Base | Representation |
---|---|
bin | 1000100111100101… |
… | …1110001010000101 |
3 | 12222020100020011212 |
4 | 2021321132022011 |
5 | 14214231404300 |
6 | 1021323141205 |
7 | 111221542121 |
oct | 21171361205 |
9 | 5866306155 |
10 | 2313544325 |
11 | a87a32104 |
12 | 546974805 |
13 | 2ab408051 |
14 | 17d396581 |
15 | d8199935 |
hex | 89e5e285 |
2313544325 has 24 divisors (see below), whose sum is σ = 2956289952. Its totient is φ = 1794726720.
The previous prime is 2313544313. The next prime is 2313544333. The reversal of 2313544325 is 5234453132.
It is not a de Polignac number, because 2313544325 - 210 = 2313543301 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 2313544291 and 2313544300.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 279902 + ... + 288048.
It is an arithmetic number, because the mean of its divisors is an integer number (123178748).
Almost surely, 22313544325 is an apocalyptic number.
2313544325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2313544325 is a deficient number, since it is larger than the sum of its proper divisors (642745627).
2313544325 is a wasteful number, since it uses less digits than its factorization.
2313544325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8501 (or 8496 counting only the distinct ones).
The product of its digits is 43200, while the sum is 32.
The square root of 2313544325 is about 48099.3173028474. The cubic root of 2313544325 is about 1322.5921524593.
Adding to 2313544325 its reverse (5234453132), we get a palindrome (7547997457).
The spelling of 2313544325 in words is "two billion, three hundred thirteen million, five hundred forty-four thousand, three hundred twenty-five".
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