Base | Representation |
---|---|
bin | 101010010011… |
… | …101000010000 |
3 | 202212110020100 |
4 | 222103220100 |
5 | 10314343243 |
6 | 1033412400 |
7 | 163160445 |
oct | 52235020 |
9 | 22773210 |
10 | 11090448 |
11 | 6295466 |
12 | 386a100 |
13 | 23b3cc5 |
14 | 16899cc |
15 | e910d3 |
hex | a93a10 |
11090448 has 30 divisors (see below), whose sum is σ = 31038254. Its totient is φ = 3696768.
The previous prime is 11090419. The next prime is 11090461. The reversal of 11090448 is 84409011.
It can be written as a sum of positive squares in only one way, i.e., 10969344 + 121104 = 3312^2 + 348^2 .
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a plaindrome in base 14.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38365 + ... + 38652.
Almost surely, 211090448 is an apocalyptic number.
11090448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
11090448 is an abundant number, since it is smaller than the sum of its proper divisors (19947806).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11090448 is a wasteful number, since it uses less digits than its factorization.
11090448 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77031 (or 77022 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 27.
The square root of 11090448 is about 3330.2324243212. The cubic root of 11090448 is about 223.0059051839.
Adding to 11090448 its reverse (84409011), we get a palindrome (95499459).
The spelling of 11090448 in words is "eleven million, ninety thousand, four hundred forty-eight".
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