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10910193864 = 2331108341017
BaseRepresentation
bin10100010100100110…
…00101100011001000
31001011100110021101020
422022103011203020
5134321002200424
65002335152440
7534236055243
oct121223054310
931140407336
1010910193864
11469957a149
122145975720
13104b442a1b
14756db425a
1543cc50079
hex28a4c58c8

10910193864 has 32 divisors (see below), whose sum is σ = 27278610720. Its totient is φ = 3636314496.

The previous prime is 10910193859. The next prime is 10910193871. The reversal of 10910193864 is 46839101901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245484 + ... + 286500.

It is an arithmetic number, because the mean of its divisors is an integer number (852456585).

Almost surely, 210910193864 is an apocalyptic number.

It is an amenable number.

10910193864 is an abundant number, since it is smaller than the sum of its proper divisors (16368416856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10910193864 is a wasteful number, since it uses less digits than its factorization.

10910193864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52109 (or 52105 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 42.

The spelling of 10910193864 in words is "ten billion, nine hundred ten million, one hundred ninety-three thousand, eight hundred sixty-four".

Divisors: 1 2 3 4 6 8 12 24 11083 22166 33249 41017 44332 66498 82034 88664 123051 132996 164068 246102 265992 328136 492204 984408 454591411 909182822 1363774233 1818365644 2727548466 3636731288 5455096932 10910193864