Base | Representation |
---|---|
bin | 11001100001000… |
… | …00111001001001 |
3 | 112220202120111012 |
4 | 30300200321021 |
5 | 414243403413 |
6 | 33123413305 |
7 | 5206226444 |
oct | 1460407111 |
9 | 486676435 |
10 | 214044233 |
11 | aa905667 |
12 | 5b824235 |
13 | 354638c0 |
14 | 205da65b |
15 | 13bd07a8 |
hex | cc20e49 |
214044233 has 8 divisors (see below), whose sum is σ = 240531648. Its totient is φ = 188988624.
The previous prime is 214044227. The next prime is 214044241. The reversal of 214044233 is 332440412.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 214044233 - 24 = 214044217 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 214044199 and 214044208.
It is not an unprimeable number, because it can be changed into a prime (214044283) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357635 + ... + 358232.
It is an arithmetic number, because the mean of its divisors is an integer number (30066456).
Almost surely, 2214044233 is an apocalyptic number.
214044233 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
214044233 is a deficient number, since it is larger than the sum of its proper divisors (26487415).
214044233 is a wasteful number, since it uses less digits than its factorization.
214044233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 715903.
The product of its (nonzero) digits is 2304, while the sum is 23.
The square root of 214044233 is about 14630.2506130278. The cubic root of 214044233 is about 598.1836113992.
Adding to 214044233 its reverse (332440412), we get a palindrome (546484645).
The spelling of 214044233 in words is "two hundred fourteen million, forty-four thousand, two hundred thirty-three".
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