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107924395 = 5232713463
BaseRepresentation
bin1100110111011…
…00101110101011
321112002010102211
412123230232223
5210112040040
614413105551
72450225245
oct633545653
9245063384
10107924395
1155a14217
12301882b7
13194896b7
1410495095
15971c8ea
hex66ecbab

107924395 has 16 divisors (see below), whose sum is σ = 135677952. Its totient is φ = 82257120.

The previous prime is 107924387. The next prime is 107924407. The reversal of 107924395 is 593429701.

It is not a de Polignac number, because 107924395 - 23 = 107924387 is a prime.

It is a super-2 number, since 2×1079243952 = 23295350072232050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29434 + ... + 32896.

It is an arithmetic number, because the mean of its divisors is an integer number (8479872).

Almost surely, 2107924395 is an apocalyptic number.

107924395 is a deficient number, since it is larger than the sum of its proper divisors (27753557).

107924395 is a wasteful number, since it uses less digits than its factorization.

107924395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3762.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 107924395 is about 10388.6666613190. Note that the first 5 decimals coincide. The cubic root of 107924395 is about 476.1091642267.

The spelling of 107924395 in words is "one hundred seven million, nine hundred twenty-four thousand, three hundred ninety-five".

Divisors: 1 5 23 115 271 1355 3463 6233 17315 31165 79649 398245 938473 4692365 21584879 107924395