Base | Representation |
---|---|
bin | 101101000010… |
… | …101010010110 |
3 | 211012212200110 |
4 | 231002222112 |
5 | 11010314012 |
6 | 1101023450 |
7 | 202234566 |
oct | 55025226 |
9 | 24185613 |
10 | 11807382 |
11 | 6735074 |
12 | 3b54b86 |
13 | 25a5422 |
14 | 17d4da6 |
15 | 108373c |
hex | b42a96 |
11807382 has 8 divisors (see below), whose sum is σ = 23614776. Its totient is φ = 3935792.
The previous prime is 11807381. The next prime is 11807407. The reversal of 11807382 is 28370811.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
11807382 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11807381) by changing a digit.
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 in 3 ways as a sum of consecutive naturals, for example, 983943 + ... + 983954.
It is an arithmetic number, because the mean of its divisors is an integer number (2951847).
Almost surely, 211807382 is an apocalyptic number.
11807382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11807382 is a wasteful number, since it uses less digits than its factorization.
11807382 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1967902.
The product of its (nonzero) digits is 2688, while the sum is 30.
The square root of 11807382 is about 3436.1871311091. The cubic root of 11807382 is about 227.7112765787.
The spelling of 11807382 in words is "eleven million, eight hundred seven thousand, three hundred eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •