Base | Representation |
---|---|
bin | 10010111001010001111010… |
… | …110111001101110110101111 |
3 | 101220020101102202001002210011 |
4 | 102321101322313031312233 |
5 | 41343012012131204111 |
6 | 452424040230154051 |
7 | 23334566304560254 |
oct | 2271217267156657 |
9 | 356211382032704 |
10 | 83101088538031 |
11 | 24529a79047723 |
12 | 93a166a4b2927 |
13 | 374a52586b3a5 |
14 | 167418530542b |
15 | 9919b3c37021 |
hex | 4b947adcddaf |
83101088538031 has 4 divisors (see below), whose sum is σ = 83115276880672. Its totient is φ = 83086900195392.
The previous prime is 83101088538007. The next prime is 83101088538077. The reversal of 83101088538031 is 13083588010138.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-83101088538031 is a prime.
It is a super-2 number, since 2×831010885380312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83101088538631) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7094162535 + ... + 7094174248.
It is an arithmetic number, because the mean of its divisors is an integer number (20778819220168).
Almost surely, 283101088538031 is an apocalyptic number.
83101088538031 is a deficient number, since it is larger than the sum of its proper divisors (14188342641).
83101088538031 is a wasteful number, since it uses less digits than its factorization.
83101088538031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14188342640.
The product of its (nonzero) digits is 552960, while the sum is 49.
The spelling of 83101088538031 in words is "eighty-three trillion, one hundred one billion, eighty-eight million, five hundred thirty-eight thousand, thirty-one".
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