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117369708 = 2239780809
BaseRepresentation
bin1101111111011…
…10101101101100
322011211222222020
412333232231230
5220021312313
615351350140
72623424511
oct677565554
9264758866
10117369708
1160285665
1233382350
131b415941
1411833308
15a486323
hex6feeb6c

117369708 has 12 divisors (see below), whose sum is σ = 273862680. Its totient is φ = 39123232.

The previous prime is 117369697. The next prime is 117369727. The reversal of 117369708 is 807963711.

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

It is a self number, because there is not a number n which added to its sum of digits gives 117369708.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4890393 + ... + 4890416.

It is an arithmetic number, because the mean of its divisors is an integer number (22821890).

Almost surely, 2117369708 is an apocalyptic number.

It is an amenable number.

117369708 is an abundant number, since it is smaller than the sum of its proper divisors (156492972).

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

117369708 is a wasteful number, since it uses less digits than its factorization.

117369708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9780816 (or 9780814 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 42.

The square root of 117369708 is about 10833.7301055546. The cubic root of 117369708 is about 489.6119487718.

The spelling of 117369708 in words is "one hundred seventeen million, three hundred sixty-nine thousand, seven hundred eight".

Divisors: 1 2 3 4 6 12 9780809 19561618 29342427 39123236 58684854 117369708