Base | Representation |
---|---|
bin | 110000100000… |
… | …001101011100 |
3 | 212220222111011 |
4 | 300200031130 |
5 | 11223333334 |
6 | 1132305004 |
7 | 213034342 |
oct | 60401534 |
9 | 25828434 |
10 | 12714844 |
11 | 71a493a |
12 | 4312164 |
13 | 283249c |
14 | 198d992 |
15 | 11b2564 |
hex | c2035c |
12714844 has 24 divisors (see below), whose sum is σ = 23677920. Its totient is φ = 5974208.
The previous prime is 12714839. The next prime is 12714851. The reversal of 12714844 is 44841721.
It is a happy number.
It is a plaindrome in base 5.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19329 + ... + 19975.
It is an arithmetic number, because the mean of its divisors is an integer number (986580).
Almost surely, 212714844 is an apocalyptic number.
It is an amenable number.
12714844 is a deficient number, since it is larger than the sum of its proper divisors (10963076).
12714844 is an equidigital number, since it uses as much as digits as its factorization.
12714844 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 702 (or 666 counting only the distinct ones).
The product of its digits is 7168, while the sum is 31.
The square root of 12714844 is about 3565.7879914543. The cubic root of 12714844 is about 233.4015193014.
The spelling of 12714844 in words is "twelve million, seven hundred fourteen thousand, eight hundred forty-four".
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