Base | Representation |
---|---|
bin | 1000101001001101… |
… | …0010001101001001 |
3 | 12222201002000110122 |
4 | 2022103102031021 |
5 | 14222444423423 |
6 | 1022124153025 |
7 | 111333214301 |
oct | 21223221511 |
9 | 5881060418 |
10 | 2320311113 |
11 | a9083409a |
12 | 549098775 |
13 | 2ac937073 |
14 | 180238601 |
15 | d8a848c8 |
hex | 8a4d2349 |
2320311113 has 16 divisors (see below), whose sum is σ = 2511336960. Its totient is φ = 2135728896.
The previous prime is 2320311109. The next prime is 2320311131. The reversal of 2320311113 is 3111130232.
It is a cyclic number.
It is not a de Polignac number, because 2320311113 - 22 = 2320311109 is a prime.
It is a super-2 number, since 2×23203111132 = 10767687322222597538, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2320311091 and 2320311100.
It is not an unprimeable number, because it can be changed into a prime (2320311143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191720 + ... + 203462.
It is an arithmetic number, because the mean of its divisors is an integer number (156958560).
Almost surely, 22320311113 is an apocalyptic number.
It is an amenable number.
2320311113 is a deficient number, since it is larger than the sum of its proper divisors (191025847).
2320311113 is a wasteful number, since it uses less digits than its factorization.
2320311113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12016.
The product of its (nonzero) digits is 108, while the sum is 17.
The square root of 2320311113 is about 48169.6077729516. The cubic root of 2320311113 is about 1323.8803619577.
Adding to 2320311113 its reverse (3111130232), we get a palindrome (5431441345).
The spelling of 2320311113 in words is "two billion, three hundred twenty million, three hundred eleven thousand, one hundred thirteen".
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