Base | Representation |
---|---|
bin | 1100000011101011… |
… | …01110011111011111 |
3 | 121201010200022222120 |
4 | 12001311232133133 |
5 | 101224131442343 |
6 | 2550201314023 |
7 | 316262150250 |
oct | 60165563737 |
9 | 17633608876 |
10 | 6473312223 |
11 | 282201a314 |
12 | 1307a95913 |
13 | 7c2168681 |
14 | 455a18b27 |
15 | 27d47d683 |
hex | 181d6e7df |
6473312223 has 16 divisors (see below), whose sum is σ = 9870958080. Its totient is φ = 3696461856.
The previous prime is 6473312203. The next prime is 6473312239. The reversal of 6473312223 is 3222133746.
It is not a de Polignac number, because 6473312223 - 25 = 6473312191 is a prime.
It is a super-3 number, since 3×64733122233 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6473312203) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76128 + ... + 136901.
It is an arithmetic number, because the mean of its divisors is an integer number (616934880).
Almost surely, 26473312223 is an apocalyptic number.
6473312223 is a deficient number, since it is larger than the sum of its proper divisors (3397645857).
6473312223 is a wasteful number, since it uses less digits than its factorization.
6473312223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214486.
The product of its digits is 36288, while the sum is 33.
The square root of 6473312223 is about 80456.8966776621. The cubic root of 6473312223 is about 1863.6979100193.
Adding to 6473312223 its reverse (3222133746), we get a palindrome (9695445969).
The spelling of 6473312223 in words is "six billion, four hundred seventy-three million, three hundred twelve thousand, two hundred twenty-three".
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