Base | Representation |
---|---|
bin | 100110100001111000… |
… | …0000101011000100100 |
3 | 21220120100220012101211 |
4 | 1031003300011120210 |
5 | 2323423202311220 |
6 | 102002152001204 |
7 | 5656254244414 |
oct | 1150360053044 |
9 | 256510805354 |
10 | 82741057060 |
11 | 320aa1958a2 |
12 | 14051990204 |
13 | 7a57c9527c |
14 | 400cc18644 |
15 | 2243e63b5a |
hex | 1343c05624 |
82741057060 has 24 divisors (see below), whose sum is σ = 177034641336. Its totient is φ = 32471961600.
The previous prime is 82741057039. The next prime is 82741057073. The reversal of 82741057060 is 6075014728.
It can be written as a sum of positive squares in 4 ways, for example, as 26238816256 + 56502240804 = 161984^2 + 237702^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39027741 + ... + 39029860.
It is an arithmetic number, because the mean of its divisors is an integer number (7376443389).
Almost surely, 282741057060 is an apocalyptic number.
It is an amenable number.
82741057060 is an abundant number, since it is smaller than the sum of its proper divisors (94293584276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82741057060 is a wasteful number, since it uses less digits than its factorization.
82741057060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78057663 (or 78057661 counting only the distinct ones).
The product of its (nonzero) digits is 94080, while the sum is 40.
The spelling of 82741057060 in words is "eighty-two billion, seven hundred forty-one million, fifty-seven thousand, sixty".
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