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107668108 = 22107251561
BaseRepresentation
bin1100110101011…
…10001010001100
321111121002212201
412122232022030
5210030334413
614403411244
72445110122
oct632561214
9244532781
10107668108
1155859709
1230083b24
13193c9b52
1410429912
1596bb9dd
hex66ae28c

107668108 has 12 divisors (see below), whose sum is σ = 190180872. Its totient is φ = 53330720.

The previous prime is 107668103. The next prime is 107668147. The reversal of 107668108 is 801866701.

It is not an unprimeable number, because it can be changed into a prime (107668103) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 125353 + ... + 126208.

It is an arithmetic number, because the mean of its divisors is an integer number (15848406).

Almost surely, 2107668108 is an apocalyptic number.

It is an amenable number.

107668108 is a deficient number, since it is larger than the sum of its proper divisors (82512764).

107668108 is a wasteful number, since it uses less digits than its factorization.

107668108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251672 (or 251670 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 37.

The square root of 107668108 is about 10376.3243973962. The cubic root of 107668108 is about 475.7319949314.

The spelling of 107668108 in words is "one hundred seven million, six hundred sixty-eight thousand, one hundred eight".

Divisors: 1 2 4 107 214 428 251561 503122 1006244 26917027 53834054 107668108