Base | Representation |
---|---|
bin | 1010100111000… |
… | …0010010100101 |
3 | 10002201211201002 |
4 | 2221300102211 |
5 | 42343001013 |
6 | 4225443045 |
7 | 1050146666 |
oct | 251602245 |
9 | 102654632 |
10 | 44500133 |
11 | 23134677 |
12 | 12aa0485 |
13 | 92b0c52 |
14 | 5ca536d |
15 | 3d90358 |
hex | 2a704a5 |
44500133 has 4 divisors (see below), whose sum is σ = 44726220. Its totient is φ = 44274048.
The previous prime is 44500103. The next prime is 44500139. The reversal of 44500133 is 33100544.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 24581764 + 19918369 = 4958^2 + 4463^2 .
It is a cyclic number.
It is not a de Polignac number, because 44500133 - 212 = 44496037 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44500139) 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 3 ways as a sum of consecutive naturals, for example, 112748 + ... + 113141.
It is an arithmetic number, because the mean of its divisors is an integer number (11181555).
Almost surely, 244500133 is an apocalyptic number.
It is an amenable number.
44500133 is a deficient number, since it is larger than the sum of its proper divisors (226087).
44500133 is a wasteful number, since it uses less digits than its factorization.
44500133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 226086.
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 44500133 is about 6670.8420008272. The cubic root of 44500133 is about 354.3674061145.
Adding to 44500133 its reverse (33100544), we get a palindrome (77600677).
The spelling of 44500133 in words is "forty-four million, five hundred thousand, one hundred thirty-three".
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