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12757651414276 = 22314191527716073
BaseRepresentation
bin1011100110100101111101…
…0001111101110100000100
31200011121201122212210100011
42321221133101331310010
53133010132230224101
643044441213200004
72454465331535026
oct271513721756404
950147648783304
1012757651414276
1140795426a531a
121520627790004
1371706cb600c2
1432168b89c016
15171cc845d751
hexb9a5f47dd04

12757651414276 has 48 divisors (see below), whose sum is σ = 23104032053760. Its totient is φ = 6157538069760.

The previous prime is 12757651414223. The next prime is 12757651414283. The reversal of 12757651414276 is 67241415675721.

It is a self number, because there is not a number n which added to its sum of digits gives 12757651414276.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 793723776 + ... + 793739848.

It is an arithmetic number, because the mean of its divisors is an integer number (481334001120).

Almost surely, 212757651414276 is an apocalyptic number.

It is an amenable number.

12757651414276 is a deficient number, since it is larger than the sum of its proper divisors (10346380639484).

12757651414276 is a wasteful number, since it uses less digits than its factorization.

12757651414276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31804 (or 31802 counting only the distinct ones).

The product of its digits is 19756800, while the sum is 58.

The spelling of 12757651414276 in words is "twelve trillion, seven hundred fifty-seven billion, six hundred fifty-one million, four hundred fourteen thousand, two hundred seventy-six".

Divisors: 1 2 4 31 62 124 419 838 1676 12989 15277 16073 25978 30554 32146 51956 61108 64292 473587 498263 947174 996526 1894348 1993052 6401063 6734587 12802126 13469174 25604252 26938348 198432953 208772197 245547221 396865906 417544394 491094442 793731812 835088788 982188884 7611963851 15223927702 30447855404 102884285599 205768571198 411537142396 3189412853569 6378825707138 12757651414276