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10979668 = 227392131
BaseRepresentation
bin101001111000…
…100101010100
3202122211021101
4221320211110
510302322133
61031155444
7162216460
oct51704524
922584241
1010979668
11621a207
123815b84
13237575b
14165b4a0
15e6d37d
hexa78954

10979668 has 12 divisors (see below), whose sum is σ = 21959392. Its totient is φ = 4705560.

The previous prime is 10979651. The next prime is 10979687. The reversal of 10979668 is 86697901.

10979668 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196038 + ... + 196093.

Almost surely, 210979668 is an apocalyptic number.

It is an amenable number.

10979668 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10979668 is a wasteful number, since it uses less digits than its factorization.

10979668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392142 (or 392140 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 10979668 is about 3313.5582083313. The cubic root of 10979668 is about 222.2609004157.

The spelling of 10979668 in words is "ten million, nine hundred seventy-nine thousand, six hundred sixty-eight".

Divisors: 1 2 4 7 14 28 392131 784262 1568524 2744917 5489834 10979668