Base | Representation |
---|---|
bin | 10111110111101… |
… | …01010101011011 |
3 | 111221202221212100 |
4 | 23323311111123 |
5 | 402224444311 |
6 | 31511414443 |
7 | 4650651363 |
oct | 1373652533 |
9 | 457687770 |
10 | 200234331 |
11 | a3033020 |
12 | 57084423 |
13 | 32639b6b |
14 | 1c8439a3 |
15 | 128a3a56 |
hex | bef555b |
200234331 has 24 divisors (see below), whose sum is σ = 332130240. Its totient is φ = 114966000.
The previous prime is 200234329. The next prime is 200234339. The reversal of 200234331 is 133432002.
It is not a de Polignac number, because 200234331 - 21 = 200234329 is a prime.
It is a super-2 number, since 2×2002343312 = 80187574622035122, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (200234339) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51345 + ... + 55106.
It is an arithmetic number, because the mean of its divisors is an integer number (13838760).
Almost surely, 2200234331 is an apocalyptic number.
200234331 is a deficient number, since it is larger than the sum of its proper divisors (131895909).
200234331 is a wasteful number, since it uses less digits than its factorization.
200234331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106487 (or 106484 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 200234331 is about 14150.4180503616. The cubic root of 200234331 is about 585.0318545004.
Adding to 200234331 its reverse (133432002), we get a palindrome (333666333).
The spelling of 200234331 in words is "two hundred million, two hundred thirty-four thousand, three hundred thirty-one".
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