Base | Representation |
---|---|
bin | 10011011000011… |
… | …010000001100000 |
3 | 211122212002201210 |
4 | 103120122001200 |
5 | 1131220241102 |
6 | 52133230120 |
7 | 11025600234 |
oct | 2330320140 |
9 | 748762653 |
10 | 325165152 |
11 | 157602434 |
12 | 90a92340 |
13 | 5249c220 |
14 | 312845c4 |
15 | 1d83036c |
hex | 1361a060 |
325165152 has 48 divisors (see below), whose sum is σ = 919220400. Its totient is φ = 100050432.
The previous prime is 325165121. The next prime is 325165177. The reversal of 325165152 is 251561523.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (48).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129027 + ... + 131522.
It is an arithmetic number, because the mean of its divisors is an integer number (19150425).
Almost surely, 2325165152 is an apocalyptic number.
325165152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
325165152 is an abundant number, since it is smaller than the sum of its proper divisors (594055248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
325165152 is a wasteful number, since it uses less digits than its factorization.
325165152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 260575 (or 260567 counting only the distinct ones).
The product of its digits is 9000, while the sum is 30.
The square root of 325165152 is about 18032.3362879024. The cubic root of 325165152 is about 687.6508729819.
The spelling of 325165152 in words is "three hundred twenty-five million, one hundred sixty-five thousand, one hundred fifty-two".
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