Base | Representation |
---|---|
bin | 11110000010000010100100… |
… | …101101011000100000111100 |
3 | 122022122212200122020002021120 |
4 | 132002002210231120200330 |
5 | 114303011102444200113 |
6 | 1144525240455430540 |
7 | 36551403055601040 |
oct | 3602024455304074 |
9 | 568585618202246 |
10 | 132081597646908 |
11 | 390a3544569938 |
12 | 1299236b985450 |
13 | 5891319c42060 |
14 | 2488ad7a68020 |
15 | 1040b2ae2ba23 |
hex | 7820a4b5883c |
132081597646908 has 192 divisors, whose sum is σ = 391759867699200. Its totient is φ = 33706609429248.
The previous prime is 132081597646879. The next prime is 132081597646987. The reversal of 132081597646908 is 809646795180231.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8120008 + ... + 18168591.
It is an arithmetic number, because the mean of its divisors is an integer number (2040415977600).
It is a 1-persistent number, because it is pandigital, but 2⋅132081597646908 = 264163195293816 is not.
Almost surely, 2132081597646908 is an apocalyptic number.
It is an amenable number.
132081597646908 is an abundant number, since it is smaller than the sum of its proper divisors (259678270052292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132081597646908 is a wasteful number, since it uses less digits than its factorization.
132081597646908 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26288776 (or 26288774 counting only the distinct ones).
The product of its (nonzero) digits is 156764160, while the sum is 69.
The spelling of 132081597646908 in words is "one hundred thirty-two trillion, eighty-one billion, five hundred ninety-seven million, six hundred forty-six thousand, nine hundred eight".
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