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107312086708 = 22101265623977
BaseRepresentation
bin110001111110001001…
…1000111111010110100
3101020222202121211111221
41203330103013322310
53224233343233313
6121144250240124
710516202454361
oct1437423077264
9336882554457
10107312086708
114156896a072
121896a726044
13a172685a78
1452a0219468
152bd114dc8d
hex18fc4c7eb4

107312086708 has 12 divisors (see below), whose sum is σ = 189655520292. Its totient is φ = 53124795200.

The previous prime is 107312086699. The next prime is 107312086751. The reversal of 107312086708 is 807680213701.

It can be written as a sum of positive squares in 2 ways, for example, as 54178148644 + 53133938064 = 232762^2 + 230508^2 .

It is a congruent number.

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, 132811585 + ... + 132812392.

It is an arithmetic number, because the mean of its divisors is an integer number (15804626691).

Almost surely, 2107312086708 is an apocalyptic number.

It is an amenable number.

107312086708 is a deficient number, since it is larger than the sum of its proper divisors (82343433584).

107312086708 is a wasteful number, since it uses less digits than its factorization.

107312086708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265624082 (or 265624080 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 43.

The spelling of 107312086708 in words is "one hundred seven billion, three hundred twelve million, eighty-six thousand, seven hundred eight".

Divisors: 1 2 4 101 202 404 265623977 531247954 1062495908 26828021677 53656043354 107312086708