Base | Representation |
---|---|
bin | 1000101001001100… |
… | …1111110001001011 |
3 | 12222201001111202221 |
4 | 2022103033301023 |
5 | 14222444114011 |
6 | 1022124034511 |
7 | 111333143221 |
oct | 21223176113 |
9 | 5881044687 |
10 | 2320301131 |
11 | a90827645 |
12 | 549092a37 |
13 | 2ac932665 |
14 | 180234b11 |
15 | d8a81971 |
hex | 8a4cfc4b |
2320301131 has 8 divisors (see below), whose sum is σ = 2353111200. Its totient is φ = 2287518912.
The previous prime is 2320301101. The next prime is 2320301143. The reversal of 2320301131 is 1311030232.
2320301131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2320301131 - 211 = 2320299083 is a prime.
It is a super-2 number, since 2×23203011312 = 10767594677039758322, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2320301101) 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, 206445 + ... + 217393.
It is an arithmetic number, because the mean of its divisors is an integer number (294138900).
Almost surely, 22320301131 is an apocalyptic number.
2320301131 is a deficient number, since it is larger than the sum of its proper divisors (32810069).
2320301131 is a wasteful number, since it uses less digits than its factorization.
2320301131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13925.
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 2320301131 is about 48169.5041597897. The cubic root of 2320301131 is about 1323.8784635064.
Adding to 2320301131 its reverse (1311030232), we get a palindrome (3631331363).
The spelling of 2320301131 in words is "two billion, three hundred twenty million, three hundred one thousand, one hundred thirty-one".
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