Base | Representation |
---|---|
bin | 101011110010… |
… | …110001010010 |
3 | 210121020210121 |
4 | 223302301102 |
5 | 10414331041 |
6 | 1050020454 |
7 | 166402546 |
oct | 53626122 |
9 | 23536717 |
10 | 11480146 |
11 | 6531227 |
12 | 3a1772a |
13 | 24bc4b2 |
14 | 174ba26 |
15 | 101b7d1 |
hex | af2c52 |
11480146 has 4 divisors (see below), whose sum is σ = 17220222. Its totient is φ = 5740072.
The previous prime is 11480141. The next prime is 11480159. The reversal of 11480146 is 64108411.
11480146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 10400625 + 1079521 = 3225^2 + 1039^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 11480146.
It is not an unprimeable number, because it can be changed into a prime (11480141) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2870035 + ... + 2870038.
Almost surely, 211480146 is an apocalyptic number.
11480146 is a deficient number, since it is larger than the sum of its proper divisors (5740076).
11480146 is an equidigital number, since it uses as much as digits as its factorization.
11480146 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5740075.
The product of its (nonzero) digits is 768, while the sum is 25.
The square root of 11480146 is about 3388.2364144197. The cubic root of 11480146 is about 225.5879012215.
Adding to 11480146 its reverse (64108411), we get a palindrome (75588557).
The spelling of 11480146 in words is "eleven million, four hundred eighty thousand, one hundred forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •