Base | Representation |
---|---|
bin | 1010100010000100… |
… | …11010110111101001 |
3 | 112121002001012210002 |
4 | 11101002122313221 |
5 | 43040031244022 |
6 | 2333032432345 |
7 | 260060635256 |
oct | 52102326751 |
9 | 15532035702 |
10 | 5654556137 |
11 | 244193879a |
12 | 11198486b5 |
13 | 6c1649609 |
14 | 3b8daa42d |
15 | 23164e092 |
hex | 15109ade9 |
5654556137 has 2 divisors, whose sum is σ = 5654556138. Its totient is φ = 5654556136.
The previous prime is 5654556091. The next prime is 5654556139. The reversal of 5654556137 is 7316554565.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 5466975721 + 187580416 = 73939^2 + 13696^2 .
It is a cyclic number.
It is not a de Polignac number, because 5654556137 - 228 = 5386120681 is a prime.
Together with 5654556139, it forms a pair of twin primes.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 5654556091 and 5654556100.
It is not a weakly prime, because it can be changed into another prime (5654556139) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2827278068 + 2827278069.
It is an arithmetic number, because the mean of its divisors is an integer number (2827278069).
Almost surely, 25654556137 is an apocalyptic number.
It is an amenable number.
5654556137 is a deficient number, since it is larger than the sum of its proper divisors (1).
5654556137 is an equidigital number, since it uses as much as digits as its factorization.
5654556137 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1890000, while the sum is 47.
The square root of 5654556137 is about 75196.7827569770. The cubic root of 5654556137 is about 1781.5561169068.
The spelling of 5654556137 in words is "five billion, six hundred fifty-four million, five hundred fifty-six thousand, one hundred thirty-seven".
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