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107679868 = 2238969203
BaseRepresentation
bin1100110101100…
…01000001111100
321111121201000021
412122301001330
5210031223433
614403541524
72445156322
oct632610174
9244551007
10107679868
115586752a
123008a8a4
13194022ca
141042dd12
1596c022d
hex66b107c

107679868 has 12 divisors (see below), whose sum is σ = 188926920. Its totient is φ = 53700752.

The previous prime is 107679857. The next prime is 107679881. The reversal of 107679868 is 868976701.

It is a congruent number.

It is an unprimeable number.

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, 33046 + ... + 36157.

It is an arithmetic number, because the mean of its divisors is an integer number (15743910).

Almost surely, 2107679868 is an apocalyptic number.

It is an amenable number.

107679868 is a deficient number, since it is larger than the sum of its proper divisors (81247052).

107679868 is a wasteful number, since it uses less digits than its factorization.

107679868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69596 (or 69594 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 52.

The square root of 107679868 is about 10376.8910565737. The cubic root of 107679868 is about 475.7493148375.

The spelling of 107679868 in words is "one hundred seven million, six hundred seventy-nine thousand, eight hundred sixty-eight".

Divisors: 1 2 4 389 778 1556 69203 138406 276812 26919967 53839934 107679868