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10716920 = 2351132371
BaseRepresentation
bin101000111000…
…011011111000
3202011110211222
4220320123320
510220420140
61021411212
7160043444
oct50703370
922143758
1010716920
11605a865
123709b08
1322b2c96
1415cd824
15e1a5b5
hexa386f8

10716920 has 32 divisors (see below), whose sum is σ = 24336720. Its totient is φ = 4247040.

The previous prime is 10716913. The next prime is 10716941. The reversal of 10716920 is 2961701.

10716920 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×107169202 = 229704748572800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10716920.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3335 + ... + 5705.

Almost surely, 210716920 is an apocalyptic number.

10716920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10716920 is an abundant number, since it is smaller than the sum of its proper divisors (13619800).

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

10716920 is a wasteful number, since it uses less digits than its factorization.

10716920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2495 (or 2491 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 10716920 is about 3273.6707225987. The cubic root of 10716920 is about 220.4736352323.

The spelling of 10716920 in words is "ten million, seven hundred sixteen thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 113 226 452 565 904 1130 2260 2371 4520 4742 9484 11855 18968 23710 47420 94840 267923 535846 1071692 1339615 2143384 2679230 5358460 10716920