Base | Representation |
---|---|
bin | 1101101011111100100100… |
… | …00011001111001010111011 |
3 | 10221120021100121210000020001 |
4 | 12311332102003033022323 |
5 | 12421103220224241204 |
6 | 144002300303213431 |
7 | 6224312544220642 |
oct | 665762203171273 |
9 | 127507317700201 |
10 | 30097286165179 |
11 | 9654207450962 |
12 | 34610802a7277 |
13 | 13a421493006c |
14 | 760a05c16359 |
15 | 372d75b494a4 |
hex | 1b5f920cf2bb |
30097286165179 has 2 divisors, whose sum is σ = 30097286165180. Its totient is φ = 30097286165178.
The previous prime is 30097286165153. The next prime is 30097286165267. The reversal of 30097286165179 is 97156168279003.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 30097286165179 - 25 = 30097286165147 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 30097286165179.
It is not a weakly prime, because it can be changed into another prime (30097286162179) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15048643082589 + 15048643082590.
It is an arithmetic number, because the mean of its divisors is an integer number (15048643082590).
Almost surely, 230097286165179 is an apocalyptic number.
30097286165179 is a deficient number, since it is larger than the sum of its proper divisors (1).
30097286165179 is an equidigital number, since it uses as much as digits as its factorization.
30097286165179 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 34292160, while the sum is 64.
The spelling of 30097286165179 in words is "thirty trillion, ninety-seven billion, two hundred eighty-six million, one hundred sixty-five thousand, one hundred seventy-nine".
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