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107393660 = 22511488153
BaseRepresentation
bin1100110011010…
…11001001111100
321111002011101222
412121223021330
5204443044120
614353452512
72442555023
oct631531174
9244064358
10107393660
11556914a0
122bb71138
1319331c5a
14103978ba
159665525
hex666b27c

107393660 has 24 divisors (see below), whose sum is σ = 246029616. Its totient is φ = 39052160.

The previous prime is 107393659. The next prime is 107393701. The reversal of 107393660 is 66393701.

It is a self number, because there is not a number n which added to its sum of digits gives 107393660.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243857 + ... + 244296.

It is an arithmetic number, because the mean of its divisors is an integer number (10251234).

Almost surely, 2107393660 is an apocalyptic number.

107393660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107393660 is an abundant number, since it is smaller than the sum of its proper divisors (138635956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107393660 is a wasteful number, since it uses less digits than its factorization.

107393660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488173 (or 488171 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 107393660 is about 10363.0912376568. The cubic root of 107393660 is about 475.3274344390.

The spelling of 107393660 in words is "one hundred seven million, three hundred ninety-three thousand, six hundred sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 488153 976306 1952612 2440765 4881530 5369683 9763060 10739366 21478732 26848415 53696830 107393660