Base | Representation |
---|---|
bin | 1010011101111110010011… |
… | …01010111000100000110000 |
3 | 10000111200221021021021012122 |
4 | 11032333021222320200300 |
5 | 11004130142434414300 |
6 | 120543143301213412 |
7 | 4564101602456363 |
oct | 516771152704060 |
9 | 100450837237178 |
10 | 23020113201200 |
11 | 7375858850545 |
12 | 26b9551401268 |
13 | caca30aa4a0b |
14 | 5982724a60da |
15 | 29dc15256c85 |
hex | 14efc9ab8830 |
23020113201200 has 30 divisors (see below), whose sum is σ = 55305821966844. Its totient is φ = 9208045280320.
The previous prime is 23020113201191. The next prime is 23020113201223. The reversal of 23020113201200 is 210231102032.
It is a super-2 number, since 2×230201132012002 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28775141102 + ... + 28775141901.
Almost surely, 223020113201200 is an apocalyptic number.
23020113201200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23020113201200 is an abundant number, since it is smaller than the sum of its proper divisors (32285708765644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23020113201200 is a wasteful number, since it uses less digits than its factorization.
23020113201200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57550283021 (or 57550283010 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 23020113201200 its reverse (210231102032), we get a palindrome (23230344303232).
The spelling of 23020113201200 in words is "twenty-three trillion, twenty billion, one hundred thirteen million, two hundred one thousand, two hundred".
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