Base | Representation |
---|---|
bin | 111111011110110… |
… | …1111001010000111 |
3 | 12111110011221220222 |
4 | 1332331233022013 |
5 | 13330302110114 |
6 | 551211414555 |
7 | 103533443306 |
oct | 17675571207 |
9 | 5443157828 |
10 | 2130113159 |
11 | 9a34365a9 |
12 | 4b545445b |
13 | 27c4024b5 |
14 | 162c8843d |
15 | c701498e |
hex | 7ef6f287 |
2130113159 has 2 divisors, whose sum is σ = 2130113160. Its totient is φ = 2130113158.
The previous prime is 2130113149. The next prime is 2130113173. The reversal of 2130113159 is 9513110312.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2130113159 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2130113149) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065056579 + 1065056580.
It is an arithmetic number, because the mean of its divisors is an integer number (1065056580).
Almost surely, 22130113159 is an apocalyptic number.
2130113159 is a deficient number, since it is larger than the sum of its proper divisors (1).
2130113159 is an equidigital number, since it uses as much as digits as its factorization.
2130113159 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 810, while the sum is 26.
The square root of 2130113159 is about 46153.1489608239. The cubic root of 2130113159 is about 1286.6711357719.
The spelling of 2130113159 in words is "two billion, one hundred thirty million, one hundred thirteen thousand, one hundred fifty-nine".
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