8380815081 (number)

8380815081 is an odd 10-digits composite number following 8380815080 and preceding 8380815082. In scientific notation, it is written as 8.380815081 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 5587210052 positive integers (up to 8380815081) that are relatively prime to 8380815081.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.380815081 × 10^9
Engineering notation 8.380815081 × 10^9

Prime Factorization of 8380815081

Prime Factorization 3 × 2793605027

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8380815081
Product of the distinct prime numbers

The prime factorization of 8380815081 is 3 × 2793605027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 17, 57, 333, 337, 4345, 7465, 30088, 85258, 434947, 239551, 5871338, 9657209, 79107098, 79747232, 388377606, 569779063, 9286598845, 9554100012

Basic calculations (n = 8380815081)

Multiplication

n×y
n×2 16761630162
n×3 25142445243
n×4 33523260324
n×5 41904075405

Division

n÷y
n÷2 4190407540.5
n÷3 2793605027
n÷3 2095203770.25
n÷5 1676163016.2

Exponentiation

ny
n2 7.0238061421917E+19
n3 5.8865220442501E+29
n4 4.933385272309E+39
n5 4.134578969055E+49

Nth Root

y√n
2√n 91546.791757003
3√n 2031.2439560328
4√n 302.56700374793
5√n 96.528876541045

Divisors of 8380815081

1, 3, 2793605027, 8380815081

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8380815080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8380815081 can be divided by 4 positive divisors. The sum of these divisors (counting 8380815081) is 1, the average is 0.25.

Base conversion 8380815081

Base System Value
2 Binary 111110011100010010001011011101001
3 Ternary 210122001222111222120
4 Quaternary 13303202101123221
5 Quinary 114130442040311
6 Senary 3503341541453
8 Octal 76342213351
10 Decimal 8380815081
12 Duodecimal 175a874889
16 Hexadecimal 1f38916e9
20 Vigesimal 6aj01he1
36 Base36 3ulpyax

Cryptographic Hash Functions

md5 820f3b71806d8fd5755711d8138cdcb7
sha1 5a559984199e0e9f59091726b49e3fadd2e12444
sha256 41b1140452eddb78b1bc9f10a5130d2cf49f757b81ed963c1a40570385769a77
sha512 3f1e8956eeb48c662623c7dc60e835323392aed9f135b1cd525768ee2a07b03a105cf429842f9053e2ece41e9d70031fc728d62d64a75798635690bc9c549a83
ripemd-160 0872534d3d052ff0d55b690c6367c3beaee35b69

8380815081 as geometric shapes

Circle

Radius = n
Diameter 16761630162
Circumference 52658214179.128
Area 2.2065937776548E+20

Sphere

Radius = n
Volume 2.4657405879214E+30
Surface area 8.8263751106193E+20
Circumference 52658214179.128

Square

Length = n
Perimeter 33523260324
Area 7.0238061421917E+19
Diagonal 11852262351.291

Cube

Length = n
Surface area 4.214283685315E+20
Volume 5.8865220442501E+29
Space diagonal 14515997529.131

Equilateral Triangle

Length = n
Perimeter 25142445243
Area 3.0413972751976E+19
Altitude 7257998764.5657

Triangular Pyramid

Length = n
Surface area 3.0413972751976E+19
Volume 6.9373327584889E+28
Height 3950754117.0971