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107576665025 = 5223318468097
BaseRepresentation
bin110010000110000010…
…0011010001111000001
3101021200012110210201212
41210030010122033001
53230304111240100
6121230421135505
710525564364624
oct1441404321701
9337605423655
10107576665025
114169424a735
1218a2325a595
13a1b5430b9b
1452c740bdbb
152be94b2635
hex190c11a3c1

107576665025 has 12 divisors (see below), whose sum is σ = 133967582892. Its totient is φ = 85691965440.

The previous prime is 107576665013. The next prime is 107576665033. The reversal of 107576665025 is 520566675701.

It can be written as a sum of positive squares in 6 ways, for example, as 26629017856 + 80947647169 = 163184^2 + 284513^2 .

It is not a de Polignac number, because 107576665025 - 210 = 107576664001 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9228224 + ... + 9239873.

It is an arithmetic number, because the mean of its divisors is an integer number (11163965241).

Almost surely, 2107576665025 is an apocalyptic number.

It is an amenable number.

107576665025 is a deficient number, since it is larger than the sum of its proper divisors (26390917867).

107576665025 is a wasteful number, since it uses less digits than its factorization.

107576665025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18468340 (or 18468335 counting only the distinct ones).

The product of its (nonzero) digits is 2646000, while the sum is 50.

The spelling of 107576665025 in words is "one hundred seven billion, five hundred seventy-six million, six hundred sixty-five thousand, twenty-five".

Divisors: 1 5 25 233 1165 5825 18468097 92340485 461702425 4303066601 21515333005 107576665025