Base | Representation |
---|---|
bin | 11110000011101… |
… | …000010111000111 |
3 | 1022010212110222011 |
4 | 132003220113013 |
5 | 2013043040411 |
6 | 122012115051 |
7 | 15332131525 |
oct | 3603502707 |
9 | 1263773864 |
10 | 504268231 |
11 | 239712205 |
12 | 120a65a87 |
13 | 8061aa8c |
14 | 4ad87315 |
15 | 2e40cc21 |
hex | 1e0e85c7 |
504268231 has 4 divisors (see below), whose sum is σ = 507896200. Its totient is φ = 500640264.
The previous prime is 504268223. The next prime is 504268241. The reversal of 504268231 is 132862405.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 504268231 - 23 = 504268223 is a prime.
It is a super-2 number, since 2×5042682312 = 508572897591738722, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 504268193 and 504268202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (504268241) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1813776 + ... + 1814053.
It is an arithmetic number, because the mean of its divisors is an integer number (126974050).
Almost surely, 2504268231 is an apocalyptic number.
504268231 is a deficient number, since it is larger than the sum of its proper divisors (3627969).
504268231 is a wasteful number, since it uses less digits than its factorization.
504268231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3627968.
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 504268231 is about 22455.9175051923. The cubic root of 504268231 is about 795.9525946491.
The spelling of 504268231 in words is "five hundred four million, two hundred sixty-eight thousand, two hundred thirty-one".
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