Base | Representation |
---|---|
bin | 101010111001… |
… | …001000101110 |
3 | 210011020222100 |
4 | 222321020232 |
5 | 10334302303 |
6 | 1040555530 |
7 | 164400366 |
oct | 52711056 |
9 | 23136870 |
10 | 11244078 |
11 | 638a92a |
12 | 3922ba6 |
13 | 2438c01 |
14 | 16c99a6 |
15 | ec18a3 |
hex | ab922e |
11244078 has 24 divisors (see below), whose sum is σ = 25022088. Its totient is φ = 3646512.
The previous prime is 11244071. The next prime is 11244091. The reversal of 11244078 is 87044211.
11244078 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11244071) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7776 + ... + 9107.
It is an arithmetic number, because the mean of its divisors is an integer number (1042587).
Almost surely, 211244078 is an apocalyptic number.
11244078 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
11244078 is an abundant number, since it is smaller than the sum of its proper divisors (13778010).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11244078 is a wasteful number, since it uses less digits than its factorization.
11244078 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16928 (or 16925 counting only the distinct ones).
The product of its (nonzero) digits is 1792, while the sum is 27.
The square root of 11244078 is about 3353.2190504051. The cubic root of 11244078 is about 224.0309135694.
Adding to 11244078 its reverse (87044211), we get a palindrome (98288289).
The spelling of 11244078 in words is "eleven million, two hundred forty-four thousand, seventy-eight".
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