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107626872 = 23314930097
BaseRepresentation
bin1100110101001…
…00000101111000
321111112000022110
412122210011320
5210023024442
614402452320
72444545653
oct632440570
9244460273
10107626872
1155830731
12300640a0
13193b4152
141041889a
1596ae69c
hex66a4178

107626872 has 32 divisors (see below), whose sum is σ = 270882000. Its totient is φ = 35633664.

The previous prime is 107626861. The next prime is 107626877. The reversal of 107626872 is 278626701.

It is a self number, because there is not a number n which added to its sum of digits gives 107626872.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107626877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11473 + ... + 18624.

Almost surely, 2107626872 is an apocalyptic number.

107626872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

107626872 is an abundant number, since it is smaller than the sum of its proper divisors (163255128).

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

107626872 is a wasteful number, since it uses less digits than its factorization.

107626872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30255 (or 30251 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 107626872 is about 10374.3371836470. The cubic root of 107626872 is about 475.6712533622.

The spelling of 107626872 in words is "one hundred seven million, six hundred twenty-six thousand, eight hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 24 149 298 447 596 894 1192 1788 3576 30097 60194 90291 120388 180582 240776 361164 722328 4484453 8968906 13453359 17937812 26906718 35875624 53813436 107626872