Base | Representation |
---|---|
bin | 100110011001011100… |
… | …0001011101100110010 |
3 | 21212211122012202101222 |
4 | 1030302320023230302 |
5 | 2322333214424120 |
6 | 101514120225042 |
7 | 5646246105230 |
oct | 1146270135462 |
9 | 255748182358 |
10 | 82457967410 |
11 | 31a74411405 |
12 | 13b9300b182 |
13 | 7a114384c0 |
14 | 3dc33a7950 |
15 | 2229195525 |
hex | 1332e0bb32 |
82457967410 has 128 divisors (see below), whose sum is σ = 184181243904. Its totient is φ = 25882571520.
The previous prime is 82457967409. The next prime is 82457967439. The reversal of 82457967410 is 1476975428.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 70416125 + ... + 70417295.
It is an arithmetic number, because the mean of its divisors is an integer number (1438915968).
Almost surely, 282457967410 is an apocalyptic number.
82457967410 is an abundant number, since it is smaller than the sum of its proper divisors (101723276494).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82457967410 is a wasteful number, since it uses less digits than its factorization.
82457967410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1768.
The product of its (nonzero) digits is 3386880, while the sum is 53.
The spelling of 82457967410 in words is "eighty-two billion, four hundred fifty-seven million, nine hundred sixty-seven thousand, four hundred ten".
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