Base | Representation |
---|---|
bin | 1010000000011010… |
… | …1101100000000001 |
3 | 20221012101201102001 |
4 | 2200012231200001 |
5 | 21000121120133 |
6 | 1122312424001 |
7 | 123364406356 |
oct | 24006554001 |
9 | 6835351361 |
10 | 2686113793 |
11 | 1159272060 |
12 | 62b6a8001 |
13 | 33a66405c |
14 | 1b6a5a62d |
15 | 10ac4087d |
hex | a01ad801 |
2686113793 has 8 divisors (see below), whose sum is σ = 2945650176. Its totient is φ = 2429134800.
The previous prime is 2686113791. The next prime is 2686113799. The reversal of 2686113793 is 3973116862.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2686113793 - 21 = 2686113791 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2686113791) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 637146 + ... + 641347.
It is an arithmetic number, because the mean of its divisors is an integer number (368206272).
Almost surely, 22686113793 is an apocalyptic number.
It is an amenable number.
2686113793 is a deficient number, since it is larger than the sum of its proper divisors (259536383).
2686113793 is a wasteful number, since it uses less digits than its factorization.
2686113793 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1278695.
The product of its digits is 326592, while the sum is 46.
The square root of 2686113793 is about 51827.7318913340. The cubic root of 2686113793 is about 1390.0853583521.
The spelling of 2686113793 in words is "two billion, six hundred eighty-six million, one hundred thirteen thousand, seven hundred ninety-three".
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