Base | Representation |
---|---|
bin | 110001010001000101… |
… | …101011101100100111 |
3 | 12001112200210001201222 |
4 | 301101011223230213 |
5 | 1331314403124001 |
6 | 40145115410555 |
7 | 3551625010061 |
oct | 612105535447 |
9 | 161480701658 |
10 | 52900051751 |
11 | 20486777938 |
12 | a304153a5b |
13 | 4cb082b191 |
14 | 27bb95a731 |
15 | 159929461b |
hex | c5116bb27 |
52900051751 has 2 divisors, whose sum is σ = 52900051752. Its totient is φ = 52900051750.
The previous prime is 52900051717. The next prime is 52900051781. The reversal of 52900051751 is 15715000925.
52900051751 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-52900051751 is a prime.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (52900051781) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26450025875 + 26450025876.
It is an arithmetic number, because the mean of its divisors is an integer number (26450025876).
Almost surely, 252900051751 is an apocalyptic number.
52900051751 is a deficient number, since it is larger than the sum of its proper divisors (1).
52900051751 is an equidigital number, since it uses as much as digits as its factorization.
52900051751 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 15750, while the sum is 35.
The spelling of 52900051751 in words is "fifty-two billion, nine hundred million, fifty-one thousand, seven hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •