Base | Representation |
---|---|
bin | 1100011001110… |
… | …1001110100111 |
3 | 10121220002211101 |
4 | 3012131032213 |
5 | 101304233411 |
6 | 5055020531 |
7 | 1201125100 |
oct | 306351647 |
9 | 117802741 |
10 | 52024231 |
11 | 27403636 |
12 | 1550a747 |
13 | aa1688c |
14 | 6ca33a7 |
15 | 48798c1 |
hex | 319d3a7 |
52024231 has 24 divisors (see below), whose sum is σ = 64679040. Its totient is φ = 41630400.
The previous prime is 52024213. The next prime is 52024237. The reversal of 52024231 is 13242025.
It is not a de Polignac number, because 52024231 - 211 = 52022183 is a prime.
It is a super-2 number, since 2×520242312 = 5413041222282722, 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 = 52024199 and 52024208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52024237) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43461 + ... + 44641.
It is an arithmetic number, because the mean of its divisors is an integer number (2694960).
Almost surely, 252024231 is an apocalyptic number.
52024231 is a deficient number, since it is larger than the sum of its proper divisors (12654809).
52024231 is a wasteful number, since it uses less digits than its factorization.
52024231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1255 (or 1248 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 19.
The square root of 52024231 is about 7212.7824728048. The cubic root of 52024231 is about 373.3090826262.
Adding to 52024231 its reverse (13242025), we get a palindrome (65266256).
The spelling of 52024231 in words is "fifty-two million, twenty-four thousand, two hundred thirty-one".
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