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107922680 = 23517915073
BaseRepresentation
bin1100110111011…
…00010011111000
321112002001002022
412123230103320
5210112011210
614413054012
72450220245
oct633542370
9245061068
10107922680
1155a129a8
1230187308
1319488998
14104945cc
15971c155
hex66ec4f8

107922680 has 32 divisors (see below), whose sum is σ = 244198800. Its totient is φ = 42925056.

The previous prime is 107922677. The next prime is 107922697. The reversal of 107922680 is 86229701.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 107922680.

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, 377 + ... + 14696.

Almost surely, 2107922680 is an apocalyptic number.

107922680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107922680 is an abundant number, since it is smaller than the sum of its proper divisors (136276120).

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

107922680 is a wasteful number, since it uses less digits than its factorization.

107922680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15263 (or 15259 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 107922680 is about 10388.5841191184. The cubic root of 107922680 is about 476.1066423021.

The spelling of 107922680 in words is "one hundred seven million, nine hundred twenty-two thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 179 358 716 895 1432 1790 3580 7160 15073 30146 60292 75365 120584 150730 301460 602920 2698067 5396134 10792268 13490335 21584536 26980670 53961340 107922680