Base | Representation |
---|---|
bin | 10010110000111111000000… |
… | …110000110110000111101010 |
3 | 101211012220000102111112202201 |
4 | 102300333000300312013222 |
5 | 41304142022314411243 |
6 | 451310122042450414 |
7 | 23245445606335600 |
oct | 2260770060660752 |
9 | 354186012445681 |
10 | 82531030622698 |
11 | 2432a239230549 |
12 | 930b097203a0a |
13 | 37088482a8b58 |
14 | 1654747911870 |
15 | 981c4c8a304d |
hex | 4b0fc0c361ea |
82531030622698 has 12 divisors (see below), whose sum is σ = 144008226903042. Its totient is φ = 35370441695400.
The previous prime is 82531030622683. The next prime is 82531030622707. The reversal of 82531030622698 is 89622603013528.
It can be written as a sum of positive squares in only one way, i.e., 75400619322609 + 7130411300089 = 8683353^2 + 2670283^2 .
It is a super-2 number, since 2×825310306226982 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 421076686753 + ... + 421076686948.
Almost surely, 282531030622698 is an apocalyptic number.
82531030622698 is a deficient number, since it is larger than the sum of its proper divisors (61477196280344).
82531030622698 is a wasteful number, since it uses less digits than its factorization.
82531030622698 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 842153373717 (or 842153373710 counting only the distinct ones).
The product of its (nonzero) digits is 7464960, while the sum is 55.
The spelling of 82531030622698 in words is "eighty-two trillion, five hundred thirty-one billion, thirty million, six hundred twenty-two thousand, six hundred ninety-eight".
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