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107906664 = 2334496111
BaseRepresentation
bin1100110111010…
…00011001101000
321112001020010010
412123220121220
5210111003124
614412451520
72450122455
oct633503150
9245036103
10107906664
1155a01968
1230179ba0
13194815c8
141048c82c
159717529
hex66e8668

107906664 has 16 divisors (see below), whose sum is σ = 269766720. Its totient is φ = 35968880.

The previous prime is 107906663. The next prime is 107906671. The reversal of 107906664 is 466609701.

It is not an unprimeable number, because it can be changed into a prime (107906663) 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, 2248032 + ... + 2248079.

It is an arithmetic number, because the mean of its divisors is an integer number (16860420).

Almost surely, 2107906664 is an apocalyptic number.

It is an amenable number.

107906664 is an abundant number, since it is smaller than the sum of its proper divisors (161860056).

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

107906664 is a wasteful number, since it uses less digits than its factorization.

107906664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4496120 (or 4496116 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 107906664 is about 10387.8132443744. The cubic root of 107906664 is about 476.0830893251.

The spelling of 107906664 in words is "one hundred seven million, nine hundred six thousand, six hundred sixty-four".

Divisors: 1 2 3 4 6 8 12 24 4496111 8992222 13488333 17984444 26976666 35968888 53953332 107906664