Base | Representation |
---|---|
bin | 111100101111010000… |
… | …0111100101000110001 |
3 | 110110200012221000100022 |
4 | 1321132200330220301 |
5 | 4114112241323121 |
6 | 135530524333225 |
7 | 12265202530403 |
oct | 1713640745061 |
9 | 413605830308 |
10 | 130434714161 |
11 | 50353aa5334 |
12 | 213423a4215 |
13 | c3b8c7ba4b |
14 | 6455108b73 |
15 | 35d60d2aab |
hex | 1e5e83ca31 |
130434714161 has 2 divisors, whose sum is σ = 130434714162. Its totient is φ = 130434714160.
The previous prime is 130434714133. The next prime is 130434714181. The reversal of 130434714161 is 161417434031.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 82272022561 + 48162691600 = 286831^2 + 219460^2 .
It is a cyclic number.
It is not a de Polignac number, because 130434714161 - 210 = 130434713137 is a prime.
It is not a weakly prime, because it can be changed into another prime (130434714181) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65217357080 + 65217357081.
It is an arithmetic number, because the mean of its divisors is an integer number (65217357081).
Almost surely, 2130434714161 is an apocalyptic number.
It is an amenable number.
130434714161 is a deficient number, since it is larger than the sum of its proper divisors (1).
130434714161 is an equidigital number, since it uses as much as digits as its factorization.
130434714161 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 24192, while the sum is 35.
The spelling of 130434714161 in words is "one hundred thirty billion, four hundred thirty-four million, seven hundred fourteen thousand, one hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •