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117132351558 = 2391121429263
BaseRepresentation
bin110110100010110100…
…0011101100001000110
3102012100011011222100220
41231011220131201012
53404341340222213
6125450532445210
711314435363215
oct1550550354106
9365304158326
10117132351558
1145748182432
121a84b479806
13b079062a81
14595255307c
1530a8356e23
hex1b45a1d846

117132351558 has 16 divisors (see below), whose sum is σ = 234521865216. Its totient is φ = 39001256840.

The previous prime is 117132351527. The next prime is 117132351577. The reversal of 117132351558 is 855153231711.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10709166 + ... + 10720097.

It is an arithmetic number, because the mean of its divisors is an integer number (14657616576).

Almost surely, 2117132351558 is an apocalyptic number.

117132351558 is an abundant number, since it is smaller than the sum of its proper divisors (117389513658).

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

117132351558 is a wasteful number, since it uses less digits than its factorization.

117132351558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21430179.

The product of its digits is 126000, while the sum is 42.

The spelling of 117132351558 in words is "one hundred seventeen billion, one hundred thirty-two million, three hundred fifty-one thousand, five hundred fifty-eight".

Divisors: 1 2 3 6 911 1822 2733 5466 21429263 42858526 64287789 128575578 19522058593 39044117186 58566175779 117132351558