Base | Representation |
---|---|
bin | 100001111010010000111… |
… | …001101011000010011111 |
3 | 22020202220211210121222020 |
4 | 201322100321223002133 |
5 | 301134430121441111 |
6 | 4542305423151223 |
7 | 330234042222042 |
oct | 41722071530237 |
9 | 8222824717866 |
10 | 2330303312031 |
11 | 819304517a12 |
12 | 317765a45513 |
13 | 13b992545536 |
14 | 80b04432c59 |
15 | 4093ac2a906 |
hex | 21e90e6b09f |
2330303312031 has 16 divisors (see below), whose sum is σ = 3153312919680. Its totient is φ = 1530585257760.
The previous prime is 2330303312023. The next prime is 2330303312137. The reversal of 2330303312031 is 1302133030332.
2330303312031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2330303312031 - 23 = 2330303312023 is a prime.
It is a super-2 number, since 2×23303033120312 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2330303311992 and 2330303312010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2330303352031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21274600 + ... + 21383853.
It is an arithmetic number, because the mean of its divisors is an integer number (197082057480).
Almost surely, 22330303312031 is an apocalyptic number.
2330303312031 is a deficient number, since it is larger than the sum of its proper divisors (823009607649).
2330303312031 is a wasteful number, since it uses less digits than its factorization.
2330303312031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42658726.
The product of its (nonzero) digits is 2916, while the sum is 24.
Adding to 2330303312031 its reverse (1302133030332), we get a palindrome (3632436342363).
The spelling of 2330303312031 in words is "two trillion, three hundred thirty billion, three hundred three million, three hundred twelve thousand, thirty-one".
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