Base | Representation |
---|---|
bin | 1010011101011100… |
… | …01100100110101101 |
3 | 112111100221010201121 |
4 | 11032232030212231 |
5 | 43000104403042 |
6 | 2325123540541 |
7 | 256106444236 |
oct | 51656144655 |
9 | 15440833647 |
10 | 5615700397 |
11 | 2421a0990a |
12 | 110882a751 |
13 | 6b6593858 |
14 | 3b3b7408d |
15 | 22d026367 |
hex | 14eb8c9ad |
5615700397 has 2 divisors, whose sum is σ = 5615700398. Its totient is φ = 5615700396.
The previous prime is 5615700371. The next prime is 5615700413. The reversal of 5615700397 is 7930075165.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 5436702756 + 178997641 = 73734^2 + 13379^2 .
It is a cyclic number.
It is not a de Polignac number, because 5615700397 - 27 = 5615700269 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5615700317) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2807850198 + 2807850199.
It is an arithmetic number, because the mean of its divisors is an integer number (2807850199).
Almost surely, 25615700397 is an apocalyptic number.
It is an amenable number.
5615700397 is a deficient number, since it is larger than the sum of its proper divisors (1).
5615700397 is an equidigital number, since it uses as much as digits as its factorization.
5615700397 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 198450, while the sum is 43.
The square root of 5615700397 is about 74937.9770009840. The cubic root of 5615700397 is about 1777.4660317676.
The spelling of 5615700397 in words is "five billion, six hundred fifteen million, seven hundred thousand, three hundred ninety-seven".
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