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4214124 = 22321961101
BaseRepresentation
bin10000000100110101101100
321221002200200
4100010311230
52034322444
6230153500
750551035
oct20046554
97832620
104214124
112419152
1214b2890
13b47185
147b9a8c
15583969
hex404d6c

4214124 has 72 divisors (see below), whose sum is σ = 11509680. Its totient is φ = 1296000.

The previous prime is 4214123. The next prime is 4214131.

4214124 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 4214097 and 4214106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4214123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41674 + ... + 41774.

Almost surely, 24214124 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 4214124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5754840).

4214124 is an abundant number, since it is smaller than the sum of its proper divisors (7295556).

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

4214124 is a wasteful number, since it uses less digits than its factorization.

4214124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191 (or 186 counting only the distinct ones).

The product of its digits is 256, while the sum is 18.

The square root of 4214124 is about 2052.8331641904. The cubic root of 4214124 is about 161.5235199158.

The spelling of 4214124 in words is "four million, two hundred fourteen thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 19 36 38 57 61 76 101 114 122 171 183 202 228 244 303 342 366 404 549 606 684 732 909 1098 1159 1212 1818 1919 2196 2318 3477 3636 3838 4636 5757 6161 6954 7676 10431 11514 12322 13908 17271 18483 20862 23028 24644 34542 36966 41724 55449 69084 73932 110898 117059 221796 234118 351177 468236 702354 1053531 1404708 2107062 4214124