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10474130637 = 321657702349
BaseRepresentation
bin10011100000100111…
…01000110011001101
31000000221220222002100
421300103220303031
5132422334140022
64451200545313
7520362433005
oct116023506315
930027828070
1010474130637
114495412413
122043922239
13cabcb5749
14715103005
154148161ac
hex2704e8ccd

10474130637 has 12 divisors (see below), whose sum is σ = 15138451900. Its totient is φ = 6978529728.

The previous prime is 10474130633. The next prime is 10474130669. The reversal of 10474130637 is 73603147401.

10474130637 is a `hidden beast` number, since 1 + 0 + 4 + 7 + 4 + 13 + 0 + 637 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2571098436 + 7903032201 = 50706^2 + 88899^2 .

It is not a de Polignac number, because 10474130637 - 22 = 10474130633 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10474130633) 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, 336262 + ... + 366087.

Almost surely, 210474130637 is an apocalyptic number.

It is an amenable number.

10474130637 is a deficient number, since it is larger than the sum of its proper divisors (4664321263).

10474130637 is a wasteful number, since it uses less digits than its factorization.

10474130637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704012 (or 704009 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The spelling of 10474130637 in words is "ten billion, four hundred seventy-four million, one hundred thirty thousand, six hundred thirty-seven".

Divisors: 1 3 9 1657 4971 14913 702349 2107047 6321141 1163792293 3491376879 10474130637