Base | Representation |
---|---|
bin | 101001010011… |
… | …101001100001 |
3 | 202101010202022 |
4 | 221103221201 |
5 | 10233002020 |
6 | 1024031225 |
7 | 161016431 |
oct | 51235141 |
9 | 22333668 |
10 | 10828385 |
11 | 6126587 |
12 | 3762515 |
13 | 2321939 |
14 | 161c2c1 |
15 | e3d625 |
hex | a53a61 |
10828385 has 8 divisors (see below), whose sum is σ = 13678080. Its totient is φ = 8206704.
The previous prime is 10828381. The next prime is 10828399. The reversal of 10828385 is 58382801.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10828385 - 22 = 10828381 is a prime.
It is a plaindrome in base 9.
It is not an unprimeable number, because it can be changed into a prime (10828381) 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 7 ways as a sum of consecutive naturals, for example, 56897 + ... + 57086.
It is an arithmetic number, because the mean of its divisors is an integer number (1709760).
Almost surely, 210828385 is an apocalyptic number.
It is an amenable number.
10828385 is a deficient number, since it is larger than the sum of its proper divisors (2849695).
10828385 is a wasteful number, since it uses less digits than its factorization.
10828385 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 114007.
The product of its (nonzero) digits is 15360, while the sum is 35.
The square root of 10828385 is about 3290.6511513681. The cubic root of 10828385 is about 221.2353709459.
The spelling of 10828385 in words is "ten million, eight hundred twenty-eight thousand, three hundred eighty-five".
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