Base | Representation |
---|---|
bin | 1111011000011000111 |
3 | 221121100221 |
4 | 1323003013 |
5 | 112112012 |
6 | 14445211 |
7 | 4166260 |
oct | 1730307 |
9 | 847327 |
10 | 504007 |
11 | 314739 |
12 | 203807 |
13 | 14853a |
14 | d1967 |
15 | 9e507 |
hex | 7b0c7 |
504007 has 8 divisors (see below), whose sum is σ = 583200. Its totient is φ = 426624.
The previous prime is 504001. The next prime is 504011. The reversal of 504007 is 700405.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 504007 - 27 = 503879 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (504001) 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 7 ways as a sum of consecutive naturals, for example, 219 + ... + 1027.
It is an arithmetic number, because the mean of its divisors is an integer number (72900).
2504007 is an apocalyptic number.
504007 is a deficient number, since it is larger than the sum of its proper divisors (79193).
504007 is an equidigital number, since it uses as much as digits as its factorization.
504007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 905.
The product of its (nonzero) digits is 140, while the sum is 16.
The square root of 504007 is about 709.9345040213. The cubic root of 504007 is about 79.5815125874.
The spelling of 504007 in words is "five hundred four thousand, seven".
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