Base | Representation |
---|---|
bin | 11000000101100… |
… | …100001110101101 |
3 | 1001011102000212021 |
4 | 120011210032231 |
5 | 1311423043201 |
6 | 104033310141 |
7 | 13004616655 |
oct | 3005441655 |
9 | 1034360767 |
10 | 404112301 |
11 | 19812460a |
12 | b3405351 |
13 | 65951308 |
14 | 3b955365 |
15 | 25726ea1 |
hex | 181643ad |
404112301 has 2 divisors, whose sum is σ = 404112302. Its totient is φ = 404112300.
The previous prime is 404112271. The next prime is 404112307. The reversal of 404112301 is 103211404.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 393228900 + 10883401 = 19830^2 + 3299^2 .
It is a cyclic number.
It is not a de Polignac number, because 404112301 - 27 = 404112173 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (404112307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202056150 + 202056151.
It is an arithmetic number, because the mean of its divisors is an integer number (202056151).
Almost surely, 2404112301 is an apocalyptic number.
It is an amenable number.
404112301 is a deficient number, since it is larger than the sum of its proper divisors (1).
404112301 is an equidigital number, since it uses as much as digits as its factorization.
404112301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 404112301 is about 20102.5446399206. The cubic root of 404112301 is about 739.3226703367.
Adding to 404112301 its reverse (103211404), we get a palindrome (507323705).
The spelling of 404112301 in words is "four hundred four million, one hundred twelve thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.113 sec. • engine limits •