Base | Representation |
---|---|
bin | 1001111100100110100 |
3 | 121120002212 |
4 | 1033210310 |
5 | 40412230 |
6 | 10552552 |
7 | 2525156 |
oct | 1174464 |
9 | 546085 |
10 | 325940 |
11 | 20297a |
12 | 138758 |
13 | b5484 |
14 | 86ad6 |
15 | 66895 |
hex | 4f934 |
325940 has 24 divisors (see below), whose sum is σ = 702240. Its totient is φ = 127008.
The previous prime is 325939. The next prime is 325943. The reversal of 325940 is 49523.
325940 = T101 + T102 + ... + T143.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (325943) 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, 671 + ... + 1049.
It is an arithmetic number, because the mean of its divisors is an integer number (29260).
2325940 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 325940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (351120).
325940 is an abundant number, since it is smaller than the sum of its proper divisors (376300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
325940 is a wasteful number, since it uses less digits than its factorization.
325940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 431 (or 429 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 23.
The square root of 325940 is about 570.9115518187. The cubic root of 325940 is about 68.8196649213.
The spelling of 325940 in words is "three hundred twenty-five thousand, nine hundred forty".
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