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118372014 = 23219346117
BaseRepresentation
bin1110000111000…
…11011010101110
322020201220212200
413003203122232
5220300401024
615425042330
72635100625
oct703433256
9266656780
10118372014
11608aa712
12337863a6
131b6a6c17
1411a146bc
15a5d32c9
hex70e36ae

118372014 has 24 divisors (see below), whose sum is σ = 269972040. Its totient is φ = 37380528.

The previous prime is 118372013. The next prime is 118372019. The reversal of 118372014 is 410273811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118372013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172717 + ... + 173400.

It is an arithmetic number, because the mean of its divisors is an integer number (11248835).

Almost surely, 2118372014 is an apocalyptic number.

118372014 is an abundant number, since it is smaller than the sum of its proper divisors (151600026).

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

118372014 is a wasteful number, since it uses less digits than its factorization.

118372014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346144 (or 346141 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 118372014 is about 10879.8903487122. The cubic root of 118372014 is about 491.0017186418.

The spelling of 118372014 in words is "one hundred eighteen million, three hundred seventy-two thousand, fourteen".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 346117 692234 1038351 2076702 3115053 6230106 6576223 13152446 19728669 39457338 59186007 118372014