Base | Representation |
---|---|
bin | 1011100110000000… |
… | …1110000110101111 |
3 | 22000220012201210112 |
4 | 2321200032012233 |
5 | 22333212400333 |
6 | 1232453530235 |
7 | 140060346524 |
oct | 27140160657 |
9 | 8026181715 |
10 | 3112231343 |
11 | 1357856521 |
12 | 72a34397b |
13 | 3a7a1b410 |
14 | 21749d14b |
15 | 133362948 |
hex | b980e1af |
3112231343 has 16 divisors (see below), whose sum is σ = 3383636256. Its totient is φ = 2845532160.
The previous prime is 3112231337. The next prime is 3112231349. The reversal of 3112231343 is 3431322113.
3112231343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (3112231337) and next prime (3112231349).
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3112231343 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3112231349) 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, 602096 + ... + 607242.
It is an arithmetic number, because the mean of its divisors is an integer number (211477266).
Almost surely, 23112231343 is an apocalyptic number.
3112231343 is a deficient number, since it is larger than the sum of its proper divisors (271404913).
3112231343 is a wasteful number, since it uses less digits than its factorization.
3112231343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5594.
The product of its digits is 1296, while the sum is 23.
The square root of 3112231343 is about 55787.3761974875. The cubic root of 3112231343 is about 1460.0149093054.
Adding to 3112231343 its reverse (3431322113), we get a palindrome (6543553456).
The spelling of 3112231343 in words is "three billion, one hundred twelve million, two hundred thirty-one thousand, three hundred forty-three".
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