Base | Representation |
---|---|
bin | 10110101111010001011000… |
… | …01010101111110111100111 |
3 | 20120001012211122021201020122 |
4 | 23113220230022233313213 |
5 | 23023221113032300142 |
6 | 254202540225152155 |
7 | 13350402523365533 |
oct | 1327505412576747 |
9 | 216035748251218 |
10 | 50002750275047 |
11 | 14a29057a63479 |
12 | 5736a4ba8b65b |
13 | 21b931546006b |
14 | c4c2089a6bc3 |
15 | 5baa463261d2 |
hex | 2d7a2c2afde7 |
50002750275047 has 2 divisors, whose sum is σ = 50002750275048. Its totient is φ = 50002750275046.
The previous prime is 50002750274963. The next prime is 50002750275073. The reversal of 50002750275047 is 74057205720005.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 50002750275047 - 220 = 50002749226471 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50002750274989 and 50002750275007.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (50002750275077) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25001375137523 + 25001375137524.
It is an arithmetic number, because the mean of its divisors is an integer number (25001375137524).
Almost surely, 250002750275047 is an apocalyptic number.
50002750275047 is a deficient number, since it is larger than the sum of its proper divisors (1).
50002750275047 is an equidigital number, since it uses as much as digits as its factorization.
50002750275047 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 686000, while the sum is 44.
The spelling of 50002750275047 in words is "fifty trillion, two billion, seven hundred fifty million, two hundred seventy-five thousand, forty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •