Base | Representation |
---|---|
bin | 1010100101111… |
… | …0100010100000 |
3 | 10002121010222011 |
4 | 2221132202200 |
5 | 42333134144 |
6 | 4224122304 |
7 | 1046425006 |
oct | 251364240 |
9 | 102533864 |
10 | 44427424 |
11 | 23094a88 |
12 | 12a66394 |
13 | 9286b22 |
14 | 5c86a76 |
15 | 3d78a34 |
hex | 2a5e8a0 |
44427424 has 12 divisors (see below), whose sum is σ = 87466554. Its totient is φ = 22213696.
The previous prime is 44427407. The next prime is 44427431. The reversal of 44427424 is 42472444.
It can be written as a sum of positive squares in only one way, i.e., 44355600 + 71824 = 6660^2 + 268^2 .
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 as a sum of consecutive naturals, namely, 694147 + ... + 694210.
Almost surely, 244427424 is an apocalyptic number.
It is an amenable number.
44427424 is a deficient number, since it is larger than the sum of its proper divisors (43039130).
44427424 is a wasteful number, since it uses less digits than its factorization.
44427424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1388367 (or 1388359 counting only the distinct ones).
The product of its digits is 28672, while the sum is 31.
The square root of 44427424 is about 6665.3900110946. The cubic root of 44427424 is about 354.1742999847.
Adding to 44427424 its reverse (42472444), we get a palindrome (86899868).
The spelling of 44427424 in words is "forty-four million, four hundred twenty-seven thousand, four hundred twenty-four".
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