Base | Representation |
---|---|
bin | 11001110001100… |
… | …011100010110001 |
3 | 1010010200021011010 |
4 | 121301203202301 |
5 | 1341144433131 |
6 | 110524141133 |
7 | 13500342513 |
oct | 3161434261 |
9 | 1103607133 |
10 | 432421041 |
11 | 2020aa368 |
12 | 1009977a9 |
13 | 6b783550 |
14 | 41603bb3 |
15 | 27e69b46 |
hex | 19c638b1 |
432421041 has 8 divisors (see below), whose sum is σ = 620912320. Its totient is φ = 266105232.
The previous prime is 432421039. The next prime is 432421051. The reversal of 432421041 is 140124234.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 432421041 - 21 = 432421039 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 432420999 and 432421017.
It is not an unprimeable number, because it can be changed into a prime (432421021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5543821 + ... + 5543898.
It is an arithmetic number, because the mean of its divisors is an integer number (77614040).
Almost surely, 2432421041 is an apocalyptic number.
It is an amenable number.
432421041 is a deficient number, since it is larger than the sum of its proper divisors (188491279).
432421041 is a wasteful number, since it uses less digits than its factorization.
432421041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11087735.
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 432421041 is about 20794.7358963753. The cubic root of 432421041 is about 756.1981420534.
Adding to 432421041 its reverse (140124234), we get a palindrome (572545275).
The spelling of 432421041 in words is "four hundred thirty-two million, four hundred twenty-one thousand, forty-one".
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