Base | Representation |
---|---|
bin | 100111000111… |
… | …111111101101 |
3 | 201022002002101 |
4 | 213013333231 |
5 | 10111200430 |
6 | 1003455101 |
7 | 153114640 |
oct | 47077755 |
9 | 21262071 |
10 | 10256365 |
11 | 5875839 |
12 | 3527491 |
13 | 2181472 |
14 | 150da57 |
15 | d78dca |
hex | 9c7fed |
10256365 has 16 divisors (see below), whose sum is σ = 14152320. Its totient is φ = 6989760.
The previous prime is 10256353. The next prime is 10256369. The reversal of 10256365 is 56365201.
It is not a de Polignac number, because 10256365 - 217 = 10125293 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10256369) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5526 + ... + 7144.
It is an arithmetic number, because the mean of its divisors is an integer number (884520).
Almost surely, 210256365 is an apocalyptic number.
It is an amenable number.
10256365 is a deficient number, since it is larger than the sum of its proper divisors (3895955).
10256365 is a wasteful number, since it uses less digits than its factorization.
10256365 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1812.
The product of its (nonzero) digits is 5400, while the sum is 28.
The square root of 10256365 is about 3202.5560104392. The cubic root of 10256365 is about 217.2690286019.
The spelling of 10256365 in words is "ten million, two hundred fifty-six thousand, three hundred sixty-five".
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