Base | Representation |
---|---|
bin | 101010101110… |
… | …011011001111 |
3 | 210002000210111 |
4 | 222232123033 |
5 | 10331401312 |
6 | 1040020451 |
7 | 164125444 |
oct | 52563317 |
9 | 23060714 |
10 | 11200207 |
11 | 635a977 |
12 | 3901727 |
13 | 2421c55 |
14 | 16b79cb |
15 | eb38a7 |
hex | aae6cf |
11200207 has 8 divisors (see below), whose sum is σ = 11601920. Its totient is φ = 10801080.
The previous prime is 11200157. The next prime is 11200213. The reversal of 11200207 is 70200211.
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 11200207 - 215 = 11167439 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 (11200237) 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, 13198 + ... + 14020.
It is an arithmetic number, because the mean of its divisors is an integer number (1450240).
Almost surely, 211200207 is an apocalyptic number.
11200207 is a deficient number, since it is larger than the sum of its proper divisors (401713).
11200207 is an equidigital number, since it uses as much as digits as its factorization.
11200207 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1293.
The product of its (nonzero) digits is 28, while the sum is 13.
The square root of 11200207 is about 3346.6710325337. The cubic root of 11200207 is about 223.7391667924.
Adding to 11200207 its reverse (70200211), we get a palindrome (81400418).
The spelling of 11200207 in words is "eleven million, two hundred thousand, two hundred seven".
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