Base | Representation |
---|---|
bin | 100110010100… |
… | …001001111001 |
3 | 200220021210221 |
4 | 212110021321 |
5 | 10032402100 |
6 | 555140041 |
7 | 151241605 |
oct | 46241171 |
9 | 20807727 |
10 | 10044025 |
11 | 5740252 |
12 | 3444621 |
13 | 2108914 |
14 | 1496505 |
15 | d3601a |
hex | 994279 |
10044025 has 12 divisors (see below), whose sum is σ = 13187772. Its totient is φ = 7562240.
The previous prime is 10044017. The next prime is 10044043. The reversal of 10044025 is 52044001.
It can be written as a sum of positive squares in 6 ways, for example, as 606841 + 9437184 = 779^2 + 3072^2 .
It is not a de Polignac number, because 10044025 - 23 = 10044017 is a prime.
It is a Duffinian number.
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 11 ways as a sum of consecutive naturals, for example, 11392 + ... + 12241.
It is an arithmetic number, because the mean of its divisors is an integer number (1098981).
Almost surely, 210044025 is an apocalyptic number.
It is an amenable number.
10044025 is a deficient number, since it is larger than the sum of its proper divisors (3143747).
10044025 is a wasteful number, since it uses less digits than its factorization.
10044025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23660 (or 23655 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 16.
The square root of 10044025 is about 3169.2309792756. The cubic root of 10044025 is about 215.7591694558.
Adding to 10044025 its reverse (52044001), we get a palindrome (62088026).
The spelling of 10044025 in words is "ten million, forty-four thousand, twenty-five".
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