Base | Representation |
---|---|
bin | 101110100110111010… |
… | …110101001011001111 |
3 | 11210011201122111010112 |
4 | 232212322311023033 |
5 | 1304443020032041 |
6 | 34553531430235 |
7 | 3421110110054 |
oct | 564672651317 |
9 | 153151574115 |
10 | 50045080271 |
11 | 1a25116357a |
12 | 9847bb537b |
13 | 49471c4a44 |
14 | 25ca70702b |
15 | 147d7ebdeb |
hex | ba6eb52cf |
50045080271 has 2 divisors, whose sum is σ = 50045080272. Its totient is φ = 50045080270.
The previous prime is 50045080249. The next prime is 50045080273. The reversal of 50045080271 is 17208054005.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 50045080271 - 26 = 50045080207 is a prime.
It is a Sophie Germain prime.
Together with 50045080273, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (50045080273) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25022540135 + 25022540136.
It is an arithmetic number, because the mean of its divisors is an integer number (25022540136).
Almost surely, 250045080271 is an apocalyptic number.
50045080271 is a deficient number, since it is larger than the sum of its proper divisors (1).
50045080271 is an equidigital number, since it uses as much as digits as its factorization.
50045080271 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 11200, while the sum is 32.
The spelling of 50045080271 in words is "fifty billion, forty-five million, eighty thousand, two hundred seventy-one".
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