Base | Representation |
---|---|
bin | 1000111101001011… |
… | …1101101100111101 |
3 | 20012112202121100010 |
4 | 2033102331230331 |
5 | 14410423110323 |
6 | 1034320253433 |
7 | 113401424265 |
oct | 21722755475 |
9 | 6175677303 |
10 | 2404113213 |
11 | 1024071927 |
12 | 571171279 |
13 | 2c40c8bc8 |
14 | 18b4107a5 |
15 | e10d9c93 |
hex | 8f4bdb3d |
2404113213 has 4 divisors (see below), whose sum is σ = 3205484288. Its totient is φ = 1602742140.
The previous prime is 2404113199. The next prime is 2404113223. The reversal of 2404113213 is 3123114042.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 2404113213 - 210 = 2404112189 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2404113213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2404113223) 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, 400685533 + ... + 400685538.
It is an arithmetic number, because the mean of its divisors is an integer number (801371072).
Almost surely, 22404113213 is an apocalyptic number.
It is an amenable number.
2404113213 is a deficient number, since it is larger than the sum of its proper divisors (801371075).
2404113213 is an equidigital number, since it uses as much as digits as its factorization.
2404113213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 801371074.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 2404113213 is about 49031.7571885814. The cubic root of 2404113213 is about 1339.6303303807.
Adding to 2404113213 its reverse (3123114042), we get a palindrome (5527227255).
The spelling of 2404113213 in words is "two billion, four hundred four million, one hundred thirteen thousand, two hundred thirteen".
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