Base | Representation |
---|---|
bin | 100011010001100001… |
… | …1111011011100100011 |
3 | 21020112011021211201112 |
4 | 1012203003323130203 |
5 | 2220114020111123 |
6 | 54444340453535 |
7 | 5321105510666 |
oct | 1064303733443 |
9 | 236464254645 |
10 | 75750160163 |
11 | 2a141a99557 |
12 | 128206aa2ab |
13 | 71b28288a2 |
14 | 394858b6dd |
15 | 1e85346d78 |
hex | 11a30fb723 |
75750160163 has 2 divisors, whose sum is σ = 75750160164. Its totient is φ = 75750160162.
The previous prime is 75750160139. The next prime is 75750160169. The reversal of 75750160163 is 36106105757.
It is a strong prime.
It is an emirp because it is prime and its reverse (36106105757) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 75750160163 - 26 = 75750160099 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 75750160163.
It is not a weakly prime, because it can be changed into another prime (75750160169) 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, 37875080081 + 37875080082.
It is an arithmetic number, because the mean of its divisors is an integer number (37875080082).
Almost surely, 275750160163 is an apocalyptic number.
75750160163 is a deficient number, since it is larger than the sum of its proper divisors (1).
75750160163 is an equidigital number, since it uses as much as digits as its factorization.
75750160163 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 132300, while the sum is 41.
The spelling of 75750160163 in words is "seventy-five billion, seven hundred fifty million, one hundred sixty thousand, one hundred sixty-three".
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