Base | Representation |
---|---|
bin | 101111100111… |
… | …111110110001 |
3 | 212111021112222 |
4 | 233213332301 |
5 | 11144001104 |
6 | 1123330425 |
7 | 211055021 |
oct | 57477661 |
9 | 25437488 |
10 | 12484529 |
11 | 70578a2 |
12 | 4220a15 |
13 | 27816c5 |
14 | 192da81 |
15 | 11691be |
hex | be7fb1 |
12484529 has 8 divisors (see below), whose sum is σ = 13005120. Its totient is φ = 11970000.
The previous prime is 12484519. The next prime is 12484531. The reversal of 12484529 is 92548421.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12484529 - 24 = 12484513 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12484519) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2954 + ... + 5804.
It is an arithmetic number, because the mean of its divisors is an integer number (1625640).
Almost surely, 212484529 is an apocalyptic number.
It is an amenable number.
12484529 is a deficient number, since it is larger than the sum of its proper divisors (520591).
12484529 is a wasteful number, since it uses less digits than its factorization.
12484529 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3031.
The product of its digits is 23040, while the sum is 35.
The square root of 12484529 is about 3533.3452987219. The cubic root of 12484529 is about 231.9836554577.
The spelling of 12484529 in words is "twelve million, four hundred eighty-four thousand, five hundred twenty-nine".
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