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107083875 = 353285557
BaseRepresentation
bin1100110000111…
…11100001100011
321110111102110110
412120133201203
5204403141000
614343102403
72440124613
oct630374143
9243442413
10107083875
115549a778
122ba41a03
1319253c52
1410316a43
159603850
hex661f863

107083875 has 16 divisors (see below), whose sum is σ = 178188192. Its totient is φ = 57111200.

The previous prime is 107083871. The next prime is 107083877. The reversal of 107083875 is 578380701.

It is not a de Polignac number, because 107083875 - 22 = 107083871 is a prime.

It is a super-2 number, since 2×1070838752 = 22933912570031250, which contains 22 as substring.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (107083871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142404 + ... + 143153.

It is an arithmetic number, because the mean of its divisors is an integer number (11136762).

Almost surely, 2107083875 is an apocalyptic number.

107083875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

107083875 is a deficient number, since it is larger than the sum of its proper divisors (71104317).

107083875 is an equidigital number, since it uses as much as digits as its factorization.

107083875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285575 (or 285565 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 39.

The square root of 107083875 is about 10348.1338897407. The cubic root of 107083875 is about 474.8699551661.

The spelling of 107083875 in words is "one hundred seven million, eighty-three thousand, eight hundred seventy-five".

Divisors: 1 3 5 15 25 75 125 375 285557 856671 1427785 4283355 7138925 21416775 35694625 107083875