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107307664107 = 3719925677833
BaseRepresentation
bin110001111110000001…
…0010000001011101011
3101020222110022010211220
41203330002100023223
53224231230222412
6121144011353123
710516120044450
oct1437402201353
9336873263756
10107307664107
1141566419326
12189691527a3
13a171797a47
14529d7c7827
152bd0a7868c
hex18fc0902eb

107307664107 has 16 divisors (see below), whose sum is σ = 164338137600. Its totient is φ = 61010528832.

The previous prime is 107307664063. The next prime is 107307664111. The reversal of 107307664107 is 701466703701.

It is not a de Polignac number, because 107307664107 - 28 = 107307663851 is a prime.

It is a super-2 number, since 2×1073076641072 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107307664127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12834738 + ... + 12843095.

It is an arithmetic number, because the mean of its divisors is an integer number (10271133600).

Almost surely, 2107307664107 is an apocalyptic number.

107307664107 is a deficient number, since it is larger than the sum of its proper divisors (57030473493).

107307664107 is a wasteful number, since it uses less digits than its factorization.

107307664107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25678042.

The product of its (nonzero) digits is 148176, while the sum is 42.

The spelling of 107307664107 in words is "one hundred seven billion, three hundred seven million, six hundred sixty-four thousand, one hundred seven".

Divisors: 1 3 7 21 199 597 1393 4179 25677833 77033499 179744831 539234493 5109888767 15329666301 35769221369 107307664107