Base | Representation |
---|---|
bin | 10100001010110101… |
… | …01011001010101001 |
3 | 1000221122100110211100 |
4 | 22011122223022221 |
5 | 134134020444443 |
6 | 4550251552013 |
7 | 532223001432 |
oct | 120532531251 |
9 | 30848313740 |
10 | 10828296873 |
11 | 4657322789 |
12 | 212245b609 |
13 | 103749a074 |
14 | 74a176489 |
15 | 4359743d3 |
hex | 2856ab2a9 |
10828296873 has 12 divisors (see below), whose sum is σ = 15816614580. Its totient is φ = 7137753216.
The previous prime is 10828296793. The next prime is 10828296881. The reversal of 10828296873 is 37869282801.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 4668715584 + 6159581289 = 68328^2 + 78483^2 .
It is not a de Polignac number, because 10828296873 - 28 = 10828296617 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10828296173) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6758436 + ... + 6760037.
It is an arithmetic number, because the mean of its divisors is an integer number (1318051215).
Almost surely, 210828296873 is an apocalyptic number.
It is an amenable number.
10828296873 is a deficient number, since it is larger than the sum of its proper divisors (4988317707).
10828296873 is a wasteful number, since it uses less digits than its factorization.
10828296873 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13518568 (or 13518565 counting only the distinct ones).
The product of its (nonzero) digits is 2322432, while the sum is 54.
The spelling of 10828296873 in words is "ten billion, eight hundred twenty-eight million, two hundred ninety-six thousand, eight hundred seventy-three".
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