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10685904962 = 237391428979
BaseRepresentation
bin10011111001110110…
…11111100001000010
31000120201102012211212
421330323133201002
5133341042424322
64524204010122
7525543456605
oct117473374102
930521365755
1010685904962
114593a07617
1220a2830942
131013b330b5
147352ac33c
154281e90e2
hex27cedf842

10685904962 has 8 divisors (see below), whose sum is σ = 16033155600. Its totient is φ = 5341519764.

The previous prime is 10685904923. The next prime is 10685905037. The reversal of 10685904962 is 26940958601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106859049622 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10685904962.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 707012 + ... + 721967.

It is an arithmetic number, because the mean of its divisors is an integer number (2004144450).

Almost surely, 210685904962 is an apocalyptic number.

10685904962 is a deficient number, since it is larger than the sum of its proper divisors (5347250638).

10685904962 is a wasteful number, since it uses less digits than its factorization.

10685904962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432720.

The product of its (nonzero) digits is 933120, while the sum is 50.

The spelling of 10685904962 in words is "ten billion, six hundred eighty-five million, nine hundred four thousand, nine hundred sixty-two".

Divisors: 1 2 3739 7478 1428979 2857958 5342952481 10685904962