Base | Representation |
---|---|
bin | 11101011100010111010… |
… | …110010001100001001001 |
3 | 21011102112202000012210122 |
4 | 131130113112101201021 |
5 | 231122230223430210 |
6 | 4145300113353025 |
7 | 266115534244220 |
oct | 35342726214111 |
9 | 7142482005718 |
10 | 2023321311305 |
11 | 7100a4150188 |
12 | 288172268775 |
13 | 118a4c073568 |
14 | 6dd01cdbcb7 |
15 | 3797060ab55 |
hex | 1d717591849 |
2023321311305 has 64 divisors (see below), whose sum is σ = 3018700680192. Its totient is φ = 1269998714880.
The previous prime is 2023321311293. The next prime is 2023321311313. The reversal of 2023321311305 is 5031131233202.
It is not a de Polignac number, because 2023321311305 - 218 = 2023321049161 is a prime.
It is a super-3 number, since 3×20233213113053 (a number of 38 digits) contains 333 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 58256345 + ... + 58291065.
It is an arithmetic number, because the mean of its divisors is an integer number (47167198128).
Almost surely, 22023321311305 is an apocalyptic number.
It is an amenable number.
2023321311305 is a deficient number, since it is larger than the sum of its proper divisors (995379368887).
2023321311305 is a wasteful number, since it uses less digits than its factorization.
2023321311305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37434.
The product of its (nonzero) digits is 3240, while the sum is 26.
Adding to 2023321311305 its reverse (5031131233202), we get a palindrome (7054452544507).
The spelling of 2023321311305 in words is "two trillion, twenty-three billion, three hundred twenty-one million, three hundred eleven thousand, three hundred five".
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