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10135620292 = 2272912482291
BaseRepresentation
bin10010111000010000…
…10100101011000100
3222011100221212012011
421130020110223010
5131224204322132
64353425304004
7506112231250
oct113410245304
928140855164
1010135620292
1143313255a6
121b6a495004
13c56b23175
146c2187260
153e4c4bb47
hex25c214ac4

10135620292 has 24 divisors (see below), whose sum is σ = 20970250560. Its totient is φ = 4194049440.

The previous prime is 10135620277. The next prime is 10135620293. The reversal of 10135620292 is 29202653101.

It is not an unprimeable number, because it can be changed into a prime (10135620293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6240334 + ... + 6241957.

It is an arithmetic number, because the mean of its divisors is an integer number (873760440).

Almost surely, 210135620292 is an apocalyptic number.

It is an amenable number.

10135620292 is an abundant number, since it is smaller than the sum of its proper divisors (10834630268).

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

10135620292 is a wasteful number, since it uses less digits than its factorization.

10135620292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12482331 (or 12482329 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 10135620292 in words is "ten billion, one hundred thirty-five million, six hundred twenty thousand, two hundred ninety-two".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 12482291 24964582 49929164 87376037 174752074 349504148 361986439 723972878 1447945756 2533905073 5067810146 10135620292