Base | Representation |
---|---|
bin | 101100010011… |
… | …011111101101 |
3 | 210212001200011 |
4 | 230103133231 |
5 | 10433123224 |
6 | 1052533221 |
7 | 200501416 |
oct | 54233755 |
9 | 23761604 |
10 | 11614189 |
11 | 6612a04 |
12 | 3a81211 |
13 | 2538502 |
14 | 178480d |
15 | 1046394 |
hex | b137ed |
11614189 has 4 divisors (see below), whose sum is σ = 11928124. Its totient is φ = 11300256.
The previous prime is 11614159. The next prime is 11614199. The reversal of 11614189 is 98141611.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 10673289 + 940900 = 3267^2 + 970^2 .
It is a cyclic number.
It is not a de Polignac number, because 11614189 - 29 = 11613677 is a prime.
It is a super-2 number, since 2×116141892 = 269778772255442, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11614189.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11614139) 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, 156912 + ... + 156985.
It is an arithmetic number, because the mean of its divisors is an integer number (2982031).
Almost surely, 211614189 is an apocalyptic number.
It is an amenable number.
11614189 is a deficient number, since it is larger than the sum of its proper divisors (313935).
11614189 is an equidigital number, since it uses as much as digits as its factorization.
11614189 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 313934.
The product of its digits is 1728, while the sum is 31.
The square root of 11614189 is about 3407.9596535170. The cubic root of 11614189 is about 226.4624994971.
The spelling of 11614189 in words is "eleven million, six hundred fourteen thousand, one hundred eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •