Base | Representation |
---|---|
bin | 101100111010… |
… | …000100110110 |
3 | 211011002102221 |
4 | 230322010312 |
5 | 11003202324 |
6 | 1100152554 |
7 | 202030216 |
oct | 54720466 |
9 | 24132387 |
10 | 11772214 |
11 | 6710703 |
12 | 3b3875a |
13 | 259240c |
14 | 17c6246 |
15 | 10780e4 |
hex | b3a136 |
11772214 has 8 divisors (see below), whose sum is σ = 17722008. Its totient is φ = 5864880.
The previous prime is 11772209. The next prime is 11772221. The reversal of 11772214 is 41227711.
11772214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9912 + ... + 11035.
It is an arithmetic number, because the mean of its divisors is an integer number (2215251).
Almost surely, 211772214 is an apocalyptic number.
11772214 is a deficient number, since it is larger than the sum of its proper divisors (5949794).
11772214 is a wasteful number, since it uses less digits than its factorization.
11772214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21230.
The product of its digits is 784, while the sum is 25.
The square root of 11772214 is about 3431.0660151038. The cubic root of 11772214 is about 227.4849742521.
Adding to 11772214 its reverse (41227711), we get a palindrome (52999925).
It can be divided in two parts, 1177221 and 4, that added together give a square (1177225 = 10852).
The spelling of 11772214 in words is "eleven million, seven hundred seventy-two thousand, two hundred fourteen".
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