Base | Representation |
---|---|
bin | 100010100110001… |
… | …001100001100000 |
3 | 1111110011200112202 |
4 | 202212021201200 |
5 | 2142042111244 |
6 | 133332312332 |
7 | 20245352366 |
oct | 4246114140 |
9 | 1443150482 |
10 | 580425824 |
11 | 2786a9570 |
12 | 1424726a8 |
13 | 93334244 |
14 | 5712d636 |
15 | 35e5304e |
hex | 22989860 |
580425824 has 48 divisors (see below), whose sum is σ = 1265253696. Its totient is φ = 259881600.
The previous prime is 580425823. The next prime is 580425841. The reversal of 580425824 is 428524085.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (580425823) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11279 + ... + 35889.
It is an arithmetic number, because the mean of its divisors is an integer number (26359452).
Almost surely, 2580425824 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 580425824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (632626848).
580425824 is an abundant number, since it is smaller than the sum of its proper divisors (684827872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
580425824 is a wasteful number, since it uses less digits than its factorization.
580425824 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24699 (or 24691 counting only the distinct ones).
The product of its (nonzero) digits is 102400, while the sum is 38.
The square root of 580425824 is about 24092.0282251204. The cubic root of 580425824 is about 834.1591324722.
The spelling of 580425824 in words is "five hundred eighty million, four hundred twenty-five thousand, eight hundred twenty-four".
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