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107170372 = 22166316111
BaseRepresentation
bin1100110001101…
…00101001000100
321110122211010001
412120310221010
5204413422442
614345011044
72440635031
oct630645104
9243584101
10107170372
1155549761
122ba83a84
131928442a
141033a388
15961e2b7
hex6634a44

107170372 has 12 divisors (see below), whose sum is σ = 187672576. Its totient is φ = 53549640.

The previous prime is 107170361. The next prime is 107170403. The reversal of 107170372 is 273071701.

It is a super-2 number, since 2×1071703722 = 22970977269236768, which contains 22 as substring.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 107170372.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1404 + ... + 14707.

Almost surely, 2107170372 is an apocalyptic number.

It is an amenable number.

107170372 is a deficient number, since it is larger than the sum of its proper divisors (80502204).

107170372 is a wasteful number, since it uses less digits than its factorization.

107170372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17778 (or 17776 counting only the distinct ones).

The product of its (nonzero) digits is 2058, while the sum is 28.

The square root of 107170372 is about 10352.3123986866. The cubic root of 107170372 is about 474.9977794910.

The spelling of 107170372 in words is "one hundred seven million, one hundred seventy thousand, three hundred seventy-two".

Divisors: 1 2 4 1663 3326 6652 16111 32222 64444 26792593 53585186 107170372