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118680114 = 23727110427
BaseRepresentation
bin1110001001011…
…10101000110010
322021022120111210
413010232220302
5220340230424
615435420550
72640523110
oct704565062
9267276453
10118680114
1160aa0143
12338b4756
131b784227
1411a94ab0
15a644729
hex712ea32

118680114 has 32 divisors (see below), whose sum is σ = 272295936. Its totient is φ = 33780240.

The previous prime is 118680113. The next prime is 118680119. The reversal of 118680114 is 411086811.

It is not an unprimeable number, because it can be changed into a prime (118680113) 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 15 ways as a sum of consecutive naturals, for example, 6169 + ... + 16595.

It is an arithmetic number, because the mean of its divisors is an integer number (8509248).

Almost surely, 2118680114 is an apocalyptic number.

118680114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

118680114 is an abundant number, since it is smaller than the sum of its proper divisors (153615822).

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

118680114 is a wasteful number, since it uses less digits than its factorization.

118680114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10710.

The product of its (nonzero) digits is 1536, while the sum is 30.

The square root of 118680114 is about 10894.0402973369. The cubic root of 118680114 is about 491.4273444994.

The spelling of 118680114 in words is "one hundred eighteen million, six hundred eighty thousand, one hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 271 542 813 1626 1897 3794 5691 10427 11382 20854 31281 62562 72989 145978 218967 437934 2825717 5651434 8477151 16954302 19780019 39560038 59340057 118680114