Base | Representation |
---|---|
bin | 1010100001011… |
… | …1001010000101 |
3 | 10002001021220022 |
4 | 2220113022011 |
5 | 42244310140 |
6 | 4213544525 |
7 | 1044066413 |
oct | 250271205 |
9 | 102037808 |
10 | 44135045 |
11 | 22a05349 |
12 | 12945145 |
13 | 91b3a16 |
14 | 5c0c2b3 |
15 | 3d1c0b5 |
hex | 2a17285 |
44135045 has 16 divisors (see below), whose sum is σ = 55544832. Its totient is φ = 33601920.
The previous prime is 44135033. The next prime is 44135051. The reversal of 44135045 is 54053144.
It is not a de Polignac number, because 44135045 - 24 = 44135029 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 24785 + ... + 26505.
It is an arithmetic number, because the mean of its divisors is an integer number (3471552).
Almost surely, 244135045 is an apocalyptic number.
It is an amenable number.
44135045 is a deficient number, since it is larger than the sum of its proper divisors (11409787).
44135045 is a wasteful number, since it uses less digits than its factorization.
44135045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1972.
The product of its (nonzero) digits is 4800, while the sum is 26.
The square root of 44135045 is about 6643.4211818911. The cubic root of 44135045 is about 353.3956433562.
Adding to 44135045 its reverse (54053144), we get a palindrome (98188189).
The spelling of 44135045 in words is "forty-four million, one hundred thirty-five thousand, forty-five".
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