Base | Representation |
---|---|
bin | 1100011011010… |
… | …11000111010011 |
3 | 21021011100001021 |
4 | 12031223013103 |
5 | 203141412023 |
6 | 14202220311 |
7 | 2404043224 |
oct | 615530723 |
9 | 237140037 |
10 | 104247763 |
11 | 53932984 |
12 | 2aab4697 |
13 | 187a0089 |
14 | dbb924b |
15 | 924335d |
hex | 636b1d3 |
104247763 has 4 divisors (see below), whose sum is σ = 104268528. Its totient is φ = 104227000.
The previous prime is 104247733. The next prime is 104247797. The reversal of 104247763 is 367742401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 367742401 = 13 ⋅28287877.
It is a cyclic number.
It is not a de Polignac number, because 104247763 - 213 = 104239571 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104247713) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2370 + ... + 14632.
It is an arithmetic number, because the mean of its divisors is an integer number (26067132).
Almost surely, 2104247763 is an apocalyptic number.
104247763 is a deficient number, since it is larger than the sum of its proper divisors (20765).
104247763 is an equidigital number, since it uses as much as digits as its factorization.
104247763 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20764.
The product of its (nonzero) digits is 28224, while the sum is 34.
The square root of 104247763 is about 10210.1793813821. The cubic root of 104247763 is about 470.6400860818.
The spelling of 104247763 in words is "one hundred four million, two hundred forty-seven thousand, seven hundred sixty-three".
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