Base | Representation |
---|---|
bin | 11101110011000001111000… |
… | …011010011001101000001011 |
3 | 122012000021010011112011211212 |
4 | 131303001320122121220023 |
5 | 114134111011423302222 |
6 | 1142415322325443335 |
7 | 36414024466161551 |
oct | 3563017032315013 |
9 | 565007104464755 |
10 | 131050062322187 |
11 | 38836023792808 |
12 | 1284646887054b |
13 | 5817c774a1678 |
14 | 2450bdd319bd1 |
15 | 1023da5db56e2 |
hex | 773078699a0b |
131050062322187 has 2 divisors, whose sum is σ = 131050062322188. Its totient is φ = 131050062322186.
The previous prime is 131050062322087. The next prime is 131050062322241. The reversal of 131050062322187 is 781223260050131.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 131050062322187 - 226 = 131049995213323 is a prime.
It is not a weakly prime, because it can be changed into another prime (131050062322087) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65525031161093 + 65525031161094.
It is an arithmetic number, because the mean of its divisors is an integer number (65525031161094).
Almost surely, 2131050062322187 is an apocalyptic number.
131050062322187 is a deficient number, since it is larger than the sum of its proper divisors (1).
131050062322187 is an equidigital number, since it uses as much as digits as its factorization.
131050062322187 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 120960, while the sum is 41.
The spelling of 131050062322187 in words is "one hundred thirty-one trillion, fifty billion, sixty-two million, three hundred twenty-two thousand, one hundred eighty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •