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107113765 = 5113375779
BaseRepresentation
bin1100110001001…
…10110100100101
321110112221110111
412120212310211
5204410120030
614343453021
72440311013
oct630466445
9243487414
10107113765
1155510180
122ba57171
1319264735
14103238b3
15960c62a
hex6626d25

107113765 has 16 divisors (see below), whose sum is σ = 140662080. Its totient is φ = 77656320.

The previous prime is 107113763. The next prime is 107113777. The reversal of 107113765 is 567311701.

It is not a de Polignac number, because 107113765 - 21 = 107113763 is a prime.

It is a super-2 number, since 2×1071137652 = 22946717304950450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107113763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15646 + ... + 21424.

It is an arithmetic number, because the mean of its divisors is an integer number (8791380).

Almost surely, 2107113765 is an apocalyptic number.

It is an amenable number.

107113765 is a deficient number, since it is larger than the sum of its proper divisors (33548315).

107113765 is a wasteful number, since it uses less digits than its factorization.

107113765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6132.

The product of its (nonzero) digits is 4410, while the sum is 31.

The square root of 107113765 is about 10349.5780107210. The cubic root of 107113765 is about 474.9141340634.

The spelling of 107113765 in words is "one hundred seven million, one hundred thirteen thousand, seven hundred sixty-five".

Divisors: 1 5 11 55 337 1685 3707 5779 18535 28895 63569 317845 1947523 9737615 21422753 107113765