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10679964 = 223889997
BaseRepresentation
bin101000101111…
…011010011100
3202002121011020
4220233122130
510213224324
61020524140
7156530631
oct50573234
922077136
1010679964
116035019
1236b0650
13229c209
1415c0188
15e0e679
hexa2f69c

10679964 has 12 divisors (see below), whose sum is σ = 24919944. Its totient is φ = 3559984.

The previous prime is 10679899. The next prime is 10679983. The reversal of 10679964 is 46997601.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×106799642 = 228123262082592, which contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 444987 + ... + 445010.

It is an arithmetic number, because the mean of its divisors is an integer number (2076662).

Almost surely, 210679964 is an apocalyptic number.

It is an amenable number.

10679964 is an abundant number, since it is smaller than the sum of its proper divisors (14239980).

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

10679964 is a wasteful number, since it uses less digits than its factorization.

10679964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890004 (or 890002 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 10679964 is about 3268.0214197584. The cubic root of 10679964 is about 220.2199178321.

The spelling of 10679964 in words is "ten million, six hundred seventy-nine thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 12 889997 1779994 2669991 3559988 5339982 10679964