Base | Representation |
---|---|
bin | 100110011001… |
… | …010101000111 |
3 | 200221100220001 |
4 | 212121111013 |
5 | 10034041343 |
6 | 555422131 |
7 | 151360450 |
oct | 46312507 |
9 | 20840801 |
10 | 10065223 |
11 | 5755173 |
12 | 3454947 |
13 | 211546c |
14 | 14a0127 |
15 | d3c44d |
hex | 999547 |
10065223 has 8 divisors (see below), whose sum is σ = 11698560. Its totient is φ = 8480760.
The previous prime is 10065217. The next prime is 10065239. The reversal of 10065223 is 32256001.
It is a happy number.
10065223 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.
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 10065223 - 213 = 10057031 is a prime.
It is a Duffinian number.
10065223 is strictly pandigital in base 8.
It is a self number, because there is not a number n which added to its sum of digits gives 10065223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10065203) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11773 + ... + 12598.
It is an arithmetic number, because the mean of its divisors is an integer number (1462320).
Almost surely, 210065223 is an apocalyptic number.
10065223 is a deficient number, since it is larger than the sum of its proper divisors (1633337).
10065223 is an equidigital number, since it uses as much as digits as its factorization.
10065223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24437.
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 10065223 is about 3172.5735610069. The cubic root of 10065223 is about 215.9108499842.
The spelling of 10065223 in words is "ten million, sixty-five thousand, two hundred twenty-three".
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