Base | Representation |
---|---|
bin | 1011100011101011100100… |
… | …0111000011101110011100 |
3 | 1122222211120210212120010012 |
4 | 2320322321013003232130 |
5 | 3131200200414144141 |
6 | 43005444410502352 |
7 | 2451044433260105 |
oct | 270727107035634 |
9 | 48884523776105 |
10 | 12707618896796 |
11 | 405a2a864241a |
12 | 15129a3a349b8 |
13 | 712428446585 |
14 | 31d0a2b053ac |
15 | 17084ace3ceb |
hex | b8eb91c3b9c |
12707618896796 has 24 divisors (see below), whose sum is σ = 22446453319920. Its totient is φ = 6294348029952.
The previous prime is 12707618896747. The next prime is 12707618896813. The reversal of 12707618896796 is 69769881670721.
It is a super-2 number, since 2×127076188967962 (a number of 27 digits) contains 22 as substring.
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, 47688860 + ... + 47954588.
It is an arithmetic number, because the mean of its divisors is an integer number (935268888330).
Almost surely, 212707618896796 is an apocalyptic number.
It is an amenable number.
12707618896796 is a deficient number, since it is larger than the sum of its proper divisors (9738834423124).
12707618896796 is a wasteful number, since it uses less digits than its factorization.
12707618896796 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 377573 (or 377571 counting only the distinct ones).
The product of its (nonzero) digits is 768144384, while the sum is 77.
The spelling of 12707618896796 in words is "twelve trillion, seven hundred seven billion, six hundred eighteen million, eight hundred ninety-six thousand, seven hundred ninety-six".
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