[go: up one dir, main page]

Search a number
-
+
14080248 = 23327213307
BaseRepresentation
bin110101101101…
…100011111000
3222111100110200
4311231203320
512101031443
61221442200
7230452200
oct65554370
928440420
1014080248
117a47776
124870360
132bbcb10
141c27400
151381dd3
hexd6d8f8

14080248 has 144 divisors (see below), whose sum is σ = 47927880. Its totient is φ = 3701376.

The previous prime is 14080243. The next prime is 14080277. The reversal of 14080248 is 84208041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14080243) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 45711 + ... + 46017.

Almost surely, 214080248 is an apocalyptic number.

14080248 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14080248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23963940).

14080248 is an abundant number, since it is smaller than the sum of its proper divisors (33847632).

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

14080248 is a wasteful number, since it uses less digits than its factorization.

14080248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 14080248 is about 3752.3656538243. The cubic root of 14080248 is about 241.4738471994.

Adding to 14080248 its reverse (84208041), we get a palindrome (98288289).

The spelling of 14080248 in words is "fourteen million, eighty thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 49 52 56 63 72 78 84 91 98 104 117 126 147 156 168 182 196 234 252 273 294 307 312 364 392 441 468 504 546 588 614 637 728 819 882 921 936 1092 1176 1228 1274 1638 1764 1842 1911 2149 2184 2456 2548 2763 3276 3528 3684 3822 3991 4298 5096 5526 5733 6447 6552 7368 7644 7982 8596 11052 11466 11973 12894 15043 15288 15964 17192 19341 22104 22932 23946 25788 27937 30086 31928 35919 38682 45129 45864 47892 51576 55874 60172 71838 77364 83811 90258 95784 111748 120344 135387 143676 154728 167622 180516 195559 223496 251433 270774 287352 335244 361032 391118 502866 541548 586677 670488 782236 1005732 1083096 1173354 1564472 1760031 2011464 2346708 3520062 4693416 7040124 14080248