Base | Representation |
---|---|
bin | 10000001001011111110111 |
3 | 21222001212110 |
4 | 100021133313 |
5 | 2040430312 |
6 | 230422103 |
7 | 50660466 |
oct | 20113767 |
9 | 7861773 |
10 | 4233207 |
11 | 2431520 |
12 | 1501933 |
13 | b52a74 |
14 | 7c29dd |
15 | 58943c |
hex | 4097f7 |
4233207 has 16 divisors (see below), whose sum is σ = 6325632. Its totient is φ = 2495520.
The previous prime is 4233199. The next prime is 4233247. The reversal of 4233207 is 7023324.
It is a happy number.
It is not a de Polignac number, because 4233207 - 23 = 4233199 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4233247) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 513 + ... + 2954.
It is an arithmetic number, because the mean of its divisors is an integer number (395352).
Almost surely, 24233207 is an apocalyptic number.
4233207 is a deficient number, since it is larger than the sum of its proper divisors (2092425).
4233207 is a wasteful number, since it uses less digits than its factorization.
4233207 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3518.
The product of its (nonzero) digits is 1008, while the sum is 21.
The square root of 4233207 is about 2057.4758807821. The cubic root of 4233207 is about 161.7669641325.
The spelling of 4233207 in words is "four million, two hundred thirty-three thousand, two hundred seven".
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