Base | Representation |
---|---|
bin | 101111110110… |
… | …100000111111 |
3 | 212121022012221 |
4 | 233312200333 |
5 | 11202402223 |
6 | 1124510211 |
7 | 211423420 |
oct | 57664077 |
9 | 25538187 |
10 | 12544063 |
11 | 70985a4 |
12 | 424b367 |
13 | 27a282c |
14 | 1947647 |
15 | 117bb5d |
hex | bf683f |
12544063 has 8 divisors (see below), whose sum is σ = 14358528. Its totient is φ = 10735224.
The previous prime is 12544033. The next prime is 12544097. The reversal of 12544063 is 36044521.
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 12544063 - 25 = 12544031 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12544033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5970 + ... + 7792.
It is an arithmetic number, because the mean of its divisors is an integer number (1794816).
Almost surely, 212544063 is an apocalyptic number.
12544063 is a deficient number, since it is larger than the sum of its proper divisors (1814465).
12544063 is an equidigital number, since it uses as much as digits as its factorization.
12544063 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2813.
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 12544063 is about 3541.7598732833. The cubic root of 12544063 is about 232.3518183231.
Adding to 12544063 its reverse (36044521), we get a palindrome (48588584).
The spelling of 12544063 in words is "twelve million, five hundred forty-four thousand, sixty-three".
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