Base | Representation |
---|---|
bin | 101011001001… |
… | …100011010010 |
3 | 210021200012120 |
4 | 223021203102 |
5 | 10343430224 |
6 | 1042235110 |
7 | 165100410 |
oct | 53114322 |
9 | 23250176 |
10 | 11311314 |
11 | 64263a3 |
12 | 3955a96 |
13 | 24606b1 |
14 | 17062b0 |
15 | ed6779 |
hex | ac98d2 |
11311314 has 16 divisors (see below), whose sum is σ = 25854528. Its totient is φ = 3231792.
The previous prime is 11311301. The next prime is 11311319. The reversal of 11311314 is 41311311.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 11311293 and 11311302.
It is not an unprimeable number, because it can be changed into a prime (11311319) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134617 + ... + 134700.
It is an arithmetic number, because the mean of its divisors is an integer number (1615908).
Almost surely, 211311314 is an apocalyptic number.
11311314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
11311314 is an abundant number, since it is smaller than the sum of its proper divisors (14543214).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11311314 is a wasteful number, since it uses less digits than its factorization.
11311314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 269329.
The product of its digits is 36, while the sum is 15.
The square root of 11311314 is about 3363.2296977756. The cubic root of 11311314 is about 224.4765709186.
Adding to 11311314 its reverse (41311311), we get a palindrome (52622625).
The spelling of 11311314 in words is "eleven million, three hundred eleven thousand, three hundred fourteen".
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