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107100351912 = 2334649959887
BaseRepresentation
bin110001110111110101…
…1011010110110101000
3101020110000012120222110
41203233223122312220
53223320142230122
6121111244122320
710511021653641
oct1435753326650
9336400176873
10107100351912
114146a3a1634
121890b8363a0
13a13a8503c8
1452800606c8
152bbc77790c
hex18efadada8

107100351912 has 32 divisors (see below), whose sum is σ = 267808752000. Its totient is φ = 35692401024.

The previous prime is 107100351901. The next prime is 107100351947. The reversal of 107100351912 is 219153001701.

It is a super-2 number, since 2×1071003519122 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 107100351912.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368368 + ... + 591519.

It is an arithmetic number, because the mean of its divisors is an integer number (8369023500).

Almost surely, 2107100351912 is an apocalyptic number.

107100351912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

107100351912 is an abundant number, since it is smaller than the sum of its proper divisors (160708400088).

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

107100351912 is a wasteful number, since it uses less digits than its factorization.

107100351912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964545 (or 964541 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 30.

The spelling of 107100351912 in words is "one hundred seven billion, one hundred million, three hundred fifty-one thousand, nine hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 4649 9298 13947 18596 27894 37192 55788 111576 959887 1919774 2879661 3839548 5759322 7679096 11518644 23037288 4462514663 8925029326 13387543989 17850058652 26775087978 35700117304 53550175956 107100351912