8082181380 (number)

8082181380 is an even 10-digits composite number following 8082181379 and preceding 8082181381. In scientific notation, it is written as 8.082181380 × 10^9. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 1693785600 positive integers (up to 8082181380) that are relatively prime to 8082181380.

Interesting facts

Basic properties

Name

Name eight billion eighty-two million one hundred eighty-one thousand three hundred eighty

Notation

Scientific notation 8.082181380 × 10^9
Engineering notation 8.082181380 × 10^9

Prime Factorization of 8082181380

Prime Factorization 2 × 2 × 15 × 7 × 13 × 151 × 9803

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4041090690
Product of the distinct prime numbers

The prime factorization of 8082181380 is 2 × 2 × 15 × 7 × 13 × 151 × 9803. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8082181380)

Multiplication

n×y
n×2 16164362760
n×3 24246544140
n×4 32328725520
n×5 40410906900

Division

n÷y
n÷2 4041090690
n÷3 2694060460
n÷3 2020545345
n÷5 1616436276

Exponentiation

ny
n2 6.5321655859219E+19
n3 5.2794147069615E+29
n4 4.2669187241902E+39
n5 3.4486011062623E+49

Nth Root

y√n
2√n 89900.953165136
3√n 2006.825130635
4√n 299.83487649894
5√n 95.830933466124

Divisors of 8082181380

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8082181379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8082181380 can be divided by 96 positive divisors. The sum of these divisors (counting 8082181380) is 1, the average is 0.010416666666667.

Base conversion 8082181380

Base System Value
2 Binary 111100001101111000100110100000100
3 Ternary 202212021001100120010
4 Quaternary 13201233010310010
5 Quinary 113023014301010
6 Senary 3413553110220
8 Octal 74157046404
10 Decimal 8082181380
12 Duodecimal 1696858370
16 Hexadecimal 1e1bc4d04
20 Vigesimal 665dcd90
36 Base36 3pnx72c

Cryptographic Hash Functions

md5 6ba67a14bc8e9621a5a3aff8f53f0a4f
sha1 83fe5f16c9d8beba2bb4b96a9c3d4ca5041fb8fa
sha256 9da48a2f1a3048e154f69156734f0b5807b37394320f23e358bf3740bddbef3d
sha512 5e6d66b7a63a40579d5db2f00af21fa333fae01ca644e1709e0c8690d704cde9a8c634419c397316148321f988f0af07dfd23f088569976768bc754c9b9776dd
ripemd-160 2a79579507c26b5023582fd48dcdb3cb83bfbd4d

8082181380 as geometric shapes

Circle

Radius = n
Diameter 16164362760
Circumference 50781843296.776
Area 2.0521403416764E+20

Sphere

Radius = n
Volume 2.2114360611525E+30
Surface area 8.2085613667057E+20
Circumference 50781843296.776

Square

Length = n
Perimeter 32328725520
Area 6.5321655859219E+19
Diagonal 11429930521.155

Cube

Length = n
Surface area 3.9192993515531E+20
Volume 5.2794147069615E+29
Space diagonal 13998748786.147

Equilateral Triangle

Length = n
Perimeter 24246544140
Area 2.8285106695674E+19
Altitude 6999374393.0736

Triangular Pyramid

Length = n
Surface area 2.8285106695674E+19
Volume 6.2218498999807E+28
Height 3809976840.3851