Base | Representation |
---|---|
bin | 100110011010111100… |
… | …1100001101101000100 |
3 | 21212222011120202200021 |
4 | 1030311321201231010 |
5 | 2322434203320312 |
6 | 101523130424524 |
7 | 5650432651612 |
oct | 1146571415504 |
9 | 255864522607 |
10 | 82508651332 |
11 | 31a9aa89a48 |
12 | 13ba7b92144 |
13 | 7a1baa2ca3 |
14 | 3dc9ddc6b2 |
15 | 222d857c07 |
hex | 1335e61b44 |
82508651332 has 48 divisors (see below), whose sum is σ = 151647552000. Its totient is φ = 39226771584.
The previous prime is 82508651261. The next prime is 82508651339. The reversal of 82508651332 is 23315680528.
It is not an unprimeable number, because it can be changed into a prime (82508651339) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3626769 + ... + 3649447.
It is an arithmetic number, because the mean of its divisors is an integer number (3159324000).
Almost surely, 282508651332 is an apocalyptic number.
It is an amenable number.
82508651332 is a deficient number, since it is larger than the sum of its proper divisors (69138900668).
82508651332 is a wasteful number, since it uses less digits than its factorization.
82508651332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23188 (or 23186 counting only the distinct ones).
The product of its (nonzero) digits is 345600, while the sum is 43.
The spelling of 82508651332 in words is "eighty-two billion, five hundred eight million, six hundred fifty-one thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •