Base | Representation |
---|---|
bin | 1011110101111111011110… |
… | …1101011111010011100111 |
3 | 1201002220120122001100212011 |
4 | 2331133313231133103213 |
5 | 3201323432123134424 |
6 | 43410152241335051 |
7 | 2512552204502413 |
oct | 275376755372347 |
9 | 51086518040764 |
10 | 13022201771239 |
11 | 4170759459071 |
12 | 1563959037487 |
13 | 735cb056496b |
14 | 3303c68c9d43 |
15 | 178b0d86e694 |
hex | bd7f7b5f4e7 |
13022201771239 has 2 divisors, whose sum is σ = 13022201771240. Its totient is φ = 13022201771238.
The previous prime is 13022201771119. The next prime is 13022201771269. The reversal of 13022201771239 is 93217710222031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13022201771239 - 221 = 13022199674087 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13022201771269) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511100885619 + 6511100885620.
It is an arithmetic number, because the mean of its divisors is an integer number (6511100885620).
Almost surely, 213022201771239 is an apocalyptic number.
13022201771239 is a deficient number, since it is larger than the sum of its proper divisors (1).
13022201771239 is an equidigital number, since it uses as much as digits as its factorization.
13022201771239 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 63504, while the sum is 40.
The spelling of 13022201771239 in words is "thirteen trillion, twenty-two billion, two hundred one million, seven hundred seventy-one thousand, two hundred thirty-nine".
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