Base | Representation |
---|---|
bin | 10111101100110000101000… |
… | …01111110011010011000111 |
3 | 20211112012010220112222220010 |
4 | 23312120110033303103013 |
5 | 23312324442022400023 |
6 | 302501303454241303 |
7 | 13656135000126615 |
oct | 1366302417632307 |
9 | 224465126488803 |
10 | 52115472856263 |
11 | 15673058863993 |
12 | 5a183b24b6233 |
13 | 231061128301b |
14 | cc258c06a6b5 |
15 | 60599a442093 |
hex | 2f66143f34c7 |
52115472856263 has 8 divisors (see below), whose sum is σ = 69487419755376. Its totient is φ = 34743587264000.
The previous prime is 52115472856229. The next prime is 52115472856313. The reversal of 52115472856263 is 36265827451125.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52115472856263 - 210 = 52115472855239 is a prime.
It is a super-2 number, since 2×521154728562632 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52115472856663) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13305108 + ... + 16770713.
It is an arithmetic number, because the mean of its divisors is an integer number (8685927469422).
Almost surely, 252115472856263 is an apocalyptic number.
52115472856263 is a deficient number, since it is larger than the sum of its proper divisors (17371946899113).
52115472856263 is a wasteful number, since it uses less digits than its factorization.
52115472856263 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30653425.
The product of its digits is 24192000, while the sum is 57.
The spelling of 52115472856263 in words is "fifty-two trillion, one hundred fifteen billion, four hundred seventy-two million, eight hundred fifty-six thousand, two hundred sixty-three".
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