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13007424092 = 22131957722817
BaseRepresentation
bin11000001110100110…
…11000101001011100
31020120111202121101212
430013103120221130
5203114400032332
65550414123552
7640223165135
oct140723305134
936514677355
1013007424092
115575396273
1226301b05b8
1312c3aa0c60
148b573cc8c
15511e1b8b2
hex3074d8a5c

13007424092 has 48 divisors (see below), whose sum is σ = 25850055840. Its totient is φ = 5677350912.

The previous prime is 13007424091. The next prime is 13007424097. The reversal of 13007424092 is 29042470031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13007424091) 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, 558668 + ... + 581484.

It is an arithmetic number, because the mean of its divisors is an integer number (538542830).

Almost surely, 213007424092 is an apocalyptic number.

It is an amenable number.

13007424092 is a deficient number, since it is larger than the sum of its proper divisors (12842631748).

13007424092 is a wasteful number, since it uses less digits than its factorization.

13007424092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23430 (or 23428 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 13007424092 in words is "thirteen billion, seven million, four hundred twenty-four thousand, ninety-two".

Divisors: 1 2 4 13 19 26 38 52 76 247 494 577 988 1154 2308 7501 10963 15002 21926 22817 30004 43852 45634 91268 142519 285038 296621 433523 570076 593242 867046 1186484 1734092 5635799 11271598 13165409 22543196 26330818 52661636 171150317 250142771 342300634 500285542 684601268 1000571084 3251856023 6503712046 13007424092