Base | Representation |
---|---|
bin | 100110100000100010… |
… | …1111011111000000000 |
3 | 21220110020222010000000 |
4 | 1031001011323320000 |
5 | 2323330243004012 |
6 | 101553520000000 |
7 | 5655203154312 |
oct | 1150105737000 |
9 | 256406863000 |
10 | 82696453632 |
11 | 32086aa0661 |
12 | 1403aa60000 |
13 | 7a4b979300 |
14 | 4006d277b2 |
15 | 22400a2ddc |
hex | 134117be00 |
82696453632 has 960 divisors, whose sum is σ = 294741849600. Its totient is φ = 23057768448.
The previous prime is 82696453627. The next prime is 82696453639. The reversal of 82696453632 is 23635469628.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (54).
Its product of digits (11197440) is a multiple of the sum of its prime divisors (60).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82696453639) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3595497973 + ... + 3595497995.
It is an arithmetic number, because the mean of its divisors is an integer number (307022760).
Almost surely, 282696453632 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 82696453632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147370924800).
82696453632 is an abundant number, since it is smaller than the sum of its proper divisors (212045395968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82696453632 is an equidigital number, since it uses as much as digits as its factorization.
82696453632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107 (or 60 counting only the distinct ones).
The product of its digits is 11197440, while the sum is 54.
The spelling of 82696453632 in words is "eighty-two billion, six hundred ninety-six million, four hundred fifty-three thousand, six hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •