Base | Representation |
---|---|
bin | 1010110010001… |
… | …1100000011011 |
3 | 10011010010122212 |
4 | 2230203200123 |
5 | 43034443303 |
6 | 4253305335 |
7 | 1056325100 |
oct | 254434033 |
9 | 104103585 |
10 | 45234203 |
11 | 23596143 |
12 | 1319524b |
13 | 94aa101 |
14 | 6016aa7 |
15 | 3e87ad8 |
hex | 2b2381b |
45234203 has 6 divisors (see below), whose sum is σ = 52619436. Its totient is φ = 38772132.
The previous prime is 45234191. The next prime is 45234209. The reversal of 45234203 is 30243254.
It is not a de Polignac number, because 45234203 - 26 = 45234139 is a prime.
It is a super-2 number, since 2×452342032 = 4092266242090418, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (45234209) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 461525 + ... + 461622.
It is an arithmetic number, because the mean of its divisors is an integer number (8769906).
Almost surely, 245234203 is an apocalyptic number.
45234203 is a deficient number, since it is larger than the sum of its proper divisors (7385233).
45234203 is an equidigital number, since it uses as much as digits as its factorization.
45234203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 923161 (or 923154 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 23.
The square root of 45234203 is about 6725.6377392780. The cubic root of 45234203 is about 356.3053260539.
Adding to 45234203 its reverse (30243254), we get a palindrome (75477457).
The spelling of 45234203 in words is "forty-five million, two hundred thirty-four thousand, two hundred three".
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