Base | Representation |
---|---|
bin | 100110101001000001… |
… | …0001000101101011100 |
3 | 21221012001202210222021 |
4 | 1031102002020231130 |
5 | 2324421022422200 |
6 | 102042031425524 |
7 | 5665224026323 |
oct | 1152202105534 |
9 | 257161683867 |
10 | 82980670300 |
11 | 32212474870 |
12 | 140ba0852a4 |
13 | 7a9580c058 |
14 | 403298d0ba |
15 | 2259ee541a |
hex | 1352088b5c |
82980670300 has 144 divisors (see below), whose sum is σ = 218940986880. Its totient is φ = 26904960000.
The previous prime is 82980670273. The next prime is 82980670373. The reversal of 82980670300 is 307608928.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 238525 + ... + 472075.
It is an arithmetic number, because the mean of its divisors is an integer number (1520423520).
Almost surely, 282980670300 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 82980670300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109470493440).
82980670300 is an abundant number, since it is smaller than the sum of its proper divisors (135960316580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82980670300 is a wasteful number, since it uses less digits than its factorization.
82980670300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 233612 (or 233605 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 43.
The spelling of 82980670300 in words is "eighty-two billion, nine hundred eighty million, six hundred seventy thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.102 sec. • engine limits •