6540691842 (number)

6540691842 is an even 10-digits composite number following 6540691841 and preceding 6540691843. In scientific notation, it is written as 6.540691842 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 2105048736 positive integers (up to 6540691842) that are relatively prime to 6540691842.

Interesting facts

Basic properties

Name

Name six billion five hundred forty million six hundred ninety-one thousand eight hundred forty-two

Notation

Scientific notation 6.540691842 × 10^9
Engineering notation 6.540691842 × 10^9

Prime Factorization of 6540691842

Prime Factorization 2 × 3 × 3 × 9 × 29 × 1392229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2180230614
Product of the distinct prime numbers

The prime factorization of 6540691842 is 2 × 3 × 3 × 9 × 29 × 1392229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 4, 35, 547, 915, 4782, 5764, 29814, 96989, 580247, 806264, 6639, 473625, 69972101, 12542204, 927265663, 882189897, 1910281477, 6425583820

Basic calculations (n = 6540691842)

Multiplication

n×y
n×2 13081383684
n×3 19622075526
n×4 26162767368
n×5 32703459210

Division

n÷y
n÷2 3270345921
n÷3 2180230614
n÷3 1635172960.5
n÷5 1308138368.4

Exponentiation

ny
n2 4.2780649772005E+19
n3 2.7981504695921E+29
n4 1.830183994915E+39
n5 1.1970669524899E+49

Nth Root

y√n
2√n 80874.543844154
3√n 1870.1419094075
4√n 284.38450000686
5√n 91.85963969953

Divisors of 6540691842

1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 1392229, 2784458, 4176687, 8353374, 12530061, 25060122, 37590183, 40374641, 75180366, 80749282, 112770549, 121123923, 225541098, 242247846, 363371769, 726743538, 1090115307, 2180230614, 3270345921, 6540691842

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6540691841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6540691842 can be divided by 40 positive divisors. The sum of these divisors (counting 6540691842) is 1, the average is 0.025.

Base conversion 6540691842

Base System Value
2 Binary 110000101110110110000100110000010
3 Ternary 121212211110120110000
4 Quaternary 12011312300212002
5 Quinary 101343404114332
6 Senary 3001005420430
8 Octal 60566604602
10 Decimal 6540691842
12 Duodecimal 132656a716
16 Hexadecimal 185db0982
20 Vigesimal 523j69c2
36 Base36 3065q4i

Cryptographic Hash Functions

md5 fab43276eefeec30352f618f1d705741
sha1 b3257938846af6c5e7fe9fe644eccacde0be7753
sha256 b64059f0b65aacd2baeffff1d9188a97bd090f8233c3c1a9e9cb39b02b3bbd88
sha512 73e6ad5b3d143b4da2e3180bf7e78ffa908b5f4f707281805c385f4fa910ea5b09fbcd4d559d6ad8c73ffddfdccf805eec07d9f2908bebbb8c683c00e2db8157
ripemd-160 e0f435c50d8f73dbbcfcdfeaa73e0b73d020640f

6540691842 as geometric shapes

Circle

Radius = n
Diameter 13081383684
Circumference 41096378880.444
Area 1.3439937503953E+20

Sphere

Radius = n
Volume 1.1720865278546E+30
Surface area 5.3759750015812E+20
Circumference 41096378880.444

Square

Length = n
Perimeter 26162767368
Area 4.2780649772005E+19
Diagonal 9249935110.2595

Cube

Length = n
Surface area 2.5668389863203E+20
Volume 2.7981504695921E+29
Space diagonal 11328810586.995

Equilateral Triangle

Length = n
Perimeter 19622075526
Area 1.8524564746481E+19
Altitude 5664405293.4976

Triangular Pyramid

Length = n
Surface area 1.8524564746481E+19
Volume 3.2976519530482E+28
Height 3083311703.4198