Base | Representation |
---|---|
bin | 10011010111110… |
… | …111111011110110 |
3 | 211122121000012110 |
4 | 103113313323312 |
5 | 1131201304101 |
6 | 52130231450 |
7 | 11024446200 |
oct | 2327677366 |
9 | 748530173 |
10 | 325025526 |
11 | 157517541 |
12 | 90a25586 |
13 | 524507c7 |
14 | 31249770 |
15 | 1d803cd6 |
hex | 135f7ef6 |
325025526 has 48 divisors (see below), whose sum is σ = 757787184. Its totient is φ = 92667456.
The previous prime is 325025497. The next prime is 325025543. The reversal of 325025526 is 625520523.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 325025493 and 325025502.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 191136 + ... + 192828.
It is an arithmetic number, because the mean of its divisors is an integer number (15787233).
Almost surely, 2325025526 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 325025526, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (378893592).
325025526 is an abundant number, since it is smaller than the sum of its proper divisors (432761658).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
325025526 is a wasteful number, since it uses less digits than its factorization.
325025526 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2365 (or 2358 counting only the distinct ones).
The product of its (nonzero) digits is 18000, while the sum is 30.
The square root of 325025526 is about 18028.4643272798. The cubic root of 325025526 is about 687.5524330699.
The spelling of 325025526 in words is "three hundred twenty-five million, twenty-five thousand, five hundred twenty-six".
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