Base | Representation |
---|---|
bin | 1100100000010010… |
… | …11000000011100001 |
3 | 122022212100012222201 |
4 | 12100021120003201 |
5 | 102222104003400 |
6 | 3030054133201 |
7 | 325235325100 |
oct | 62011300341 |
9 | 18285305881 |
10 | 6713344225 |
11 | 2935564975 |
12 | 1374351201 |
13 | 82cacac43 |
14 | 47985c037 |
15 | 29459406a |
hex | 1902580e1 |
6713344225 has 27 divisors (see below), whose sum is σ = 9687794841. Its totient is φ = 4601469600.
The previous prime is 6713344219. The next prime is 6713344229. The reversal of 6713344225 is 5224433176.
The square root of 6713344225 is 81935.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 1147041 + 6712197184 = 1071^2 + 81928^2 .
It is not a de Polignac number, because 6713344225 - 25 = 6713344193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6713344229) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2866555 + ... + 2868895.
Almost surely, 26713344225 is an apocalyptic number.
6713344225 is the 81935-th square number.
6713344225 is the 40968-th centered octagonal number.
It is an amenable number.
6713344225 is a deficient number, since it is larger than the sum of its proper divisors (2974450616).
6713344225 is an frugal number, since it uses more digits than its factorization.
6713344225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4706 (or 2353 counting only the distinct ones).
The product of its digits is 120960, while the sum is 37.
The cubic root of 6713344225 is about 1886.4543722464.
The spelling of 6713344225 in words is "six billion, seven hundred thirteen million, three hundred forty-four thousand, two hundred twenty-five".
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