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107959680 = 2732518743
BaseRepresentation
bin1100110111101…
…01010110000000
321112010220211200
412123311112000
5210114202210
614413541200
72450433153
oct633652600
9245126750
10107959680
1155a38784
12301a4800
131949c78a
14104a3c9a
1597280c0
hex66f5580

107959680 has 96 divisors (see below), whose sum is σ = 372818160. Its totient is φ = 28787712.

The previous prime is 107959679. The next prime is 107959711. The reversal of 107959680 is 86959701.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3612 + ... + 15131.

Almost surely, 2107959680 is an apocalyptic number.

107959680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107959680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186409080).

107959680 is an abundant number, since it is smaller than the sum of its proper divisors (264858480).

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

107959680 is a wasteful number, since it uses less digits than its factorization.

107959680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18768 (or 18753 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The square root of 107959680 is about 10390.3647674179. The cubic root of 107959680 is about 476.1610452414.

The spelling of 107959680 in words is "one hundred seven million, nine hundred fifty-nine thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 288 320 360 384 480 576 640 720 960 1152 1440 1920 2880 5760 18743 37486 56229 74972 93715 112458 149944 168687 187430 224916 281145 299888 337374 374860 449832 562290 599776 674748 749720 843435 899664 1124580 1199552 1349496 1499440 1686870 1799328 2249160 2399104 2698992 2998880 3373740 3598656 4498320 5397984 5997760 6747480 7197312 8996640 10795968 11995520 13494960 17993280 21591936 26989920 35986560 53979840 107959680