Base | Representation |
---|---|
bin | 100110011010000111… |
… | …1110000111011010001 |
3 | 21212220020102012020120 |
4 | 1030310033300323101 |
5 | 2322410104121132 |
6 | 101520300300453 |
7 | 5646645210141 |
oct | 1146417607321 |
9 | 255806365216 |
10 | 82480926417 |
11 | 31a8637289a |
12 | 13b9a841729 |
13 | 7a16116706 |
14 | 3dc6462921 |
15 | 222b1cd02c |
hex | 13343f0ed1 |
82480926417 has 16 divisors (see below), whose sum is σ = 116457776640. Its totient is φ = 51746464512.
The previous prime is 82480926389. The next prime is 82480926443. The reversal of 82480926417 is 71462908428.
It is not a de Polignac number, because 82480926417 - 28 = 82480926161 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a self number, because there is not a number n which added to its sum of digits gives 82480926417.
It is not an unprimeable number, because it can be changed into a prime (82480921417) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 346368 + ... + 533790.
It is an arithmetic number, because the mean of its divisors is an integer number (7278611040).
Almost surely, 282480926417 is an apocalyptic number.
It is an amenable number.
82480926417 is a deficient number, since it is larger than the sum of its proper divisors (33976850223).
82480926417 is a wasteful number, since it uses less digits than its factorization.
82480926417 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 196072.
The product of its (nonzero) digits is 1548288, while the sum is 51.
The spelling of 82480926417 in words is "eighty-two billion, four hundred eighty million, nine hundred twenty-six thousand, four hundred seventeen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •