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14252183968 = 251179512521
BaseRepresentation
bin11010100010111111…
…10001000110100000
31100210020222221221111
431101133301012200
5213142024341333
610314121433104
71013116364521
oct152137610640
940706887844
1014252183968
116053a93840
12291903b794
131461937669
14992ba0848
155863494cd
hex3517f11a0

14252183968 has 48 divisors (see below), whose sum is σ = 30997330560. Its totient is φ = 6396249600.

The previous prime is 14252183947. The next prime is 14252183983. The reversal of 14252183968 is 86938125241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228453 + ... + 284068.

It is an arithmetic number, because the mean of its divisors is an integer number (645777720).

Almost surely, 214252183968 is an apocalyptic number.

It is an amenable number.

14252183968 is an abundant number, since it is smaller than the sum of its proper divisors (16745146592).

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

14252183968 is a wasteful number, since it uses less digits than its factorization.

14252183968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512621 (or 512613 counting only the distinct ones).

The product of its digits is 829440, while the sum is 49.

The spelling of 14252183968 in words is "fourteen billion, two hundred fifty-two million, one hundred eighty-three thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 11 16 22 32 44 79 88 158 176 316 352 632 869 1264 1738 2528 3476 6952 13904 27808 512521 1025042 2050084 4100168 5637731 8200336 11275462 16400672 22550924 40489159 45101848 80978318 90203696 161956636 180407392 323913272 445380749 647826544 890761498 1295653088 1781522996 3563045992 7126091984 14252183968