Base | Representation |
---|---|
bin | 11001100011101… |
… | …11110011100110 |
3 | 112221102122211021 |
4 | 30301313303212 |
5 | 414341301410 |
6 | 33135201354 |
7 | 5212241362 |
oct | 1461676346 |
9 | 487378737 |
10 | 214400230 |
11 | 100029080 |
12 | 5b97625a |
13 | 35559955 |
14 | 206902a2 |
15 | 13c50eda |
hex | cc77ce6 |
214400230 has 32 divisors (see below), whose sum is σ = 422661888. Its totient is φ = 77656800.
The previous prime is 214400203. The next prime is 214400231. The reversal of 214400230 is 32004412.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214400231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25225 + ... + 32635.
It is an arithmetic number, because the mean of its divisors is an integer number (13208184).
Almost surely, 2214400230 is an apocalyptic number.
214400230 is a deficient number, since it is larger than the sum of its proper divisors (208261658).
214400230 is a wasteful number, since it uses less digits than its factorization.
214400230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7692.
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 214400230 is about 14642.4120280779. The cubic root of 214400230 is about 598.5150594325.
Adding to 214400230 its reverse (32004412), we get a palindrome (246404642).
The spelling of 214400230 in words is "two hundred fourteen million, four hundred thousand, two hundred thirty".
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