Base | Representation |
---|---|
bin | 10101000011111000… |
… | …00101101111000001 |
3 | 1002011222202220002110 |
4 | 22201330011233001 |
5 | 141124021142442 |
6 | 5105544205533 |
7 | 550123241262 |
oct | 124174055701 |
9 | 32158686073 |
10 | 11306818497 |
11 | 488244a0a7 |
12 | 22367698a9 |
13 | 10b2671b60 |
14 | 79393a969 |
15 | 46299869c |
hex | 2a1f05bc1 |
11306818497 has 32 divisors (see below), whose sum is σ = 16837027200. Its totient is φ = 6701409792.
The previous prime is 11306818451. The next prime is 11306818513. The reversal of 11306818497 is 79481860311.
It is not a de Polignac number, because 11306818497 - 230 = 10233076673 is a prime.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (11306818427) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 450358 + ... + 474800.
It is an arithmetic number, because the mean of its divisors is an integer number (526157100).
Almost surely, 211306818497 is an apocalyptic number.
It is an amenable number.
11306818497 is a deficient number, since it is larger than the sum of its proper divisors (5530208703).
11306818497 is a wasteful number, since it uses less digits than its factorization.
11306818497 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24897.
The product of its (nonzero) digits is 290304, while the sum is 48.
The spelling of 11306818497 in words is "eleven billion, three hundred six million, eight hundred eighteen thousand, four hundred ninety-seven".
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