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255160012982 = 2789419488743
BaseRepresentation
bin1110110110100010111…
…0001101000010110110
3220101121112120200020012
43231220232031002312
513140031430403412
6313115140340222
724302050216250
oct3555056150266
9811545520205
10255160012982
11992381a2396
12415506a4672
131b0a5114104
14c4c7c46cd0
156985d2bc22
hex3b68b8d0b6

255160012982 has 32 divisors (see below), whose sum is σ = 443388556800. Its totient is φ = 107867314368.

The previous prime is 255160012981. The next prime is 255160013021. The reversal of 255160012982 is 289210061552.

255160012982 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255160012981) 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, 277703 + ... + 766445.

It is an arithmetic number, because the mean of its divisors is an integer number (13855892400).

Almost surely, 2255160012982 is an apocalyptic number.

255160012982 is a deficient number, since it is larger than the sum of its proper divisors (188228543818).

255160012982 is a wasteful number, since it uses less digits than its factorization.

255160012982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489260.

The product of its (nonzero) digits is 86400, while the sum is 41.

The spelling of 255160012982 in words is "two hundred fifty-five billion, one hundred sixty million, twelve thousand, nine hundred eighty-two".

Divisors: 1 2 7 14 89 178 419 623 838 1246 2933 5866 37291 74582 261037 488743 522074 977486 3421201 6842402 43498127 86996254 204783317 304486889 409566634 608973778 1433483219 2866966438 18225715213 36451430426 127580006491 255160012982