Base | Representation |
---|---|
bin | 1010100011000… |
… | …0011001011001 |
3 | 10002020112201012 |
4 | 2220300121121 |
5 | 42311112200 |
6 | 4220103305 |
7 | 1045010000 |
oct | 250603131 |
9 | 102215635 |
10 | 44238425 |
11 | 22a75a90 |
12 | 12994b35 |
13 | 921baaa |
14 | 5c37c37 |
15 | 3d3ca35 |
hex | 2a30659 |
44238425 has 60 divisors (see below), whose sum is σ = 70854096. Its totient is φ = 27165600.
The previous prime is 44238379. The next prime is 44238431. The reversal of 44238425 is 52483244.
It is not a de Polignac number, because 44238425 - 28 = 44238169 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 44238391 and 44238400.
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 59 ways as a sum of consecutive naturals, for example, 660242 + ... + 660308.
Almost surely, 244238425 is an apocalyptic number.
It is an amenable number.
44238425 is a deficient number, since it is larger than the sum of its proper divisors (26615671).
44238425 is an equidigital number, since it uses as much as digits as its factorization.
44238425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 116 (or 90 counting only the distinct ones).
The product of its digits is 30720, while the sum is 32.
The square root of 44238425 is about 6651.1972606441. The cubic root of 44238425 is about 353.6713543656.
The spelling of 44238425 in words is "forty-four million, two hundred thirty-eight thousand, four hundred twenty-five".
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