Base | Representation |
---|---|
bin | 10011011001011… |
… | …101110111010001 |
3 | 211200101012220101 |
4 | 103121131313101 |
5 | 1131303134100 |
6 | 52143212401 |
7 | 11031135325 |
oct | 2331356721 |
9 | 750335811 |
10 | 325443025 |
11 | 157782186 |
12 | 90ba7101 |
13 | 5256884b |
14 | 31317985 |
15 | 1d88786a |
hex | 1365ddd1 |
325443025 has 12 divisors (see below), whose sum is σ = 404873392. Its totient is φ = 259500240.
The previous prime is 325442989. The next prime is 325443043. The reversal of 325443025 is 520344523.
It is not a de Polignac number, because 325443025 - 215 = 325410257 is a prime.
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 325442984 and 325443002.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13527 + ... + 28876.
Almost surely, 2325443025 is an apocalyptic number.
It is an amenable number.
325443025 is a deficient number, since it is larger than the sum of its proper divisors (79430367).
325443025 is a wasteful number, since it uses less digits than its factorization.
325443025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42720 (or 42715 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 28.
The square root of 325443025 is about 18040.0394955222. The cubic root of 325443025 is about 687.8466967616.
Adding to 325443025 its reverse (520344523), we get a palindrome (845787548).
The spelling of 325443025 in words is "three hundred twenty-five million, four hundred forty-three thousand, twenty-five".
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