Base | Representation |
---|---|
bin | 101101110001… |
… | …011100000110 |
3 | 211120121111202 |
4 | 231301130012 |
5 | 11032431412 |
6 | 1105102502 |
7 | 203663312 |
oct | 55613406 |
9 | 24517452 |
10 | 11998982 |
11 | 6856016 |
12 | 4027a32 |
13 | 26416b8 |
14 | 1844b42 |
15 | 10c03c2 |
hex | b71706 |
11998982 has 8 divisors (see below), whose sum is σ = 18619200. Its totient is φ = 5792584.
The previous prime is 11998979. The next prime is 11999027. The reversal of 11998982 is 28989911.
11998982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103382 + ... + 103497.
It is an arithmetic number, because the mean of its divisors is an integer number (2327400).
Almost surely, 211998982 is an apocalyptic number.
11998982 is a deficient number, since it is larger than the sum of its proper divisors (6620218).
11998982 is a wasteful number, since it uses less digits than its factorization.
11998982 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 206910.
The product of its digits is 93312, while the sum is 47.
The square root of 11998982 is about 3463.9546763779. The cubic root of 11998982 is about 228.9363743326.
The spelling of 11998982 in words is "eleven million, nine hundred ninety-eight thousand, nine hundred eighty-two".
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