Base | Representation |
---|---|
bin | 11001100100100011… |
… | …010111000111111010 |
3 | 2121212111210201011011 |
4 | 121210203113013322 |
5 | 422212414421010 |
6 | 20340302224134 |
7 | 1661255623252 |
oct | 314443270772 |
9 | 77774721134 |
10 | 27456795130 |
11 | 1070a710626 |
12 | 53a328504a |
13 | 278751944b |
14 | 148678c962 |
15 | aaa716a8a |
hex | 6648d71fa |
27456795130 has 16 divisors (see below), whose sum is σ = 50627652264. Its totient is φ = 10714846720.
The previous prime is 27456794971. The next prime is 27456795161. The reversal of 27456795130 is 3159765472.
It can be written as a sum of positive squares in 4 ways, for example, as 22210835089 + 5245960041 = 149033^2 + 72429^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33483487 + ... + 33484306.
Almost surely, 227456795130 is an apocalyptic number.
27456795130 is a deficient number, since it is larger than the sum of its proper divisors (23170857134).
27456795130 is a wasteful number, since it uses less digits than its factorization.
27456795130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66967841.
The product of its (nonzero) digits is 1587600, while the sum is 49.
The spelling of 27456795130 in words is "twenty-seven billion, four hundred fifty-six million, seven hundred ninety-five thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •