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107964012 = 223136131129
BaseRepresentation
bin1100110111101…
…10011001101100
321112011010210010
412123312121230
5210114322022
614414013220
72450451612
oct633663154
9245133703
10107964012
1155a40a62
12301a7210
13194a1740
14104a56b2
15972950c
hex66f666c

107964012 has 48 divisors (see below), whose sum is σ = 271977440. Its totient is φ = 33136128.

The previous prime is 107963987. The next prime is 107964019. The reversal of 107964012 is 210469701.

It is a happy number.

It is a super-2 number, since 2×1079640122 = 23312455774272288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107964019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95064 + ... + 96192.

Almost surely, 2107964012 is an apocalyptic number.

107964012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

107964012 is an abundant number, since it is smaller than the sum of its proper divisors (164013428).

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

107964012 is a wasteful number, since it uses less digits than its factorization.

107964012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1762 (or 1760 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 107964012 is about 10390.5732276906. The cubic root of 107964012 is about 476.1674139834.

The spelling of 107964012 in words is "one hundred seven million, nine hundred sixty-four thousand, twelve".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 613 1129 1226 1839 2258 2452 3387 3678 4516 6774 7356 7969 13548 14677 15938 23907 29354 31876 44031 47814 58708 88062 95628 176124 692077 1384154 2076231 2768308 4152462 8304924 8997001 17994002 26991003 35988004 53982006 107964012