Base | Representation |
---|---|
bin | 10000001010001111000101 |
3 | 21222020000101 |
4 | 100022033011 |
5 | 2041024404 |
6 | 230444101 |
7 | 51002344 |
oct | 20121705 |
9 | 7866011 |
10 | 4236229 |
11 | 2433818 |
12 | 1503631 |
13 | b5425a |
14 | 7c3b5b |
15 | 58a2a4 |
hex | 40a3c5 |
4236229 has 4 divisors (see below), whose sum is σ = 4242784. Its totient is φ = 4229676.
The previous prime is 4236203. The next prime is 4236269. The reversal of 4236229 is 9226324.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4236229 - 27 = 4236101 is a prime.
It is a super-2 number, since 2×42362292 = 35891272280882, 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 = 4236197 and 4236206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4236269) 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, 2187 + ... + 3640.
It is an arithmetic number, because the mean of its divisors is an integer number (1060696).
Almost surely, 24236229 is an apocalyptic number.
It is an amenable number.
4236229 is a deficient number, since it is larger than the sum of its proper divisors (6555).
4236229 is an equidigital number, since it uses as much as digits as its factorization.
4236229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6554.
The product of its digits is 5184, while the sum is 28.
The square root of 4236229 is about 2058.2101447617. The cubic root of 4236229 is about 161.8054490198.
It can be divided in two parts, 4236 and 229, that added together give a triangular number (4465 = T94).
The spelling of 4236229 in words is "four million, two hundred thirty-six thousand, two hundred twenty-nine".
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