Base | Representation |
---|---|
bin | 1000111101010000… |
… | …0100011101000101 |
3 | 20012120022022212110 |
4 | 2033110010131011 |
5 | 14411011344023 |
6 | 1034330411233 |
7 | 113404042215 |
oct | 21724043505 |
9 | 6176268773 |
10 | 2404403013 |
11 | 102424a631 |
12 | 571290b19 |
13 | 2c419aa9c |
14 | 18b488245 |
15 | e1145a93 |
hex | 8f504745 |
2404403013 has 16 divisors (see below), whose sum is σ = 3415265280. Its totient is φ = 1500271344.
The previous prime is 2404403011. The next prime is 2404403063. The reversal of 2404403013 is 3103044042.
It is not a de Polignac number, because 2404403013 - 21 = 2404403011 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2404403011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249381 + ... + 258842.
It is an arithmetic number, because the mean of its divisors is an integer number (213454080).
Almost surely, 22404403013 is an apocalyptic number.
It is an amenable number.
2404403013 is a deficient number, since it is larger than the sum of its proper divisors (1010862267).
2404403013 is a wasteful number, since it uses less digits than its factorization.
2404403013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 508328.
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 2404403013 is about 49034.7123270852. The cubic root of 2404403013 is about 1339.6841560865.
Adding to 2404403013 its reverse (3103044042), we get a palindrome (5507447055).
The spelling of 2404403013 in words is "two billion, four hundred four million, four hundred three thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.099 sec. • engine limits •