Base | Representation |
---|---|
bin | 10011011010001… |
… | …010101010100000 |
3 | 211200201112121210 |
4 | 103122022222200 |
5 | 1131330022103 |
6 | 52151150120 |
7 | 11032531323 |
oct | 2332125240 |
9 | 750645553 |
10 | 325626528 |
11 | 157898037 |
12 | 91075340 |
13 | 52601226 |
14 | 313647ba |
15 | 1d8c1e03 |
hex | 1368aaa0 |
325626528 has 48 divisors (see below), whose sum is σ = 872968320. Its totient is φ = 106231296.
The previous prime is 325626527. The next prime is 325626533. The reversal of 325626528 is 825626523.
It is a tau number, because it is divible by the number of its divisors (48).
It is not an unprimeable number, because it can be changed into a prime (325626523) 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, 31573 + ... + 40596.
It is an arithmetic number, because the mean of its divisors is an integer number (18186840).
Almost surely, 2325626528 is an apocalyptic number.
It is an amenable number.
325626528 is an abundant number, since it is smaller than the sum of its proper divisors (547341792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
325626528 is a wasteful number, since it uses less digits than its factorization.
325626528 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72229 (or 72221 counting only the distinct ones).
The product of its digits is 172800, while the sum is 39.
The square root of 325626528 is about 18045.1247709735. The cubic root of 325626528 is about 687.9759546311.
The spelling of 325626528 in words is "three hundred twenty-five million, six hundred twenty-six thousand, five hundred twenty-eight".
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