Base | Representation |
---|---|
bin | 110101111000111011… |
… | …1110110001101101100 |
3 | 102001201012221201212221 |
4 | 1223301313312031230 |
5 | 3344002114124412 |
6 | 125055253205124 |
7 | 11234553052210 |
oct | 1536167661554 |
9 | 361635851787 |
10 | 115727098732 |
11 | 45096a26163 |
12 | 1a5189307a4 |
13 | abb3b9541b |
14 | 585ba74940 |
15 | 3024cc5b07 |
hex | 1af1df636c |
115727098732 has 72 divisors (see below), whose sum is σ = 246002941184. Its totient is φ = 46654610688.
The previous prime is 115727098717. The next prime is 115727098741. The reversal of 115727098732 is 237890727511.
It is a super-2 number, since 2×1157270987322 (a number of 23 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 115727098732.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24815833 + ... + 24820495.
Almost surely, 2115727098732 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 115727098732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123001470592).
115727098732 is an abundant number, since it is smaller than the sum of its proper divisors (130275842452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115727098732 is a wasteful number, since it uses less digits than its factorization.
115727098732 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7775 (or 7756 counting only the distinct ones).
The product of its (nonzero) digits is 1481760, while the sum is 52.
The spelling of 115727098732 in words is "one hundred fifteen billion, seven hundred twenty-seven million, ninety-eight thousand, seven hundred thirty-two".
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