Base | Representation |
---|---|
bin | 1000100011101110010100 |
3 | 11012222110201 |
4 | 20203232110 |
5 | 1033242401 |
6 | 120030244 |
7 | 25032514 |
oct | 10435624 |
9 | 4188421 |
10 | 2243476 |
11 | 12a2614 |
12 | 902384 |
13 | 607201 |
14 | 425844 |
15 | 2e4b01 |
hex | 223b94 |
2243476 has 6 divisors (see below), whose sum is σ = 3926090. Its totient is φ = 1121736.
The previous prime is 2243467. The next prime is 2243477. The reversal of 2243476 is 6743422.
2243476 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 1263376 + 980100 = 1124^2 + 990^2 .
It is a d-powerful number, because it can be written as 215 + 219 + 47 + 313 + 48 + 74 + 65 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2243477) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280431 + ... + 280438.
22243476 is an apocalyptic number.
It is an amenable number.
2243476 is a deficient number, since it is larger than the sum of its proper divisors (1682614).
2243476 is a wasteful number, since it uses less digits than its factorization.
2243476 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 560873 (or 560871 counting only the distinct ones).
The product of its digits is 8064, while the sum is 28.
The square root of 2243476 is about 1497.8237546521. The cubic root of 2243476 is about 130.9102973491.
Adding to 2243476 its reverse (6743422), we get a palindrome (8986898).
The spelling of 2243476 in words is "two million, two hundred forty-three thousand, four hundred seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.126 sec. • engine limits •