Base | Representation |
---|---|
bin | 101010110101… |
… | …110011101110 |
3 | 210010120021110 |
4 | 222311303232 |
5 | 10333333241 |
6 | 1040412450 |
7 | 164312553 |
oct | 52656356 |
9 | 23116243 |
10 | 11230446 |
11 | 6380667 |
12 | 3917126 |
13 | 2432946 |
14 | 16c4a2a |
15 | ebc816 |
hex | ab5cee |
11230446 has 16 divisors (see below), whose sum is σ = 22544208. Its totient is φ = 3729600.
The previous prime is 11230441. The next prime is 11230447. The reversal of 11230446 is 64403211.
It is a super-2 number, since 2×112304462 = 252245834717832, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11230441) 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, 1645 + ... + 5016.
It is an arithmetic number, because the mean of its divisors is an integer number (1409013).
Almost surely, 211230446 is an apocalyptic number.
11230446 is an abundant number, since it is smaller than the sum of its proper divisors (11313762).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11230446 is a wasteful number, since it uses less digits than its factorization.
11230446 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6947.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 11230446 is about 3351.1857602944. The cubic root of 11230446 is about 223.9403407234.
Adding to 11230446 its reverse (64403211), we get a palindrome (75633657).
The spelling of 11230446 in words is "eleven million, two hundred thirty thousand, four hundred forty-six".
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