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10631716 = 2219139891
BaseRepresentation
bin101000100011…
…101000100100
3202000010222021
4220203220210
510210203331
61015512524
7156240154
oct50435044
922003867
1010631716
116001847
123688744
132283274
1415aa764
15e00211
hexa23a24

10631716 has 12 divisors (see below), whose sum is σ = 19584880. Its totient is φ = 5036040.

The previous prime is 10631711. The next prime is 10631723. The reversal of 10631716 is 61713601.

It is a happy number.

It is a super-2 number, since 2×106317162 = 226066770209312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10631711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69870 + ... + 70021.

Almost surely, 210631716 is an apocalyptic number.

It is an amenable number.

10631716 is a deficient number, since it is larger than the sum of its proper divisors (8953164).

10631716 is a wasteful number, since it uses less digits than its factorization.

10631716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139914 (or 139912 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 10631716 is about 3260.6312272319. The cubic root of 10631716 is about 219.8877940213.

The spelling of 10631716 in words is "ten million, six hundred thirty-one thousand, seven hundred sixteen".

Divisors: 1 2 4 19 38 76 139891 279782 559564 2657929 5315858 10631716