Base | Representation |
---|---|
bin | 101011000100… |
… | …011100001110 |
3 | 210020121111022 |
4 | 223010130032 |
5 | 10342243012 |
6 | 1041554142 |
7 | 164652365 |
oct | 53043416 |
9 | 23217438 |
10 | 11290382 |
11 | 64116a4 |
12 | 3945952 |
13 | 2453ccc |
14 | 16dc7dc |
15 | ed0472 |
hex | ac470e |
11290382 has 4 divisors (see below), whose sum is σ = 16935576. Its totient is φ = 5645190.
The previous prime is 11290373. The next prime is 11290393. The reversal of 11290382 is 28309211.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2822594 + ... + 2822597.
It is an arithmetic number, because the mean of its divisors is an integer number (4233894).
Almost surely, 211290382 is an apocalyptic number.
11290382 is a deficient number, since it is larger than the sum of its proper divisors (5645194).
11290382 is an equidigital number, since it uses as much as digits as its factorization.
11290382 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5645193.
The product of its (nonzero) digits is 864, while the sum is 26.
The square root of 11290382 is about 3360.1163670325. The cubic root of 11290382 is about 224.3380180512.
Adding to 11290382 its reverse (28309211), we get a palindrome (39599593).
The spelling of 11290382 in words is "eleven million, two hundred ninety thousand, three hundred eighty-two".
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