Base | Representation |
---|---|
bin | 101010111001… |
… | …000101101011 |
3 | 210011020201010 |
4 | 222321011223 |
5 | 10334301013 |
6 | 1040555003 |
7 | 164400000 |
oct | 52710553 |
9 | 23136633 |
10 | 11243883 |
11 | 638a772 |
12 | 3922a63 |
13 | 2438ab1 |
14 | 16c98a7 |
15 | ec17c3 |
hex | ab916b |
11243883 has 24 divisors (see below), whose sum is σ = 17568768. Its totient is φ = 6396264.
The previous prime is 11243879. The next prime is 11243887. The reversal of 11243883 is 38834211.
It is an interprime number because it is at equal distance from previous prime (11243879) and next prime (11243887).
It is not a de Polignac number, because 11243883 - 22 = 11243879 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 11243883.
It is not an unprimeable number, because it can be changed into a prime (11243887) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50310 + ... + 50532.
It is an arithmetic number, because the mean of its divisors is an integer number (732032).
Almost surely, 211243883 is an apocalyptic number.
11243883 is a deficient number, since it is larger than the sum of its proper divisors (6324885).
11243883 is an frugal number, since it uses more digits than its factorization.
11243883 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 261 (or 233 counting only the distinct ones).
The product of its digits is 4608, while the sum is 30.
The square root of 11243883 is about 3353.1899737414. The cubic root of 11243883 is about 224.0296184793.
The spelling of 11243883 in words is "eleven million, two hundred forty-three thousand, eight hundred eighty-three".
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