Base | Representation |
---|---|
bin | 11001110111101… |
… | …111000111101001 |
3 | 1010020201120202111 |
4 | 121313233013221 |
5 | 1342103310241 |
6 | 111023002321 |
7 | 13520201410 |
oct | 3167570751 |
9 | 1106646674 |
10 | 434041321 |
11 | 20300673a |
12 | 1014393a1 |
13 | 6bbccbac |
14 | 41906477 |
15 | 28189c81 |
hex | 19def1e9 |
434041321 has 8 divisors (see below), whose sum is σ = 499377600. Its totient is φ = 369537648.
The previous prime is 434041313. The next prime is 434041357. The reversal of 434041321 is 123140434.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 434041321 - 23 = 434041313 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 434041292 and 434041301.
It is not an unprimeable number, because it can be changed into a prime (434044321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207031 + ... + 209116.
It is an arithmetic number, because the mean of its divisors is an integer number (62422200).
Almost surely, 2434041321 is an apocalyptic number.
It is an amenable number.
434041321 is a deficient number, since it is larger than the sum of its proper divisors (65336279).
434041321 is a wasteful number, since it uses less digits than its factorization.
434041321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 416303.
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 434041321 is about 20833.6583681311. The cubic root of 434041321 is about 757.1414553586.
Adding to 434041321 its reverse (123140434), we get a palindrome (557181755).
It can be divided in two parts, 4340413 and 21, that added together give a palindrome (4340434).
The spelling of 434041321 in words is "four hundred thirty-four million, forty-one thousand, three hundred twenty-one".
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