Base | Representation |
---|---|
bin | 10100101001010001… |
… | …10101110101000101 |
3 | 1001121102212201021001 |
4 | 22110220311311011 |
5 | 140144404400210 |
6 | 5031453253301 |
7 | 541443426136 |
oct | 122450656505 |
9 | 31542781231 |
10 | 11083668805 |
11 | 4778495470 |
12 | 2193a94231 |
13 | 1078370911 |
14 | 77204dc8d |
15 | 44d0ba03a |
hex | 294a35d45 |
11083668805 has 16 divisors (see below), whose sum is σ = 14650406784. Its totient is φ = 7982585280.
The previous prime is 11083668803. The next prime is 11083668809. The reversal of 11083668805 is 50886638011.
It is not a de Polignac number, because 11083668805 - 21 = 11083668803 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 (11083668803) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 972594 + ... + 983923.
It is an arithmetic number, because the mean of its divisors is an integer number (915650424).
Almost surely, 211083668805 is an apocalyptic number.
It is an amenable number.
11083668805 is a deficient number, since it is larger than the sum of its proper divisors (3566737979).
11083668805 is a wasteful number, since it uses less digits than its factorization.
11083668805 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1956636.
The product of its (nonzero) digits is 276480, while the sum is 46.
The spelling of 11083668805 in words is "eleven billion, eighty-three million, six hundred sixty-eight thousand, eight hundred five".
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