Base | Representation |
---|---|
bin | 10111010000000110000101… |
… | …11111111011110001000110 |
3 | 20201001000220210110020200122 |
4 | 23220003002333323301012 |
5 | 23200210342412400431 |
6 | 300425020033341542 |
7 | 13525026666011042 |
oct | 1350030277736106 |
9 | 221030823406618 |
10 | 51130562231366 |
11 | 15323393454932 |
12 | 5899541a078b2 |
13 | 226b78c1c6c07 |
14 | c8aa37a71022 |
15 | 5da053796a7b |
hex | 2e80c2ffbc46 |
51130562231366 has 8 divisors (see below), whose sum is σ = 76852046695464. Its totient is φ = 25513213332880.
The previous prime is 51130562231347. The next prime is 51130562231377. The reversal of 51130562231366 is 66313226503115.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×511305622313662 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26033890175 + ... + 26033892138.
It is an arithmetic number, because the mean of its divisors is an integer number (9606505836933).
Almost surely, 251130562231366 is an apocalyptic number.
51130562231366 is a deficient number, since it is larger than the sum of its proper divisors (25721484464098).
51130562231366 is a wasteful number, since it uses less digits than its factorization.
51130562231366 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52067782806.
The product of its (nonzero) digits is 583200, while the sum is 44.
The spelling of 51130562231366 in words is "fifty-one trillion, one hundred thirty billion, five hundred sixty-two million, two hundred thirty-one thousand, three hundred sixty-six".
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