Base | Representation |
---|---|
bin | 1000001100110100… |
… | …0010001101100110 |
3 | 12200102000011221122 |
4 | 2003031002031212 |
5 | 14002003412410 |
6 | 1002232013542 |
7 | 105356110451 |
oct | 20315021546 |
9 | 5612004848 |
10 | 2201232230 |
11 | a2a5a139a |
12 | 5152312b2 |
13 | 2910734a2 |
14 | 16c4bc498 |
15 | cd3b1e55 |
hex | 83342366 |
2201232230 has 8 divisors (see below), whose sum is σ = 3962218032. Its totient is φ = 880492888.
The previous prime is 2201232223. The next prime is 2201232259. The reversal of 2201232230 is 322321022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2201232199 and 2201232208.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110061602 + ... + 110061621.
It is an arithmetic number, because the mean of its divisors is an integer number (495277254).
Almost surely, 22201232230 is an apocalyptic number.
2201232230 is a deficient number, since it is larger than the sum of its proper divisors (1760985802).
2201232230 is a wasteful number, since it uses less digits than its factorization.
2201232230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220123230.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 2201232230 is about 46917.2913753554. The cubic root of 2201232230 is about 1300.8342239239.
Adding to 2201232230 its reverse (322321022), we get a palindrome (2523553252).
The spelling of 2201232230 in words is "two billion, two hundred one million, two hundred thirty-two thousand, two hundred thirty".
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