Base | Representation |
---|---|
bin | 1001000110011111… |
… | …0100000001011110 |
3 | 20022021012000110020 |
4 | 2101213310001132 |
5 | 20000420224042 |
6 | 1042232453010 |
7 | 114354200541 |
oct | 22147640136 |
9 | 6267160406 |
10 | 2443133022 |
11 | 10440a3000 |
12 | 58224a166 |
13 | 2cc20b555 |
14 | 19268a858 |
15 | e47463ec |
hex | 919f405e |
2443133022 has 32 divisors (see below), whose sum is σ = 5374543104. Its totient is φ = 740340920.
The previous prime is 2443133009. The next prime is 2443133023. The reversal of 2443133022 is 2203313442.
It is a junction number, because it is equal to n+sod(n) for n = 2443132983 and 2443133001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2443133023) 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, 144978 + ... + 160949.
It is an arithmetic number, because the mean of its divisors is an integer number (167954472).
Almost surely, 22443133022 is an apocalyptic number.
2443133022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
2443133022 is an abundant number, since it is smaller than the sum of its proper divisors (2931410082).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2443133022 is a wasteful number, since it uses less digits than its factorization.
2443133022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 305965 (or 305943 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 24.
The square root of 2443133022 is about 49428.0590555607. The cubic root of 2443133022 is about 1346.8390650146.
Adding to 2443133022 its reverse (2203313442), we get a palindrome (4646446464).
The spelling of 2443133022 in words is "two billion, four hundred forty-three million, one hundred thirty-three thousand, twenty-two".
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