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118130708 = 2231952667
BaseRepresentation
bin1110000101010…
…00100000010100
322020021122212102
413002220200110
5220220140313
615415541232
72633044253
oct702504024
9266248772
10118130708
1160755393
123368a818
131b621137
141199079a
15a586a58
hex70a8814

118130708 has 12 divisors (see below), whose sum is σ = 213397632. Its totient is φ = 57159960.

The previous prime is 118130707. The next prime is 118130743. The reversal of 118130708 is 807031811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118130707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476210 + ... + 476457.

It is an arithmetic number, because the mean of its divisors is an integer number (17783136).

Almost surely, 2118130708 is an apocalyptic number.

It is an amenable number.

118130708 is a deficient number, since it is larger than the sum of its proper divisors (95266924).

118130708 is a wasteful number, since it uses less digits than its factorization.

118130708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952702 (or 952700 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 29.

The square root of 118130708 is about 10868.7951494174. The cubic root of 118130708 is about 490.6678495741.

The spelling of 118130708 in words is "one hundred eighteen million, one hundred thirty thousand, seven hundred eight".

Divisors: 1 2 4 31 62 124 952667 1905334 3810668 29532677 59065354 118130708