Base | Representation |
---|---|
bin | 11000100000101011101101 |
3 | 110002102220000 |
4 | 120200223231 |
5 | 3121102300 |
6 | 345414513 |
7 | 105420504 |
oct | 30405355 |
9 | 13072800 |
10 | 6425325 |
11 | 3699495 |
12 | 219a439 |
13 | 143c78a |
14 | bd383b |
15 | 86dc00 |
hex | 620aed |
6425325 has 60 divisors (see below), whose sum is σ = 12603360. Its totient is φ = 3227040.
The previous prime is 6425267. The next prime is 6425329. The reversal of 6425325 is 5235246.
It is not a de Polignac number, because 6425325 - 213 = 6417133 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a d-powerful number, because it can be written as 62 + 43 + 218 + 56 + 33 + 222 + 59 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6425329) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 38392 + ... + 38558.
It is an arithmetic number, because the mean of its divisors is an integer number (210056).
Almost surely, 26425325 is an apocalyptic number.
It is an amenable number.
6425325 is a deficient number, since it is larger than the sum of its proper divisors (6178035).
6425325 is a wasteful number, since it uses less digits than its factorization.
6425325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 208 (or 194 counting only the distinct ones).
The product of its digits is 7200, while the sum is 27.
The square root of 6425325 is about 2534.8224789914. The cubic root of 6425325 is about 185.9081231983.
The spelling of 6425325 in words is "six million, four hundred twenty-five thousand, three hundred twenty-five".
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