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107893725 = 3521438583
BaseRepresentation
bin1100110111001…
…01001111011101
321112000120100220
412123211033131
5210110044400
614412311553
72450036652
oct633451735
9245016326
10107893725
11559a3175
12301725b9
1319478754
1410487c29
1597137a0
hex66e53dd

107893725 has 12 divisors (see below), whose sum is σ = 178384416. Its totient is φ = 57543280.

The previous prime is 107893711. The next prime is 107893763. The reversal of 107893725 is 527398701.

It is not a de Polignac number, because 107893725 - 25 = 107893693 is a prime.

It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 719217 + ... + 719366.

It is an arithmetic number, because the mean of its divisors is an integer number (14865368).

Almost surely, 2107893725 is an apocalyptic number.

107893725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

107893725 is a deficient number, since it is larger than the sum of its proper divisors (70490691).

107893725 is a wasteful number, since it uses less digits than its factorization.

107893725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438596 (or 1438591 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 42.

The square root of 107893725 is about 10387.1904286000. The cubic root of 107893725 is about 476.0640596529.

The spelling of 107893725 in words is "one hundred seven million, eight hundred ninety-three thousand, seven hundred twenty-five".

Divisors: 1 3 5 15 25 75 1438583 4315749 7192915 21578745 35964575 107893725