Base | Representation |
---|---|
bin | 110000100100… |
… | …110101100101 |
3 | 212221221111010 |
4 | 300210311211 |
5 | 11224440142 |
6 | 1132532433 |
7 | 213143526 |
oct | 60446545 |
9 | 25857433 |
10 | 12733797 |
11 | 72080aa |
12 | 4321119 |
13 | 283acbb |
14 | 199684d |
15 | 11b7e9c |
hex | c24d65 |
12733797 has 8 divisors (see below), whose sum is σ = 16995744. Its totient is φ = 8480528.
The previous prime is 12733783. The next prime is 12733801. The reversal of 12733797 is 79733721.
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 12733797 - 26 = 12733733 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12733297) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 3058 + ... + 5900.
It is an arithmetic number, because the mean of its divisors is an integer number (2124468).
Almost surely, 212733797 is an apocalyptic number.
It is an amenable number.
12733797 is a deficient number, since it is larger than the sum of its proper divisors (4261947).
12733797 is a wasteful number, since it uses less digits than its factorization.
12733797 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4339.
The product of its digits is 55566, while the sum is 39.
The square root of 12733797 is about 3568.4446191583. Note that the first 3 decimals coincide. The cubic root of 12733797 is about 233.5174327124.
It can be divided in two parts, 12733 and 797, that added together give a triangular number (13530 = T164).
The spelling of 12733797 in words is "twelve million, seven hundred thirty-three thousand, seven hundred ninety-seven".
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