Base | Representation |
---|---|
bin | 100110101100100110… |
… | …1010001101010110110 |
3 | 21221111110020202221110 |
4 | 1031121031101222312 |
5 | 2330142330443334 |
6 | 102102011255450 |
7 | 6001215052404 |
oct | 1153115215266 |
9 | 257443222843 |
10 | 83101031094 |
11 | 322744026a4 |
12 | 1413244a586 |
13 | 7ab4731263 |
14 | 4044960474 |
15 | 226586cae9 |
hex | 1359351ab6 |
83101031094 has 16 divisors (see below), whose sum is σ = 168305886720. Its totient is φ = 27349706280.
The previous prime is 83101031077. The next prime is 83101031161. The reversal of 83101031094 is 49013010138.
It is a congruent number.
It is an unprimeable number.
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 in 7 ways as a sum of consecutive naturals, for example, 87658842 + ... + 87659789.
It is an arithmetic number, because the mean of its divisors is an integer number (10519117920).
Almost surely, 283101031094 is an apocalyptic number.
83101031094 is an abundant number, since it is smaller than the sum of its proper divisors (85204855626).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83101031094 is a wasteful number, since it uses less digits than its factorization.
83101031094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 175318715.
The product of its (nonzero) digits is 2592, while the sum is 30.
The spelling of 83101031094 in words is "eighty-three billion, one hundred one million, thirty-one thousand, ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •