Base | Representation |
---|---|
bin | 101001100101111101… |
… | …1000101001000000000 |
3 | 22112112220111000212011 |
4 | 1103023323011020000 |
5 | 2430412033431011 |
6 | 105011110342304 |
7 | 6311306433415 |
oct | 1231373051000 |
9 | 275486430764 |
10 | 89320608256 |
11 | 34976178010 |
12 | 1538935a994 |
13 | 856614a129 |
14 | 44749aa10c |
15 | 24cb8ca621 |
hex | 14cbec5200 |
89320608256 has 160 divisors (see below), whose sum is σ = 198977264640. Its totient is φ = 39715737600.
The previous prime is 89320608239. The next prime is 89320608263. The reversal of 89320608256 is 65280602398.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55581405 + ... + 55583011.
It is an arithmetic number, because the mean of its divisors is an integer number (1243607904).
Almost surely, 289320608256 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 89320608256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99488632320).
89320608256 is an abundant number, since it is smaller than the sum of its proper divisors (109656656384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89320608256 is a wasteful number, since it uses less digits than its factorization.
89320608256 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1846 (or 1830 counting only the distinct ones).
The product of its (nonzero) digits is 1244160, while the sum is 49.
The spelling of 89320608256 in words is "eighty-nine billion, three hundred twenty million, six hundred eight thousand, two hundred fifty-six".
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