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10692996552 = 2332721216263
BaseRepresentation
bin10011111010101101…
…00010110111001000
31000121012202111200100
421331112202313020
5133344401342202
64525020005400
7525660654030
oct117526426710
930535674610
1010692996552
114597a10637
1220a5090860
131015446bc4
147361d68c0
15428b4a41c
hex27d5a2dc8

10692996552 has 48 divisors (see below), whose sum is σ = 33097371840. Its totient is φ = 3055141728.

The previous prime is 10692996541. The next prime is 10692996557. The reversal of 10692996552 is 25569929601.

10692996552 is a `hidden beast` number, since 1 + 0 + 69 + 29 + 9 + 6 + 552 = 666.

It is a super-2 number, since 2×106929965522 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10692996557) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10607628 + ... + 10608635.

It is an arithmetic number, because the mean of its divisors is an integer number (689528580).

Almost surely, 210692996552 is an apocalyptic number.

10692996552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10692996552 is an abundant number, since it is smaller than the sum of its proper divisors (22404375288).

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

10692996552 is a wasteful number, since it uses less digits than its factorization.

10692996552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21216282 (or 21216275 counting only the distinct ones).

The product of its (nonzero) digits is 2624400, while the sum is 54.

The spelling of 10692996552 in words is "ten billion, six hundred ninety-two million, nine hundred ninety-six thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 21216263 42432526 63648789 84865052 127297578 148513841 169730104 190946367 254595156 297027682 381892734 445541523 509190312 594055364 763785468 891083046 1188110728 1336624569 1527570936 1782166092 2673249138 3564332184 5346498276 10692996552