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10357268864 = 2780916163
BaseRepresentation
bin10011010010101011…
…10110000110000000
3222201211000202212112
421221111312012000
5132202430100424
64431424114452
7514443222065
oct115125660600
928654022775
1010357268864
114435454438
122010765a28
13c90a1a077
147037a2c6c
1540943060e
hex269576180

10357268864 has 16 divisors (see below), whose sum is σ = 20633621820. Its totient is φ = 5178634368.

The previous prime is 10357268827. The next prime is 10357268879. The reversal of 10357268864 is 46886275301.

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-3 number, since 3×103572688643 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40457954 + ... + 40458209.

Almost surely, 210357268864 is an apocalyptic number.

It is an amenable number.

10357268864 is a deficient number, since it is larger than the sum of its proper divisors (10276352956).

10357268864 is an frugal number, since it uses more digits than its factorization.

10357268864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80916177 (or 80916165 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 10357268864 in words is "ten billion, three hundred fifty-seven million, two hundred sixty-eight thousand, eight hundred sixty-four".

Divisors: 1 2 4 8 16 32 64 128 80916163 161832326 323664652 647329304 1294658608 2589317216 5178634432 10357268864