Base | Representation |
---|---|
bin | 101110100001… |
… | …101010000110 |
3 | 211221122102201 |
4 | 232201222012 |
5 | 11110241421 |
6 | 1113225114 |
7 | 205445161 |
oct | 56415206 |
9 | 24848381 |
10 | 12196486 |
11 | 6980445 |
12 | 410219a |
13 | 26b0573 |
14 | 1896ad8 |
15 | 110db91 |
hex | ba1a86 |
12196486 has 8 divisors (see below), whose sum is σ = 19090224. Its totient is φ = 5833080.
The previous prime is 12196469. The next prime is 12196517. The reversal of 12196486 is 68469121.
It is a happy number.
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 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, 132525 + ... + 132616.
It is an arithmetic number, because the mean of its divisors is an integer number (2386278).
Almost surely, 212196486 is an apocalyptic number.
12196486 is a deficient number, since it is larger than the sum of its proper divisors (6893738).
12196486 is a wasteful number, since it uses less digits than its factorization.
12196486 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 265166.
The product of its digits is 20736, while the sum is 37.
The square root of 12196486 is about 3492.3467754506. The cubic root of 12196486 is about 230.1856472138.
The spelling of 12196486 in words is "twelve million, one hundred ninety-six thousand, four hundred eighty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •