Base | Representation |
---|---|
bin | 1011100101110011110011… |
… | …1011000100111001111000 |
3 | 1200010022222112000111111222 |
4 | 2321130330323010321320 |
5 | 3132300100130234101 |
6 | 43034333342211212 |
7 | 2453510624252201 |
oct | 271347473047170 |
9 | 50108875014458 |
10 | 12744190086776 |
11 | 4073865077775 |
12 | 1519aab583b08 |
13 | 715a06026865 |
14 | 320b71b665a8 |
15 | 17178b78201b |
hex | b973cec4e78 |
12744190086776 has 16 divisors (see below), whose sum is σ = 23898238620840. Its totient is φ = 6371326454560.
The previous prime is 12744190086767. The next prime is 12744190086779. The reversal of 12744190086776 is 67768009144721.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12744190086779) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96003131 + ... + 96135786.
Almost surely, 212744190086776 is an apocalyptic number.
It is an amenable number.
12744190086776 is a deficient number, since it is larger than the sum of its proper divisors (11154048534064).
12744190086776 is a wasteful number, since it uses less digits than its factorization.
12744190086776 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 192147214 (or 192147210 counting only the distinct ones).
The product of its (nonzero) digits is 28449792, while the sum is 62.
The spelling of 12744190086776 in words is "twelve trillion, seven hundred forty-four billion, one hundred ninety million, eighty-six thousand, seven hundred seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •