Base | Representation |
---|---|
bin | 11001101001100… |
… | …011110100110001 |
3 | 1002222201202222111 |
4 | 121221203310301 |
5 | 1340130400131 |
6 | 110411205321 |
7 | 13443462646 |
oct | 3151436461 |
9 | 1088652874 |
10 | 430325041 |
11 | 2009a8633 |
12 | 100146841 |
13 | 6b1cb503 |
14 | 41219dcd |
15 | 27ba3ab1 |
hex | 19a63d31 |
430325041 has 4 divisors (see below), whose sum is σ = 430984692. Its totient is φ = 429665392.
The previous prime is 430325033. The next prime is 430325141. The reversal of 430325041 is 140523034.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 233203441 + 197121600 = 15271^2 + 14040^2 .
It is a cyclic number.
It is not a de Polignac number, because 430325041 - 23 = 430325033 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (430325011) 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, 328846 + ... + 330151.
It is an arithmetic number, because the mean of its divisors is an integer number (107746173).
Almost surely, 2430325041 is an apocalyptic number.
It is an amenable number.
430325041 is a deficient number, since it is larger than the sum of its proper divisors (659651).
430325041 is an equidigital number, since it uses as much as digits as its factorization.
430325041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 659650.
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 430325041 is about 20744.2773072479. The cubic root of 430325041 is about 754.9743663358.
Adding to 430325041 its reverse (140523034), we get a palindrome (570848075).
The spelling of 430325041 in words is "four hundred thirty million, three hundred twenty-five thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •