Base | Representation |
---|---|
bin | 1010100000001… |
… | …0111111001001 |
3 | 10001220002120022 |
4 | 2220002333021 |
5 | 42234134200 |
6 | 4212110225 |
7 | 1043303504 |
oct | 250027711 |
9 | 101802508 |
10 | 44052425 |
11 | 2295926a |
12 | 12905375 |
13 | 9185231 |
14 | 5bca13b |
15 | 3d02885 |
hex | 2a02fc9 |
44052425 has 18 divisors (see below), whose sum is σ = 55983582. Its totient is φ = 34386240.
The previous prime is 44052413. The next prime is 44052427. The reversal of 44052425 is 52425044.
It can be written as a sum of positive squares in 3 ways, for example, as 1893376 + 42159049 = 1376^2 + 6493^2 .
It is not a de Polignac number, because 44052425 - 210 = 44051401 is a prime.
It is a super-2 number, since 2×440524252 = 3881232296761250, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 44052394 and 44052403.
It is not an unprimeable number, because it can be changed into a prime (44052427) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 45749 + ... + 46701.
It is an arithmetic number, because the mean of its divisors is an integer number (3110199).
Almost surely, 244052425 is an apocalyptic number.
It is an amenable number.
44052425 is a deficient number, since it is larger than the sum of its proper divisors (11931157).
44052425 is an equidigital number, since it uses as much as digits as its factorization.
44052425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1049 (or 1001 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 26.
The square root of 44052425 is about 6637.2000873862. The cubic root of 44052425 is about 353.1749888769.
Adding to 44052425 its reverse (52425044), we get a palindrome (96477469).
The spelling of 44052425 in words is "forty-four million, fifty-two thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.092 sec. • engine limits •