Base | Representation |
---|---|
bin | 1001111111001000… |
… | …00101011111011001 |
3 | 111211122101220121102 |
4 | 10333210011133121 |
5 | 41440004012302 |
6 | 2244001121145 |
7 | 246601035143 |
oct | 47744053731 |
9 | 14748356542 |
10 | 5361391577 |
11 | 2301402933 |
12 | 10576291b5 |
13 | 6759a2b69 |
14 | 38c095c93 |
15 | 215a40702 |
hex | 13f9057d9 |
5361391577 has 2 divisors, whose sum is σ = 5361391578. Its totient is φ = 5361391576.
The previous prime is 5361391549. The next prime is 5361391579. The reversal of 5361391577 is 7751931635.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3688254361 + 1673137216 = 60731^2 + 40904^2 .
It is a cyclic number.
It is not a de Polignac number, because 5361391577 - 26 = 5361391513 is a prime.
Together with 5361391579, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (5361391579) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2680695788 + 2680695789.
It is an arithmetic number, because the mean of its divisors is an integer number (2680695789).
Almost surely, 25361391577 is an apocalyptic number.
It is an amenable number.
5361391577 is a deficient number, since it is larger than the sum of its proper divisors (1).
5361391577 is an equidigital number, since it uses as much as digits as its factorization.
5361391577 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 595350, while the sum is 47.
The square root of 5361391577 is about 73221.5240008018. The cubic root of 5361391577 is about 1750.2194638505.
The spelling of 5361391577 in words is "five billion, three hundred sixty-one million, three hundred ninety-one thousand, five hundred seventy-seven".
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