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107018936808 = 23373120548951
BaseRepresentation
bin110001110101011010…
…0110110000111101000
3101020020100000021110020
41203222310312013220
53223133321434213
6121055215120440
710506012645060
oct1435264660750
9336210007406
10107018936808
1141428444223
12188a8513120
13a126a15ba4
14527330a3a0
152bb5544923
hex18ead361e8

107018936808 has 64 divisors (see below), whose sum is σ = 315631902720. Its totient is φ = 29590488000.

The previous prime is 107018936797. The next prime is 107018936813. The reversal of 107018936808 is 808639810701.

It is a super-2 number, since 2×1070189368082 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10269268 + ... + 10279683.

It is an arithmetic number, because the mean of its divisors is an integer number (4931748480).

Almost surely, 2107018936808 is an apocalyptic number.

It is an amenable number.

107018936808 is an abundant number, since it is smaller than the sum of its proper divisors (208612965912).

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

107018936808 is a wasteful number, since it uses less digits than its factorization.

107018936808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20548998 (or 20548994 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 51.

The spelling of 107018936808 in words is "one hundred seven billion, eighteen million, nine hundred thirty-six thousand, eight hundred eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 31 42 56 62 84 93 124 168 186 217 248 372 434 651 744 868 1302 1736 2604 5208 20548951 41097902 61646853 82195804 123293706 143842657 164391608 246587412 287685314 431527971 493174824 575370628 637017481 863055942 1150741256 1274034962 1726111884 1911052443 2548069924 3452223768 3822104886 4459122367 5096139848 7644209772 8918244734 13377367101 15288419544 17836489468 26754734202 35672978936 53509468404 107018936808