Base | Representation |
---|---|
bin | 100111000001… |
… | …101000011111 |
3 | 201020202100010 |
4 | 213001220133 |
5 | 10104332203 |
6 | 1003134303 |
7 | 152645646 |
oct | 47015037 |
9 | 21222303 |
10 | 10230303 |
11 | 58581a6 |
12 | 3514393 |
13 | 2172645 |
14 | 150435d |
15 | d71303 |
hex | 9c1a1f |
10230303 has 8 divisors (see below), whose sum is σ = 14358400. Its totient is φ = 6461208.
The previous prime is 10230289. The next prime is 10230329. The reversal of 10230303 is 30303201.
It is a happy number.
10230303 is digitally balanced in base 2 and base 4, 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 not a de Polignac number, because 10230303 - 213 = 10222111 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10230343) 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, 89683 + ... + 89796.
It is an arithmetic number, because the mean of its divisors is an integer number (1794800).
Almost surely, 210230303 is an apocalyptic number.
10230303 is a deficient number, since it is larger than the sum of its proper divisors (4128097).
10230303 is a wasteful number, since it uses less digits than its factorization.
10230303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179501.
The product of its (nonzero) digits is 54, while the sum is 12.
The square root of 10230303 is about 3198.4844848772. The cubic root of 10230303 is about 217.0848415655.
Adding to 10230303 its reverse (30303201), we get a palindrome (40533504).
The spelling of 10230303 in words is "ten million, two hundred thirty thousand, three hundred three".
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