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107154928 = 2420873209
BaseRepresentation
bin1100110001100…
…00110111110000
321110122000221001
412120300313300
5204412424203
614344411344
72440542016
oct630606760
9243560831
10107154928
11555390a1
122ba76b54
131927a3aa
14103348b6
15961991d
hex6630df0

107154928 has 20 divisors (see below), whose sum is σ = 207776880. Its totient is φ = 53535104.

The previous prime is 107154919. The next prime is 107154937. The reversal of 107154928 is 829451701.

It is an interprime number because it is at equal distance from previous prime (107154919) and next prime (107154937).

It is a super-2 number, since 2×1071549282 = 22964357189370368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 31788 + ... + 34996.

It is an arithmetic number, because the mean of its divisors is an integer number (10388844).

Almost surely, 2107154928 is an apocalyptic number.

It is an amenable number.

107154928 is a deficient number, since it is larger than the sum of its proper divisors (100621952).

107154928 is a wasteful number, since it uses less digits than its factorization.

107154928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5304 (or 5298 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 37.

The square root of 107154928 is about 10351.5664515087. The cubic root of 107154928 is about 474.9749615611.

The spelling of 107154928 in words is "one hundred seven million, one hundred fifty-four thousand, nine hundred twenty-eight".

Divisors: 1 2 4 8 16 2087 3209 4174 6418 8348 12836 16696 25672 33392 51344 6697183 13394366 26788732 53577464 107154928