[go: up one dir, main page]

Search a number
-
+
4664000224 = 251319718311
BaseRepresentation
bin1000101011111111…
…01111111011100000
3110001001010202112001
410111333233323200
534022441001344
62050445413344
7223402230202
oct42577577340
913031122461
104664000224
111a83785444
12aa1b6a254
13594367c60
143235da772
151c46d5ed4
hex115fefee0

4664000224 has 96 divisors (see below), whose sum is σ = 10556904960. Its totient is φ = 2010355200.

The previous prime is 4664000221. The next prime is 4664000227. The reversal of 4664000224 is 4220004664.

It is an interprime number because it is at equal distance from previous prime (4664000221) and next prime (4664000227).

It is a junction number, because it is equal to n+sod(n) for n = 4664000192 and 4664000201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4664000221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 557029 + ... + 565339.

It is an arithmetic number, because the mean of its divisors is an integer number (109967760).

Almost surely, 24664000224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4664000224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5278452480).

4664000224 is an abundant number, since it is smaller than the sum of its proper divisors (5892904736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4664000224 is a wasteful number, since it uses less digits than its factorization.

4664000224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8424 (or 8416 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 4664000224 is about 68293.4859558362. The cubic root of 4664000224 is about 1670.7809731231.

Adding to 4664000224 its reverse (4220004664), we get a palindrome (8884004888).

The spelling of 4664000224 in words is "four billion, six hundred sixty-four million, two hundred twenty-four", and thus it is an aban number.

Divisors: 1 2 4 8 13 16 19 26 32 38 52 71 76 104 142 152 208 247 284 304 416 494 568 608 923 988 1136 1349 1846 1976 2272 2698 3692 3952 5396 7384 7904 8311 10792 14768 16622 17537 21584 29536 33244 35074 43168 66488 70148 108043 132976 140296 157909 216086 265952 280592 315818 432172 561184 590081 631636 864344 1180162 1263272 1728688 2052817 2360324 2526544 3457376 4105634 4720648 5053088 7671053 8211268 9441296 11211539 15342106 16422536 18882592 22423078 30684212 32845072 44846156 61368424 65690144 89692312 122736848 145750007 179384624 245473696 291500014 358769248 583000028 1166000056 2332000112 4664000224