8081127725 (number)

8081127725 is an odd 10-digits composite number following 8081127724 and preceding 8081127726. In scientific notation, it is written as 8.081127725 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 5874704000 positive integers (up to 8081127725) that are relatively prime to 8081127725.

Interesting facts

Basic properties

Name

Name eight billion eighty-one million one hundred twenty-seven thousand seven hundred twenty-five

Notation

Scientific notation 8.081127725 × 10^9
Engineering notation 8.081127725 × 10^9

Prime Factorization of 8081127725

Prime Factorization 25 × 11 × 3191 × 9209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8081127725
Product of the distinct prime numbers

The prime factorization of 8081127725 is 25 × 11 × 3191 × 9209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 46, 30, 554, 699, 4479, 729, 16263, 99717, 42255, 786200, 8308858, 817513, 47673315, 65792652, 172905044, 979223373, 5209108263, 2205125093

Basic calculations (n = 8081127725)

Multiplication

n×y
n×2 16162255450
n×3 24243383175
n×4 32324510900
n×5 40405638625

Division

n÷y
n÷2 4040563862.5
n÷3 2693709241.6667
n÷3 2020281931.25
n÷5 1616225545

Exponentiation

ny
n2 6.5304625307764E+19
n3 5.2773501814531E+29
n4 4.2646940865874E+39
n5 3.4463537621765E+49

Nth Root

y√n
2√n 89895.092886097
3√n 2006.7379184857
4√n 299.82510382904
5√n 95.828434685082

Divisors of 8081127725

1, 11, 25, 275, 3191, 9209, 35101, 79775, 101299, 230225, 877525, 2532475, 29385919, 323245109, 734647975, 8081127725

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8081127724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8081127725 can be divided by 16 positive divisors. The sum of these divisors (counting 8081127725) is 1, the average is 0.0625.

Base conversion 8081127725

Base System Value
2 Binary 111100001101011000011100100101101
3 Ternary 202212012001211012212
4 Quaternary 13201223003210231
5 Quinary 113022232041400
6 Senary 3413514340205
8 Octal 74153034455
10 Decimal 8081127725
12 Duodecimal 169642a665
16 Hexadecimal 1e1ac392d
20 Vigesimal 66570j65
36 Base36 3pnam25

Cryptographic Hash Functions

md5 5aabc9a2d2e3dc8c5597047a2406134b
sha1 ab32c43acc1dc9db07d3d8fe85a8edfd703afb41
sha256 4188f7c188bfe4b076cb7b8a8360d07e891b54a830bbaaa84fc969821784e96a
sha512 84d61e134514dd22ba1e1c2f9fb6fcfa1d8c5dbdef199c73def26be9e61afceb33806574dc800f55b1a1c98bacf55c5c696edaf236895cfc189ffd8236015ec0
ripemd-160 5c3bf2a21f6181c3a59cc2addc70220bc04f8b74

8081127725 as geometric shapes

Circle

Radius = n
Diameter 16162255450
Circumference 50775222987.162
Area 2.051605311123E+20

Sphere

Radius = n
Volume 2.2105712747298E+30
Surface area 8.2064212444922E+20
Circumference 50775222987.162

Square

Length = n
Perimeter 32324510900
Area 6.5304625307764E+19
Diagonal 11428440427.964

Cube

Length = n
Surface area 3.9182775184658E+20
Volume 5.2773501814531E+29
Space diagonal 13996923802.153

Equilateral Triangle

Length = n
Perimeter 24243383175
Area 2.8277732250574E+19
Altitude 6998461901.0767

Triangular Pyramid

Length = n
Surface area 2.8277732250574E+19
Volume 6.2194168333359E+28
Height 3809480142.6547