Base | Representation |
---|---|
bin | 1011010000100011… |
… | …1001100111011111 |
3 | 21210121212021221200 |
4 | 2310020321213133 |
5 | 22142142411111 |
6 | 1215520530543 |
7 | 134615356050 |
oct | 26410714737 |
9 | 7717767850 |
10 | 3022232031 |
11 | 1310a75725 |
12 | 704180a53 |
13 | 3921998a0 |
14 | 209552727 |
15 | 12a4d6256 |
hex | b42399df |
3022232031 has 24 divisors (see below), whose sum is σ = 5372858400. Its totient is φ = 1594143936.
The previous prime is 3022232029. The next prime is 3022232051. The reversal of 3022232031 is 1302322203.
It is a happy number.
It is not a de Polignac number, because 3022232031 - 21 = 3022232029 is a prime.
It is a super-2 number, since 2×30222320312 = 18267772898404769922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3022231995 and 3022232013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3022232051) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1844256 + ... + 1845893.
It is an arithmetic number, because the mean of its divisors is an integer number (223869100).
Almost surely, 23022232031 is an apocalyptic number.
3022232031 is a deficient number, since it is larger than the sum of its proper divisors (2350626369).
3022232031 is a wasteful number, since it uses less digits than its factorization.
3022232031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3690175 (or 3690172 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 3022232031 is about 54974.8308865066. The cubic root of 3022232031 is about 1445.8034876400.
Adding to 3022232031 its reverse (1302322203), we get a palindrome (4324554234).
The spelling of 3022232031 in words is "three billion, twenty-two million, two hundred thirty-two thousand, thirty-one".
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