Base | Representation |
---|---|
bin | 1010100110000… |
… | …0010011111110 |
3 | 10002121111221010 |
4 | 2221200103332 |
5 | 42333402221 |
6 | 4224220050 |
7 | 1046455122 |
oct | 251402376 |
9 | 102544833 |
10 | 44434686 |
11 | 2309a48a |
12 | 12a6a626 |
13 | 928a21a |
14 | 5c89582 |
15 | 3d7ac76 |
hex | 2a604fe |
44434686 has 16 divisors (see below), whose sum is σ = 89510400. Its totient is φ = 14704728.
The previous prime is 44434681. The next prime is 44434697. The reversal of 44434686 is 68643444.
44434686 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44434681) 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 7 ways as a sum of consecutive naturals, for example, 25806 + ... + 27473.
It is an arithmetic number, because the mean of its divisors is an integer number (5594400).
Almost surely, 244434686 is an apocalyptic number.
44434686 is an abundant number, since it is smaller than the sum of its proper divisors (45075714).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44434686 is a wasteful number, since it uses less digits than its factorization.
44434686 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53423.
The product of its digits is 221184, while the sum is 39.
The square root of 44434686 is about 6665.9347431549. The cubic root of 44434686 is about 354.1935964267.
The spelling of 44434686 in words is "forty-four million, four hundred thirty-four thousand, six hundred eighty-six".
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