Base | Representation |
---|---|
bin | 10111110101011010000111… |
… | …01011100101111101100101 |
3 | 20212120121010200222202112121 |
4 | 23322231003223211331211 |
5 | 23332212022040223440 |
6 | 303250005331145541 |
7 | 14016454422162241 |
oct | 1372550353457545 |
9 | 225517120882477 |
10 | 52412621414245 |
11 | 15778082437634 |
12 | 5a65b00a452b1 |
13 | 2332648412b21 |
14 | cd2ada5d7421 |
15 | 60d58c60434a |
hex | 2fab43ae5f65 |
52412621414245 has 16 divisors (see below), whose sum is σ = 65191770918000. Its totient is φ = 40404694855168.
The previous prime is 52412621414239. The next prime is 52412621414273. The reversal of 52412621414245 is 54241412621425.
It can be written as a sum of positive squares in 8 ways, for example, as 731001060196 + 51681620354049 = 854986^2 + 7188993^2 .
It is a cyclic number.
It is not a de Polignac number, because 52412621414245 - 25 = 52412621414213 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 355001200 + ... + 355148809.
It is an arithmetic number, because the mean of its divisors is an integer number (4074485682375).
Almost surely, 252412621414245 is an apocalyptic number.
It is an amenable number.
52412621414245 is a deficient number, since it is larger than the sum of its proper divisors (12779149503755).
52412621414245 is a wasteful number, since it uses less digits than its factorization.
52412621414245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 710150552.
The product of its digits is 614400, while the sum is 43.
The spelling of 52412621414245 in words is "fifty-two trillion, four hundred twelve billion, six hundred twenty-one million, four hundred fourteen thousand, two hundred forty-five".
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