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108153112 = 2313519139
BaseRepresentation
bin1100111001001…
…00100100011000
321112111202011211
412130210210120
5210141344422
614422032504
72452200124
oct634444430
9245452154
10108153112
1156060041
1230278734
1319539832
1410514584
159765577
hex6724918

108153112 has 8 divisors (see below), whose sum is σ = 202787100. Its totient is φ = 54076552.

The previous prime is 108153083. The next prime is 108153113. The reversal of 108153112 is 211351801.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108153113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6759562 + ... + 6759577.

Almost surely, 2108153112 is an apocalyptic number.

It is an amenable number.

108153112 is a deficient number, since it is larger than the sum of its proper divisors (94633988).

108153112 is a wasteful number, since it uses less digits than its factorization.

108153112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13519145 (or 13519141 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 22.

The square root of 108153112 is about 10399.6688408814. The cubic root of 108153112 is about 476.4452557595.

The spelling of 108153112 in words is "one hundred eight million, one hundred fifty-three thousand, one hundred twelve".

Divisors: 1 2 4 8 13519139 27038278 54076556 108153112