Base | Representation |
---|---|
bin | 10011011001101… |
… | …000000001110000 |
3 | 211200110100000021 |
4 | 103121220001300 |
5 | 1131311002111 |
6 | 52144133224 |
7 | 11031400600 |
oct | 2331500160 |
9 | 750410007 |
10 | 325484656 |
11 | 157800492 |
12 | 91007214 |
13 | 52581793 |
14 | 31328c00 |
15 | 1d894d71 |
hex | 13668070 |
325484656 has 30 divisors (see below), whose sum is σ = 733587720. Its totient is φ = 139493088.
The previous prime is 325484623. The next prime is 325484683. The reversal of 325484656 is 656484523.
It is a super-2 number, since 2×3254846562 = 211880522582876672, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 206796 + ... + 208363.
It is an arithmetic number, because the mean of its divisors is an integer number (24452924).
Almost surely, 2325484656 is an apocalyptic number.
It is an amenable number.
325484656 is an abundant number, since it is smaller than the sum of its proper divisors (408103064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
325484656 is a wasteful number, since it uses less digits than its factorization.
325484656 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 415181 (or 415168 counting only the distinct ones).
The product of its digits is 691200, while the sum is 43.
The square root of 325484656 is about 18041.1933086479. The cubic root of 325484656 is about 687.8760255254.
The spelling of 325484656 in words is "three hundred twenty-five million, four hundred eighty-four thousand, six hundred fifty-six".
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