Base | Representation |
---|---|
bin | 110001101001110101… |
… | …111011011001100011 |
3 | 12002121122020111210201 |
4 | 301221311323121203 |
5 | 1333142212232123 |
6 | 40254233010031 |
7 | 3565130005333 |
oct | 615165733143 |
9 | 162548214721 |
10 | 53315352163 |
11 | 2067a143217 |
12 | a3bb253917 |
13 | 5048898a78 |
14 | 281ab850c3 |
15 | 15c097b5ad |
hex | c69d7b663 |
53315352163 has 8 divisors (see below), whose sum is σ = 55384965216. Its totient is φ = 51282369600.
The previous prime is 53315352161. The next prime is 53315352169. The reversal of 53315352163 is 36125351335.
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 53315352163 - 21 = 53315352161 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53315352161) 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, 9154656 + ... + 9160477.
It is an arithmetic number, because the mean of its divisors is an integer number (6923120652).
Almost surely, 253315352163 is an apocalyptic number.
53315352163 is a deficient number, since it is larger than the sum of its proper divisors (2069613053).
53315352163 is a wasteful number, since it uses less digits than its factorization.
53315352163 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18315245.
The product of its digits is 121500, while the sum is 37.
The spelling of 53315352163 in words is "fifty-three billion, three hundred fifteen million, three hundred fifty-two thousand, one hundred sixty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •