Base | Representation |
---|---|
bin | 10011011010100… |
… | …101000010011100 |
3 | 211200221000210211 |
4 | 103122211002130 |
5 | 1131342001211 |
6 | 52153342204 |
7 | 11033461300 |
oct | 2332450234 |
9 | 750830724 |
10 | 325734556 |
11 | 157961214 |
12 | 91107964 |
13 | 5263b454 |
14 | 31391d00 |
15 | 1d8e3e21 |
hex | 136a509c |
325734556 has 72 divisors (see below), whose sum is σ = 728542080. Its totient is φ = 126469728.
The previous prime is 325734551. The next prime is 325734593. The reversal of 325734556 is 655437523.
325734556 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×3257345562 = 212206001945034272, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (325734551) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83751 + ... + 87553.
It is an arithmetic number, because the mean of its divisors is an integer number (10118640).
Almost surely, 2325734556 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 325734556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (364271040).
325734556 is an abundant number, since it is smaller than the sum of its proper divisors (402807524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
325734556 is a wasteful number, since it uses less digits than its factorization.
325734556 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3863 (or 3854 counting only the distinct ones).
The product of its digits is 378000, while the sum is 40.
The square root of 325734556 is about 18048.1177966014. The cubic root of 325734556 is about 688.0520258792.
The spelling of 325734556 in words is "three hundred twenty-five million, seven hundred thirty-four thousand, five hundred fifty-six".
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