Base | Representation |
---|---|
bin | 1011011110001100… |
… | …1000011010010001 |
3 | 21221121111202112222 |
4 | 2313203020122101 |
5 | 22301314040032 |
6 | 1225323030425 |
7 | 136211544143 |
oct | 26743103221 |
9 | 7847452488 |
10 | 3079440017 |
11 | 1340299955 |
12 | 71b36b415 |
13 | 3a0ca9a74 |
14 | 212da4c93 |
15 | 130536a12 |
hex | b78c8691 |
3079440017 has 2 divisors, whose sum is σ = 3079440018. Its totient is φ = 3079440016.
The previous prime is 3079439999. The next prime is 3079440053. The reversal of 3079440017 is 7100449703.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2946752656 + 132687361 = 54284^2 + 11519^2 .
It is an emirp because it is prime and its reverse (7100449703) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3079440017 - 210 = 3079438993 is a prime.
It is not a weakly prime, because it can be changed into another prime (3079440817) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1539720008 + 1539720009.
It is an arithmetic number, because the mean of its divisors is an integer number (1539720009).
Almost surely, 23079440017 is an apocalyptic number.
It is an amenable number.
3079440017 is a deficient number, since it is larger than the sum of its proper divisors (1).
3079440017 is an equidigital number, since it uses as much as digits as its factorization.
3079440017 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 21168, while the sum is 35.
The square root of 3079440017 is about 55492.7023760782. The cubic root of 3079440017 is about 1454.8690878623.
The spelling of 3079440017 in words is "three billion, seventy-nine million, four hundred forty thousand, seventeen".
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