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10868254718 = 2371073374073
BaseRepresentation
bin10100001111100110…
…00110011111111110
31001001102112112200112
422013303012133332
5134224233122333
64554240230022
7533216432546
oct120763063776
931042475615
1010868254718
1146779346a2
12213390b312
13104284a669
147515b8326
15439218948
hex287cc67fe

10868254718 has 32 divisors (see below), whose sum is σ = 16953771744. Its totient is φ = 5221020672.

The previous prime is 10868254697. The next prime is 10868254769. The reversal of 10868254718 is 81745286801.

It is a congruent number.

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, 2666330 + ... + 2670402.

It is an arithmetic number, because the mean of its divisors is an integer number (529805367).

Almost surely, 210868254718 is an apocalyptic number.

10868254718 is a deficient number, since it is larger than the sum of its proper divisors (6085517026).

10868254718 is a wasteful number, since it uses less digits than its factorization.

10868254718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4556.

The product of its (nonzero) digits is 860160, while the sum is 50.

The spelling of 10868254718 in words is "ten billion, eight hundred sixty-eight million, two hundred fifty-four thousand, seven hundred eighteen".

Divisors: 1 2 37 74 107 214 337 674 3959 4073 7918 8146 12469 24938 36059 72118 150701 301402 435811 871622 1334183 1372601 2668366 2745202 16125007 32250014 50786237 101572474 146868307 293736614 5434127359 10868254718