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107944068 = 2238995339
BaseRepresentation
bin1100110111100…
…01100010000100
321112010010102110
412123301202010
5210113202233
614413341020
72450336511
oct633614204
9245103373
10107944068
1155a27a81
1230197770
131949563b
141049c308
159723663
hex66f1884

107944068 has 12 divisors (see below), whose sum is σ = 251869520. Its totient is φ = 35981352.

The previous prime is 107944049. The next prime is 107944079. The reversal of 107944068 is 860449701.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4497658 + ... + 4497681.

Almost surely, 2107944068 is an apocalyptic number.

It is an amenable number.

107944068 is an abundant number, since it is smaller than the sum of its proper divisors (143925452).

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

107944068 is a wasteful number, since it uses less digits than its factorization.

107944068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8995346 (or 8995344 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 107944068 is about 10389.6134673047. The cubic root of 107944068 is about 476.1380916578.

The spelling of 107944068 in words is "one hundred seven million, nine hundred forty-four thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 8995339 17990678 26986017 35981356 53972034 107944068