8081193968 (number)

8081193968 is an even 10-digits composite number following 8081193967 and preceding 8081193969. In scientific notation, it is written as 8.081193968 × 10^9. The sum of its digits is 53. It has a total of 5 prime factors and 10 positive divisors. There are 4040596976 positive integers (up to 8081193968) that are relatively prime to 8081193968.

Interesting facts

Basic properties

Name

Name eight billion eighty-one million one hundred ninety-three thousand nine hundred sixty-eight

Notation

Scientific notation 8.081193968 × 10^9
Engineering notation 8.081193968 × 10^9

Prime Factorization of 8081193968

Prime Factorization 2 × 2 × 2 × 2 × 505074623

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1010149246
Product of the distinct prime numbers

The prime factorization of 8081193968 is 2 × 2 × 2 × 2 × 505074623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 61, 26, 173, 471, 4275, 9810, 73063, 70445, 96525, 710604, 5577965, 9330951, 43829048, 80852091, 933421658, 493114779, 6330909158, 7371361454

Basic calculations (n = 8081193968)

Multiplication

n×y
n×2 16162387936
n×3 24243581904
n×4 32324775872
n×5 40405969840

Division

n÷y
n÷2 4040596984
n÷3 2693731322.6667
n÷3 2020298492
n÷5 1616238793.6

Exponentiation

ny
n2 6.530569594844E+19
n3 5.2774799617457E+29
n4 4.26483392331E+39
n5 3.4464950175575E+49

Nth Root

y√n
2√n 89895.461331482
3√n 2006.7434017128
4√n 299.82571826226
5√n 95.828591790437

Divisors of 8081193968

1, 2, 4, 8, 16, 505074623, 1010149246, 2020298492, 4040596984, 8081193968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8081193967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8081193968 can be divided by 10 positive divisors. The sum of these divisors (counting 8081193968) is 1, the average is 0.1.

Base conversion 8081193968

Base System Value
2 Binary 111100001101011010011101111110000
3 Ternary 202212012012012002022
4 Quaternary 13201223103233300
5 Quinary 113022241201333
6 Senary 3413520011012
8 Octal 74153235760
10 Decimal 8081193968
12 Duodecimal 1696460a68
16 Hexadecimal 1e1ad3bf0
20 Vigesimal 665794i8
36 Base36 3pnc168

Cryptographic Hash Functions

md5 6f54189aa8a5671f7ebc247ca3ed54a0
sha1 145faed1e3bf5a55b3e149ceca1ed055441a6131
sha256 46fd2e41ea83528df74ceb81ceaae474d5a0d70ebc119dcf4411d97e2b4b105d
sha512 5115cc7efde056add0195aa9b4afcc7de3d26d35326f74d17836f94e2f8a79b8701c8dd75379b13fb8228356dca714df7d8031ab6d4046395ac0a87ae293c7a4
ripemd-160 6c5bd71bf9f9e60580f6d7a102728469a808eddb

8081193968 as geometric shapes

Circle

Radius = n
Diameter 16162387936
Circumference 50775639204.206
Area 2.0516389462919E+20

Sphere

Radius = n
Volume 2.2106256369717E+30
Surface area 8.2065557851675E+20
Circumference 50775639204.206

Square

Length = n
Perimeter 32324775872
Area 6.530569594844E+19
Diagonal 11428534109.713

Cube

Length = n
Surface area 3.9183417569064E+20
Volume 5.2774799617457E+29
Space diagonal 13997038538.395

Equilateral Triangle

Length = n
Perimeter 24243581904
Area 2.8278195851586E+19
Altitude 6998519269.1976

Triangular Pyramid

Length = n
Surface area 2.8278195851586E+19
Volume 6.2195697808775E+28
Height 3809511369.9044