Base | Representation |
---|---|
bin | 1000101001001011… |
… | …1110111101111001 |
3 | 12222200221000101010 |
4 | 2022102332331321 |
5 | 14222434413223 |
6 | 1022122344133 |
7 | 111332435460 |
oct | 21222767571 |
9 | 5880830333 |
10 | 2320232313 |
11 | a9078a973 |
12 | 54905b049 |
13 | 2ac90a239 |
14 | 1802179d7 |
15 | d8a6b393 |
hex | 8a4bef79 |
2320232313 has 32 divisors (see below), whose sum is σ = 3636458496. Its totient is φ = 1288340928.
The previous prime is 2320232309. The next prime is 2320232323. The reversal of 2320232313 is 3132320232.
It is not a de Polignac number, because 2320232313 - 22 = 2320232309 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a self number, because there is not a number n which added to its sum of digits gives 2320232313.
It is not an unprimeable number, because it can be changed into a prime (2320232323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 171370 + ... + 184412.
It is an arithmetic number, because the mean of its divisors is an integer number (113639328).
Almost surely, 22320232313 is an apocalyptic number.
It is an amenable number.
2320232313 is a deficient number, since it is larger than the sum of its proper divisors (1316226183).
2320232313 is a wasteful number, since it uses less digits than its factorization.
2320232313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13293.
The product of its (nonzero) digits is 1296, while the sum is 21.
The square root of 2320232313 is about 48168.7898228718. The cubic root of 2320232313 is about 1323.8653750373.
Adding to 2320232313 its reverse (3132320232), we get a palindrome (5452552545).
The spelling of 2320232313 in words is "two billion, three hundred twenty million, two hundred thirty-two thousand, three hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •