Base | Representation |
---|---|
bin | 10111111000111000001101… |
… | …10000010001010010001001 |
3 | 20212222222220112020212210222 |
4 | 23330130012300101102021 |
5 | 23341140221212030002 |
6 | 303420445203515425 |
7 | 14031205264125551 |
oct | 1374340660212211 |
9 | 225888815225728 |
10 | 52531858314377 |
11 | 158136aa574502 |
12 | 5a85039088b75 |
13 | 234096b496bc0 |
14 | cd87ac45c161 |
15 | 61171a5c11a2 |
hex | 2fc706c11489 |
52531858314377 has 8 divisors (see below), whose sum is σ = 56572876805760. Its totient is φ = 48490855010640.
The previous prime is 52531858314359. The next prime is 52531858314433. The reversal of 52531858314377 is 77341385813525.
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 52531858314377 - 226 = 52531791205513 is a prime.
It is a super-2 number, since 2×525318583143772 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52531858314347) 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, 3976274 + ... + 10994292.
It is an arithmetic number, because the mean of its divisors is an integer number (7071609600720).
Almost surely, 252531858314377 is an apocalyptic number.
It is an amenable number.
52531858314377 is a deficient number, since it is larger than the sum of its proper divisors (4041018491383).
52531858314377 is a wasteful number, since it uses less digits than its factorization.
52531858314377 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7593823.
The product of its digits is 84672000, while the sum is 62.
The spelling of 52531858314377 in words is "fifty-two trillion, five hundred thirty-one billion, eight hundred fifty-eight million, three hundred fourteen thousand, three hundred seventy-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •