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10868482808 = 2383101916063
BaseRepresentation
bin10100001111100111…
…11110001011111000
31001001102222010120022
422013303332023320
5134224312422213
64554245150012
7533221402541
oct120763761370
931042863508
1010868482808
114677a7aaa7
1221339bb308
1310428ca421
147516374c8
15439261308
hex287cfe2f8

10868482808 has 32 divisors (see below), whose sum is σ = 20645452800. Its totient is φ = 5363166048.

The previous prime is 10868482777. The next prime is 10868482819. The reversal of 10868482808 is 80828486801.

It is a super-3 number, since 3×108684828083 (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10868482808.

It is a congruent number.

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, 668585 + ... + 684647.

It is an arithmetic number, because the mean of its divisors is an integer number (645170400).

Almost surely, 210868482808 is an apocalyptic number.

It is an amenable number.

10868482808 is a deficient number, since it is larger than the sum of its proper divisors (9776969992).

10868482808 is a wasteful number, since it uses less digits than its factorization.

10868482808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17171 (or 17167 counting only the distinct ones).

The product of its (nonzero) digits is 1572864, while the sum is 53.

The spelling of 10868482808 in words is "ten billion, eight hundred sixty-eight million, four hundred eighty-two thousand, eight hundred eight".

Divisors: 1 2 4 8 83 166 332 664 1019 2038 4076 8152 16063 32126 64252 84577 128504 169154 338308 676616 1333229 2666458 5332916 10665832 16368197 32736394 65472788 130945576 1358560351 2717120702 5434241404 10868482808