Base | Representation |
---|---|
bin | 101101101110000100100… |
… | …1000001000001000010001 |
3 | 211020201022011211221002221 |
4 | 1123130021020020020101 |
5 | 1310422444202420231 |
6 | 21210404254141041 |
7 | 1215660463050031 |
oct | 133341110101021 |
9 | 24221264757087 |
10 | 6283690279441 |
11 | 2002997390253 |
12 | 8559a31b1781 |
13 | 36771b1b3083 |
14 | 17a1bcbb98c1 |
15 | ad6be871d11 |
hex | 5b709208211 |
6283690279441 has 3 divisors (see below), whose sum is σ = 6283692786171. Its totient is φ = 6283687772712.
The previous prime is 6283690279421. The next prime is 6283690279457. The reversal of 6283690279441 is 1449720963826.
It is a happy number.
The square root of 6283690279441 is 2506729.
It is a perfect power (a square), and thus also a powerful number.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in only one way, i.e., 5963017241041 + 320673038400 = 2441929^2 + 566280^2 .
It is not a de Polignac number, because 6283690279441 - 219 = 6283689755153 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 6283690279441.
It is not an unprimeable number, because it can be changed into a prime (6283690279411) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1253365 + ... + 3760093.
It is an arithmetic number, because the mean of its divisors is an integer number (2094564262057).
Almost surely, 26283690279441 is an apocalyptic number.
6283690279441 is the 2506729-th square number.
6283690279441 is the 1253365-th centered octagonal number.
It is an amenable number.
6283690279441 is a deficient number, since it is larger than the sum of its proper divisors (2506730).
6283690279441 is an frugal number, since it uses more digits than its factorization.
6283690279441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5013458 (or 2506729 counting only the distinct ones).
The product of its (nonzero) digits is 31352832, while the sum is 61.
The spelling of 6283690279441 in words is "six trillion, two hundred eighty-three billion, six hundred ninety million, two hundred seventy-nine thousand, four hundred forty-one".
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