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107271236836 = 2229581906589
BaseRepresentation
bin110001111100111011…
…1010010110011100100
3101020212220202110000201
41203321313102303210
53224142414034321
6121140230520244
710515165316501
oct1437167226344
9336786673021
10107271236836
11415478a8a45
1218958b06084
13a16708244a
145298a244a8
152bcc780291
hex18f9dd2ce4

107271236836 has 12 divisors (see below), whose sum is σ = 187731217660. Its totient is φ = 53633746080.

The previous prime is 107271236797. The next prime is 107271236851. The reversal of 107271236836 is 638632172701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 85647534336 + 21623702500 = 292656^2 + 147050^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334971 + ... + 571618.

Almost surely, 2107271236836 is an apocalyptic number.

It is an amenable number.

107271236836 is a deficient number, since it is larger than the sum of its proper divisors (80459980824).

107271236836 is a wasteful number, since it uses less digits than its factorization.

107271236836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936174 (or 936172 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 107271236836 in words is "one hundred seven billion, two hundred seventy-one million, two hundred thirty-six thousand, eight hundred thirty-six".

Divisors: 1 2 4 29581 59162 118324 906589 1813178 3626356 26817809209 53635618418 107271236836