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134927118 = 23213157221
BaseRepresentation
bin10000000101011…
…01001100001110
3100101220000012200
420002231030032
5234020131433
621215542330
73225601344
oct1002551416
9311800180
10134927118
116a187817
123922a9a6
1321c52341
1413cc3994
15bca3613
hex80ad30e

134927118 has 24 divisors (see below), whose sum is σ = 294578856. Its totient is φ = 44631600.

The previous prime is 134927087. The next prime is 134927119. The reversal of 134927118 is 811729431.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134927119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26253 + ... + 30968.

It is an arithmetic number, because the mean of its divisors is an integer number (12274119).

Almost surely, 2134927118 is an apocalyptic number.

134927118 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

134927118 is an abundant number, since it is smaller than the sum of its proper divisors (159651738).

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

134927118 is a wasteful number, since it uses less digits than its factorization.

134927118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57360 (or 57357 counting only the distinct ones).

The product of its digits is 12096, while the sum is 36.

The square root of 134927118 is about 11615.8132732926. The cubic root of 134927118 is about 512.9004514838.

The spelling of 134927118 in words is "one hundred thirty-four million, nine hundred twenty-seven thousand, one hundred eighteen".

Divisors: 1 2 3 6 9 18 131 262 393 786 1179 2358 57221 114442 171663 343326 514989 1029978 7495951 14991902 22487853 44975706 67463559 134927118