Base | Representation |
---|---|
bin | 10010101110010010001010… |
… | …010000001001100111101110 |
3 | 101210120010221202212102222211 |
4 | 102232102022100021213232 |
5 | 41243121421204112210 |
6 | 451044545222401034 |
7 | 23226155403252406 |
oct | 2256221220114756 |
9 | 353503852772884 |
10 | 82345432488430 |
11 | 24268557998221 |
12 | 929b11a89017a |
13 | 36c41aa911427 |
14 | 164977c435806 |
15 | 97bed899338a |
hex | 4ae48a4099ee |
82345432488430 has 32 divisors (see below), whose sum is σ = 157145391849600. Its totient is φ = 30980091516192.
The previous prime is 82345432488413. The next prime is 82345432488433. The reversal of 82345432488430 is 3488423454328.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82345432488433) 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, 1558955652 + ... + 1559008471.
It is an arithmetic number, because the mean of its divisors is an integer number (4910793495300).
Almost surely, 282345432488430 is an apocalyptic number.
82345432488430 is a deficient number, since it is larger than the sum of its proper divisors (74799959361170).
82345432488430 is a wasteful number, since it uses less digits than its factorization.
82345432488430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3117964288.
The product of its (nonzero) digits is 70778880, while the sum is 58.
The spelling of 82345432488430 in words is "eighty-two trillion, three hundred forty-five billion, four hundred thirty-two million, four hundred eighty-eight thousand, four hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •