Base | Representation |
---|---|
bin | 10011011000110… |
… | …000010100100000 |
3 | 211200000202000022 |
4 | 103120300110200 |
5 | 1131231201410 |
6 | 52135213012 |
7 | 11026430423 |
oct | 2330602440 |
9 | 750022008 |
10 | 325256480 |
11 | 15766500a |
12 | 90b17168 |
13 | 52501973 |
14 | 312a99ba |
15 | 1d84c455 |
hex | 13630520 |
325256480 has 24 divisors (see below), whose sum is σ = 768418812. Its totient is φ = 130102528.
The previous prime is 325256479. The next prime is 325256507. The reversal of 325256480 is 84652523.
It can be written as a sum of positive squares in 2 ways, for example, as 311028496 + 14227984 = 17636^2 + 3772^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 325256480.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1016267 + ... + 1016586.
Almost surely, 2325256480 is an apocalyptic number.
It is an amenable number.
325256480 is an abundant number, since it is smaller than the sum of its proper divisors (443162332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
325256480 is a wasteful number, since it uses less digits than its factorization.
325256480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2032868 (or 2032860 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 35.
The square root of 325256480 is about 18034.8684497559. The cubic root of 325256480 is about 687.7152463215.
The spelling of 325256480 in words is "three hundred twenty-five million, two hundred fifty-six thousand, four hundred eighty".
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