Base | Representation |
---|---|
bin | 10001100001001000111 |
3 | 1002011102010 |
4 | 2030021013 |
5 | 121332043 |
6 | 20145303 |
7 | 4610352 |
oct | 2141107 |
9 | 1064363 |
10 | 574023 |
11 | 3622aa |
12 | 238233 |
13 | 171378 |
14 | 10d299 |
15 | b5133 |
hex | 8c247 |
574023 has 4 divisors (see below), whose sum is σ = 765368. Its totient is φ = 382680.
The previous prime is 574003. The next prime is 574031. The reversal of 574023 is 320475.
It is a happy number.
574023 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 574023 - 29 = 573511 is a prime.
It is a D-number.
It is a Duffinian number.
574023 is strictly pandigital in base 7.
574023 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (574003) 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, 95668 + ... + 95673.
It is an arithmetic number, because the mean of its divisors is an integer number (191342).
2574023 is an apocalyptic number.
574023 is a deficient number, since it is larger than the sum of its proper divisors (191345).
574023 is a wasteful number, since it uses less digits than its factorization.
574023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191344.
The product of its (nonzero) digits is 840, while the sum is 21.
The square root of 574023 is about 757.6430557987. The cubic root of 574023 is about 83.1080510792.
Adding to 574023 its reverse (320475), we get a palindrome (894498).
The spelling of 574023 in words is "five hundred seventy-four thousand, twenty-three".
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