Base | Representation |
---|---|
bin | 100110010100… |
… | …010111001001 |
3 | 200220022222100 |
4 | 212110113021 |
5 | 10032413443 |
6 | 555144013 |
7 | 151244226 |
oct | 46242711 |
9 | 20808870 |
10 | 10044873 |
11 | 5740953 |
12 | 3445009 |
13 | 2109117 |
14 | 149694d |
15 | d363d3 |
hex | 9945c9 |
10044873 has 12 divisors (see below), whose sum is σ = 14708980. Its totient is φ = 6604416.
The previous prime is 10044847. The next prime is 10044893. The reversal of 10044873 is 37844001.
It can be written as a sum of positive squares in 2 ways, for example, as 5992704 + 4052169 = 2448^2 + 2013^2 .
It is not a de Polignac number, because 10044873 - 29 = 10044361 is a prime.
It is a super-2 number, since 2×100448732 = 201798947172258, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10044803) by changing a digit.
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, 6988 + ... + 8301.
Almost surely, 210044873 is an apocalyptic number.
It is an amenable number.
10044873 is a deficient number, since it is larger than the sum of its proper divisors (4664107).
10044873 is a wasteful number, since it uses less digits than its factorization.
10044873 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15368 (or 15365 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 27.
The square root of 10044873 is about 3169.3647628508. The cubic root of 10044873 is about 215.7652413452.
Adding to 10044873 its reverse (37844001), we get a palindrome (47888874).
The spelling of 10044873 in words is "ten million, forty-four thousand, eight hundred seventy-three".
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