Base | Representation |
---|---|
bin | 1100100111100100… |
… | …11100000111111001 |
3 | 122111010022020020112 |
4 | 12103302130013321 |
5 | 102333224043231 |
6 | 3040115434105 |
7 | 326606536136 |
oct | 62362340771 |
9 | 18433266215 |
10 | 6774440441 |
11 | 2966aa440a |
12 | 13908b5935 |
13 | 83c66cb52 |
14 | 483a0358d |
15 | 299b1192b |
hex | 193c9c1f9 |
6774440441 has 4 divisors (see below), whose sum is σ = 6777824592. Its totient is φ = 6771056292.
The previous prime is 6774440437. The next prime is 6774440473. The reversal of 6774440441 is 1440444776.
6774440441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 6774440441 - 22 = 6774440437 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (6774440641) 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, 1689071 + ... + 1693076.
It is an arithmetic number, because the mean of its divisors is an integer number (1694456148).
Almost surely, 26774440441 is an apocalyptic number.
It is an amenable number.
6774440441 is a deficient number, since it is larger than the sum of its proper divisors (3384151).
6774440441 is a wasteful number, since it uses less digits than its factorization.
6774440441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3384150.
The product of its (nonzero) digits is 301056, while the sum is 41.
The square root of 6774440441 is about 82306.9890167293. The cubic root of 6774440441 is about 1892.1597922847.
The spelling of 6774440441 in words is "six billion, seven hundred seventy-four million, four hundred forty thousand, four hundred forty-one".
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