Base | Representation |
---|---|
bin | 110100111100001101… |
… | …0111010001101111000 |
3 | 101212110012210110111022 |
4 | 1221320122322031320 |
5 | 3330314001013231 |
6 | 124121143522012 |
7 | 11133221356136 |
oct | 1517032721570 |
9 | 355405713438 |
10 | 113689469816 |
11 | 4424081841a |
12 | 1a04a459308 |
13 | a94a9a4840 |
14 | 57071c2756 |
15 | 2e55e7dc7b |
hex | 1a786ba378 |
113689469816 has 32 divisors (see below), whose sum is σ = 229579207200. Its totient is φ = 52468878720.
The previous prime is 113689469809. The next prime is 113689469879. The reversal of 113689469816 is 618964986311.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3155021 + ... + 3190851.
It is an arithmetic number, because the mean of its divisors is an integer number (7174350225).
Almost surely, 2113689469816 is an apocalyptic number.
It is an amenable number.
113689469816 is an abundant number, since it is smaller than the sum of its proper divisors (115889737384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113689469816 is a wasteful number, since it uses less digits than its factorization.
113689469816 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66359 (or 66355 counting only the distinct ones).
The product of its digits is 13436928, while the sum is 62.
The spelling of 113689469816 in words is "one hundred thirteen billion, six hundred eighty-nine million, four hundred sixty-nine thousand, eight hundred sixteen".
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