Base | Representation |
---|---|
bin | 101101011111… |
… | …101011000000 |
3 | 211102220200102 |
4 | 231133223000 |
5 | 11023114313 |
6 | 1103341532 |
7 | 203241200 |
oct | 55375300 |
9 | 24386612 |
10 | 11926208 |
11 | 6806378 |
12 | 3bb18a8 |
13 | 2617538 |
14 | 1826400 |
15 | 10a8a58 |
hex | b5fac0 |
11926208 has 42 divisors (see below), whose sum is σ = 27537156. Its totient is φ = 5109888.
The previous prime is 11926207. The next prime is 11926217. The reversal of 11926208 is 80262911.
It is not an unprimeable number, because it can be changed into a prime (11926207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1235 + ... + 5037.
Almost surely, 211926208 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11926208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13768578).
11926208 is an abundant number, since it is smaller than the sum of its proper divisors (15610948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11926208 is an equidigital number, since it uses as much as digits as its factorization.
11926208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3829 (or 3812 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 29.
The square root of 11926208 is about 3453.4342327602. The cubic root of 11926208 is about 228.4726013239.
The spelling of 11926208 in words is "eleven million, nine hundred twenty-six thousand, two hundred eight".
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