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107160252 = 2238930021
BaseRepresentation
bin1100110001100…
…10001010111100
321110122022020020
412120302022330
5204413112002
614344452140
72440563363
oct630621274
9243568206
10107160252
11555420a1
122ba7a050
131927c944
14103367da
15961b2bc
hex66322bc

107160252 has 12 divisors (see below), whose sum is σ = 250040616. Its totient is φ = 35720080.

The previous prime is 107160241. The next prime is 107160253. The reversal of 107160252 is 252061701.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1071602522 = 22966639217407008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107160253) 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 3 ways as a sum of consecutive naturals, for example, 4464999 + ... + 4465022.

It is an arithmetic number, because the mean of its divisors is an integer number (20836718).

Almost surely, 2107160252 is an apocalyptic number.

107160252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

107160252 is an abundant number, since it is smaller than the sum of its proper divisors (142880364).

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

107160252 is a wasteful number, since it uses less digits than its factorization.

107160252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8930028 (or 8930026 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 107160252 is about 10351.8236074616. The cubic root of 107160252 is about 474.9828278187.

The spelling of 107160252 in words is "one hundred seven million, one hundred sixty thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 8930021 17860042 26790063 35720084 53580126 107160252