Base | Representation |
---|---|
bin | 10000001001110100100011 |
3 | 21222010200111 |
4 | 100021310203 |
5 | 2041001111 |
6 | 230432151 |
7 | 50664400 |
oct | 20116443 |
9 | 7863614 |
10 | 4234531 |
11 | 2432514 |
12 | 1502657 |
13 | b53552 |
14 | 7c32a7 |
15 | 589a21 |
hex | 409d23 |
4234531 has 12 divisors (see below), whose sum is σ = 4986360. Its totient is φ = 3585120.
The previous prime is 4234501. The next prime is 4234537. The reversal of 4234531 is 1354324.
It is not a de Polignac number, because 4234531 - 29 = 4234019 is a prime.
It is a super-2 number, since 2×42345312 = 35862505579922, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4234537) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3876 + ... + 4846.
It is an arithmetic number, because the mean of its divisors is an integer number (415530).
Almost surely, 24234531 is an apocalyptic number.
4234531 is a deficient number, since it is larger than the sum of its proper divisors (751829).
4234531 is an equidigital number, since it uses as much as digits as its factorization.
4234531 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1074 (or 1067 counting only the distinct ones).
The product of its digits is 1440, while the sum is 22.
The square root of 4234531 is about 2057.7976090957. The cubic root of 4234531 is about 161.7838274023.
Adding to 4234531 its reverse (1354324), we get a palindrome (5588855).
The spelling of 4234531 in words is "four million, two hundred thirty-four thousand, five hundred thirty-one".
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