Base | Representation |
---|---|
bin | 1011111010101000110000… |
… | …1000010001110001111011 |
3 | 1201101112112222211001010122 |
4 | 2332222030020101301323 |
5 | 3204130344303424034 |
6 | 43510550513003455 |
7 | 2521405542645446 |
oct | 276521410216173 |
9 | 51345488731118 |
10 | 13102001233019 |
11 | 41a1589144886 |
12 | 157730985358b |
13 | 740689c844ba |
14 | 3341d6b8265d |
15 | 17ac2e42962e |
hex | bea8c211c7b |
13102001233019 has 2 divisors, whose sum is σ = 13102001233020. Its totient is φ = 13102001233018.
The previous prime is 13102001232919. The next prime is 13102001233049. The reversal of 13102001233019 is 91033210020131.
13102001233019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13102001233019 - 220 = 13102000184443 is a prime.
It is a super-2 number, since 2×131020012330192 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (13102001233049) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6551000616509 + 6551000616510.
It is an arithmetic number, because the mean of its divisors is an integer number (6551000616510).
Almost surely, 213102001233019 is an apocalyptic number.
13102001233019 is a deficient number, since it is larger than the sum of its proper divisors (1).
13102001233019 is an equidigital number, since it uses as much as digits as its factorization.
13102001233019 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 972, while the sum is 26.
The spelling of 13102001233019 in words is "thirteen trillion, one hundred two billion, one million, two hundred thirty-three thousand, nineteen".
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