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107137974 = 2317856329
BaseRepresentation
bin1100110001011…
…00101110110110
321110121011200010
412120230232312
5204411403344
614344201050
72440441416
oct630545666
9243534603
10107137974
1155527389
122ba69186
1319272768
141032c646
1596148b9
hex662cbb6

107137974 has 8 divisors (see below), whose sum is σ = 214275960. Its totient is φ = 35712656.

The previous prime is 107137951. The next prime is 107137997. The reversal of 107137974 is 479731701.

It is an interprime number because it is at equal distance from previous prime (107137951) and next prime (107137997).

It is a sphenic number, since it is the product of 3 distinct primes.

107137974 is an admirable number.

It is a super-2 number, since 2×1071379742 = 22957090945649352, which contains 22 as substring.

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, 8928159 + ... + 8928170.

It is an arithmetic number, because the mean of its divisors is an integer number (26784495).

Almost surely, 2107137974 is an apocalyptic number.

107137974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

107137974 is a wasteful number, since it uses less digits than its factorization.

107137974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17856334.

The product of its (nonzero) digits is 37044, while the sum is 39.

The square root of 107137974 is about 10350.7475092382. The cubic root of 107137974 is about 474.9499101382.

The spelling of 107137974 in words is "one hundred seven million, one hundred thirty-seven thousand, nine hundred seventy-four".

Divisors: 1 2 3 6 17856329 35712658 53568987 107137974