Base | Representation |
---|---|
bin | 101100111010110011000… |
… | …110100110110000100101 |
3 | 101221002112210112210011110 |
4 | 230322303012212300211 |
5 | 401033222042344223 |
6 | 10322015151455233 |
7 | 436004365513362 |
oct | 54726306466045 |
9 | 11832483483143 |
10 | 3086791371813 |
11 | a90112290a36 |
12 | 41a2a8227519 |
13 | 195110982306 |
14 | a9589a01469 |
15 | 5546406ad93 |
hex | 2ceb31a6c25 |
3086791371813 has 8 divisors (see below), whose sum is σ = 4115788473568. Its totient is φ = 2057827592304.
The previous prime is 3086791371767. The next prime is 3086791371899. The reversal of 3086791371813 is 3181731976803.
3086791371813 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3086791371813 - 26 = 3086791371749 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 (3086791301813) 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, 8113606 + ... + 8485527.
It is an arithmetic number, because the mean of its divisors is an integer number (514473559196).
Almost surely, 23086791371813 is an apocalyptic number.
It is an amenable number.
3086791371813 is a deficient number, since it is larger than the sum of its proper divisors (1028997101755).
3086791371813 is a wasteful number, since it uses less digits than its factorization.
3086791371813 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16661123.
The product of its (nonzero) digits is 4572288, while the sum is 57.
The spelling of 3086791371813 in words is "three trillion, eighty-six billion, seven hundred ninety-one million, three hundred seventy-one thousand, eight hundred thirteen".
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