Base | Representation |
---|---|
bin | 101010100000… |
… | …010011010000 |
3 | 202222002102201 |
4 | 222200103100 |
5 | 10323023402 |
6 | 1034452544 |
7 | 163464664 |
oct | 52402320 |
9 | 22862381 |
10 | 11142352 |
11 | 6320461 |
12 | 3894154 |
13 | 2401810 |
14 | 16a08a4 |
15 | ea1687 |
hex | aa04d0 |
11142352 has 20 divisors (see below), whose sum is σ = 23249380. Its totient is φ = 5142528.
The previous prime is 11142331. The next prime is 11142353. The reversal of 11142352 is 25324111.
It can be written as a sum of positive squares in 2 ways, for example, as 1382976 + 9759376 = 1176^2 + 3124^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11142353) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26577 + ... + 26992.
It is an arithmetic number, because the mean of its divisors is an integer number (1162469).
Almost surely, 211142352 is an apocalyptic number.
It is an amenable number.
11142352 is an abundant number, since it is smaller than the sum of its proper divisors (12107028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11142352 is a wasteful number, since it uses less digits than its factorization.
11142352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53590 (or 53584 counting only the distinct ones).
The product of its digits is 240, while the sum is 19.
The square root of 11142352 is about 3338.0161773125. The cubic root of 11142352 is about 223.3532577952.
Adding to 11142352 its reverse (25324111), we get a palindrome (36466463).
The spelling of 11142352 in words is "eleven million, one hundred forty-two thousand, three hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •