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107018085 = 3510170639
BaseRepresentation
bin1100110000011…
…11011101100101
321110101002012210
412120033131211
5204344034320
614341434033
72436432036
oct630173545
9243332183
10107018085
11554552a9
122ba0b919
1319230015
14102daa8d
1595de0e0
hex660f765

107018085 has 16 divisors (see below), whose sum is σ = 172926720. Its totient is φ = 56510400.

The previous prime is 107018059. The next prime is 107018101. The reversal of 107018085 is 580810701.

It is not a de Polignac number, because 107018085 - 214 = 107001701 is a prime.

It is a super-2 number, since 2×1070180852 = 22905741034134450, 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 15 ways as a sum of consecutive naturals, for example, 33805 + ... + 36834.

It is an arithmetic number, because the mean of its divisors is an integer number (10807920).

Almost surely, 2107018085 is an apocalyptic number.

107018085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

107018085 is a deficient number, since it is larger than the sum of its proper divisors (65908635).

107018085 is a wasteful number, since it uses less digits than its factorization.

107018085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70748.

The product of its (nonzero) digits is 2240, while the sum is 30.

The square root of 107018085 is about 10344.9545673241. The cubic root of 107018085 is about 474.7726853248.

Adding to 107018085 its reverse (580810701), we get a palindrome (687828786).

The spelling of 107018085 in words is "one hundred seven million, eighteen thousand, eighty-five".

Divisors: 1 3 5 15 101 303 505 1515 70639 211917 353195 1059585 7134539 21403617 35672695 107018085