Base | Representation |
---|---|
bin | 1010100010101… |
… | …1111110010000 |
3 | 10002012121212001 |
4 | 2220223332100 |
5 | 42310022204 |
6 | 4215443344 |
7 | 1044603112 |
oct | 250537620 |
9 | 102177761 |
10 | 44220304 |
11 | 22a63407 |
12 | 12986554 |
13 | 921377b |
14 | 5c313b2 |
15 | 3d374a4 |
hex | 2a2bf90 |
44220304 has 20 divisors (see below), whose sum is σ = 87767820. Its totient is φ = 21570560.
The previous prime is 44220301. The next prime is 44220307. The reversal of 44220304 is 40302244.
44220304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (44220301) and next prime (44220307).
It can be written as a sum of positive squares in 2 ways, for example, as 13395600 + 30824704 = 3660^2 + 5552^2 .
It is not an unprimeable number, because it can be changed into a prime (44220301) 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 3 ways as a sum of consecutive naturals, for example, 33049 + ... + 34360.
It is an arithmetic number, because the mean of its divisors is an integer number (4388391).
Almost surely, 244220304 is an apocalyptic number.
It is an amenable number.
44220304 is a deficient number, since it is larger than the sum of its proper divisors (43547516).
44220304 is a wasteful number, since it uses less digits than its factorization.
44220304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67458 (or 67452 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 19.
The square root of 44220304 is about 6649.8348851682. The cubic root of 44220304 is about 353.6230573336.
Adding to 44220304 its reverse (40302244), we get a palindrome (84522548).
The spelling of 44220304 in words is "forty-four million, two hundred twenty thousand, three hundred four".
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