Base | Representation |
---|---|
bin | 1000100111010110… |
… | …0101010100111001 |
3 | 12222011102110002021 |
4 | 2021311211110321 |
5 | 14214001300423 |
6 | 1021245234441 |
7 | 111210065503 |
oct | 21165452471 |
9 | 5864373067 |
10 | 2312525113 |
11 | a873a6388 |
12 | 546562a21 |
13 | 2ab13c172 |
14 | 17d1acd73 |
15 | d804795d |
hex | 89d65539 |
2312525113 has 12 divisors (see below), whose sum is σ = 2465706112. Its totient is φ = 2168389440.
The previous prime is 2312525101. The next prime is 2312525141. The reversal of 2312525113 is 3115252132.
2312525113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2312525113 - 217 = 2312394041 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2312525153) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63556 + ... + 93082.
Almost surely, 22312525113 is an apocalyptic number.
It is an amenable number.
2312525113 is a deficient number, since it is larger than the sum of its proper divisors (153180999).
2312525113 is a wasteful number, since it uses less digits than its factorization.
2312525113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29832 (or 29815 counting only the distinct ones).
The product of its digits is 1800, while the sum is 25.
The square root of 2312525113 is about 48088.7212660100. The cubic root of 2312525113 is about 1322.3979050764.
Adding to 2312525113 its reverse (3115252132), we get a palindrome (5427777245).
The spelling of 2312525113 in words is "two billion, three hundred twelve million, five hundred twenty-five thousand, one hundred thirteen".
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