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107926580 = 2252321012
BaseRepresentation
bin1100110111011…
…01010000110100
321112002020102202
412123231100310
5210112122310
614413124032
72450234516
oct633552064
9245066382
10107926580
1155a15923
1230189618
131948a6a8
1410495bb6
15971d3a5
hex66ed434

107926580 has 54 divisors (see below), whose sum is σ = 239297478. Its totient is φ = 40884800.

The previous prime is 107926547. The next prime is 107926597. The reversal of 107926580 is 85629701.

It can be written as a sum of positive squares in 3 ways, for example, as 67043344 + 40883236 = 8188^2 + 6394^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1068530 + ... + 1068630.

Almost surely, 2107926580 is an apocalyptic number.

107926580 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 107926580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119648739).

107926580 is an abundant number, since it is smaller than the sum of its proper divisors (131370898).

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

107926580 is a wasteful number, since it uses less digits than its factorization.

107926580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 107926580 is about 10388.7718234640. The cubic root of 107926580 is about 476.1123772522.

The spelling of 107926580 in words is "one hundred seven million, nine hundred twenty-six thousand, five hundred eighty".

Divisors: 1 2 4 5 10 20 23 46 92 101 115 202 230 404 460 505 529 1010 1058 2020 2116 2323 2645 4646 5290 9292 10201 10580 11615 20402 23230 40804 46460 51005 53429 102010 106858 204020 213716 234623 267145 469246 534290 938492 1068580 1173115 2346230 4692460 5396329 10792658 21585316 26981645 53963290 107926580