Base | Representation |
---|---|
bin | 1011001101110… |
… | …0011101000100 |
3 | 10021111220012020 |
4 | 2303130131010 |
5 | 44020242244 |
6 | 4400123140 |
7 | 1110556542 |
oct | 263343504 |
9 | 107456166 |
10 | 47040324 |
11 | 2460a101 |
12 | 139064b0 |
13 | 9990216 |
14 | 6366d92 |
15 | 41e2d19 |
hex | 2cdc744 |
47040324 has 24 divisors (see below), whose sum is σ = 111266400. Its totient is φ = 15465024.
The previous prime is 47040311. The next prime is 47040347. The reversal of 47040324 is 42304074.
47040324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 47040294 and 47040303.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25974 + ... + 27725.
It is an arithmetic number, because the mean of its divisors is an integer number (4636100).
Almost surely, 247040324 is an apocalyptic number.
It is an amenable number.
47040324 is an abundant number, since it is smaller than the sum of its proper divisors (64226076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47040324 is a wasteful number, since it uses less digits than its factorization.
47040324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53779 (or 53777 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 24.
The square root of 47040324 is about 6858.5948998319. The cubic root of 47040324 is about 360.9857858191.
Adding to 47040324 its reverse (42304074), we get a palindrome (89344398).
The spelling of 47040324 in words is "forty-seven million, forty thousand, three hundred twenty-four".
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