Base | Representation |
---|---|
bin | 100101100001001101110… |
… | …0001110000001111110111 |
3 | 200020222000020022212210210 |
4 | 1023002123201300033313 |
5 | 1133441123414301210 |
6 | 14544521240320503 |
7 | 1041356420262333 |
oct | 113023341601767 |
9 | 20228006285723 |
10 | 5156570072055 |
11 | 1708986413026 |
12 | 6b3464a73133 |
13 | 2b5354859b0c |
14 | 13b81793c7c3 |
15 | 8e202ee3e20 |
hex | 4b09b8703f7 |
5156570072055 has 32 divisors (see below), whose sum is σ = 9062347415040. Its totient is φ = 2492145532800.
The previous prime is 5156570072053. The next prime is 5156570072141. The reversal of 5156570072055 is 5502700756515.
It is not a de Polignac number, because 5156570072055 - 21 = 5156570072053 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 5156570071995 and 5156570072013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5156570072053) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 393324496 + ... + 393337605.
It is an arithmetic number, because the mean of its divisors is an integer number (283198356720).
Almost surely, 25156570072055 is an apocalyptic number.
5156570072055 is a deficient number, since it is larger than the sum of its proper divisors (3905777342985).
5156570072055 is a wasteful number, since it uses less digits than its factorization.
5156570072055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 786662151.
The product of its (nonzero) digits is 1837500, while the sum is 48.
The spelling of 5156570072055 in words is "five trillion, one hundred fifty-six billion, five hundred seventy million, seventy-two thousand, fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •