Base | Representation |
---|---|
bin | 1010101100101… |
… | …0011011100001 |
3 | 10010102121011121 |
4 | 2223022123201 |
5 | 42441304340 |
6 | 4241412241 |
7 | 1053245263 |
oct | 253123341 |
9 | 103377147 |
10 | 44869345 |
11 | 23367004 |
12 | 1303a081 |
13 | 93b0011 |
14 | 5d5db33 |
15 | 3e1494a |
hex | 2aca6e1 |
44869345 has 16 divisors (see below), whose sum is σ = 55527120. Its totient is φ = 34781184.
The previous prime is 44869327. The next prime is 44869379. The reversal of 44869345 is 54396844.
It is a happy number.
44869345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 8785296 + 36084049 = 2964^2 + 6007^2 .
It is not a de Polignac number, because 44869345 - 25 = 44869313 is a prime.
It is an unprimeable number.
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, 75369 + ... + 75961.
It is an arithmetic number, because the mean of its divisors is an integer number (3470445).
Almost surely, 244869345 is an apocalyptic number.
It is an amenable number.
44869345 is a deficient number, since it is larger than the sum of its proper divisors (10657775).
44869345 is a wasteful number, since it uses less digits than its factorization.
44869345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1044.
The product of its digits is 414720, while the sum is 43.
The square root of 44869345 is about 6698.4584047376. The cubic root of 44869345 is about 355.3447553452.
It can be divided in two parts, 4486 and 9345, that added together give a palindrome (13831).
The spelling of 44869345 in words is "forty-four million, eight hundred sixty-nine thousand, three hundred forty-five".
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