Base | Representation |
---|---|
bin | 101010001110… |
… | …111110001000 |
3 | 202211111001200 |
4 | 222032332020 |
5 | 10313240433 |
6 | 1033144200 |
7 | 163051020 |
oct | 52167610 |
9 | 22744050 |
10 | 11071368 |
11 | 62820a0 |
12 | 385b060 |
13 | 23a8409 |
14 | 1682a80 |
15 | e8a613 |
hex | a8ef88 |
11071368 has 96 divisors (see below), whose sum is σ = 37402560. Its totient is φ = 2874240.
The previous prime is 11071363. The next prime is 11071373. The reversal of 11071368 is 86317011.
11071368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (11071363) and next prime (11071373).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11071363) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4546 + ... + 6542.
It is an arithmetic number, because the mean of its divisors is an integer number (389610).
Almost surely, 211071368 is an apocalyptic number.
11071368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11071368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18701280).
11071368 is an abundant number, since it is smaller than the sum of its proper divisors (26331192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11071368 is a wasteful number, since it uses less digits than its factorization.
11071368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2027 (or 2020 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 27.
The square root of 11071368 is about 3327.3665262486. The cubic root of 11071368 is about 222.8779453672.
Adding to 11071368 its reverse (86317011), we get a palindrome (97388379).
The spelling of 11071368 in words is "eleven million, seventy-one thousand, three hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •