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10520796 = 22311136131
BaseRepresentation
bin101000001000…
…100011011100
3201210111211010
4220020203130
510143131141
61013255220
7155265606
oct50104334
921714733
1010520796
115a36480
123634510
132244930
14157c176
15dcc416
hexa088dc

10520796 has 48 divisors (see below), whose sum is σ = 28844928. Its totient is φ = 2942400.

The previous prime is 10520791. The next prime is 10520837. The reversal of 10520796 is 69702501.

It is a super-2 number, since 2×105207962 = 221374296947232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10520791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1350 + ... + 4781.

It is an arithmetic number, because the mean of its divisors is an integer number (600936).

Almost surely, 210520796 is an apocalyptic number.

It is an amenable number.

10520796 is an abundant number, since it is smaller than the sum of its proper divisors (18324132).

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

10520796 is a wasteful number, since it uses less digits than its factorization.

10520796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6162 (or 6160 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 10520796 is about 3243.5776543810. The cubic root of 10520796 is about 219.1204274996.

The spelling of 10520796 in words is "ten million, five hundred twenty thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 78 132 143 156 286 429 572 858 1716 6131 12262 18393 24524 36786 67441 73572 79703 134882 159406 202323 239109 269764 318812 404646 478218 809292 876733 956436 1753466 2630199 3506932 5260398 10520796