Base | Representation |
---|---|
bin | 110000111101011110… |
… | …111011010110110011 |
3 | 12000200202211212022001 |
4 | 300331132323112303 |
5 | 1330131202001141 |
6 | 40052325354431 |
7 | 3540522122335 |
oct | 607536732663 |
9 | 160622755261 |
10 | 52571125171 |
11 | 20328036494 |
12 | a231b68a17 |
13 | 4c5a642b76 |
14 | 2789db7455 |
15 | 157a46ea31 |
hex | c3d7bb5b3 |
52571125171 has 2 divisors, whose sum is σ = 52571125172. Its totient is φ = 52571125170.
The previous prime is 52571125049. The next prime is 52571125181. The reversal of 52571125171 is 17152117525.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 52571125171 - 219 = 52570600883 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 52571125171.
It is not a weakly prime, because it can be changed into another prime (52571125181) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26285562585 + 26285562586.
It is an arithmetic number, because the mean of its divisors is an integer number (26285562586).
Almost surely, 252571125171 is an apocalyptic number.
52571125171 is a deficient number, since it is larger than the sum of its proper divisors (1).
52571125171 is an equidigital number, since it uses as much as digits as its factorization.
52571125171 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 24500, while the sum is 37.
The spelling of 52571125171 in words is "fifty-two billion, five hundred seventy-one million, one hundred twenty-five thousand, one hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •