8081102972 (number)

8081102972 is an even 10-digits composite number following 8081102971 and preceding 8081102973. In scientific notation, it is written as 8.081102972 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 4040551484 positive integers (up to 8081102972) that are relatively prime to 8081102972.

Interesting facts

Basic properties

Name

Name eight billion eighty-one million one hundred two thousand nine hundred seventy-two

Notation

Scientific notation 8.081102972 × 10^9
Engineering notation 8.081102972 × 10^9

Prime Factorization of 8081102972

Prime Factorization 2 × 2 × 2020275743

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 4040551486
Product of the distinct prime numbers

The prime factorization of 8081102972 is 2 × 2 × 2020275743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 17, 61, 925, 299, 1250, 2291, 2512, 69322, 975565, 390064, 7254643, 6173094, 82676284, 90579394, 687608812, 771092407, 873392947, 3674179888

Basic calculations (n = 8081102972)

Multiplication

n×y
n×2 16162205944
n×3 24243308916
n×4 32324411888
n×5 40405514860

Division

n÷y
n÷2 4040551486
n÷3 2693700990.6667
n÷3 2020275743
n÷5 1616220594.4

Exponentiation

ny
n2 6.5304225244067E+19
n3 5.2773016870399E+29
n4 4.2646418347279E+39
n5 3.4463009805135E+49

Nth Root

y√n
2√n 89894.955208844
3√n 2006.7358695623
4√n 299.82487423302
5√n 95.828375979312

Divisors of 8081102972

1, 2, 4, 2020275743, 4040551486, 8081102972

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8081102971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8081102972 can be divided by 6 positive divisors. The sum of these divisors (counting 8081102972) is 1, the average is 0.16666666666667.

Base conversion 8081102972

Base System Value
2 Binary 111100001101010111101100001111100
3 Ternary 202212012000120021002
4 Quaternary 13201222331201330
5 Quinary 113022230243342
6 Senary 3413514025432
8 Octal 74152754174
10 Decimal 8081102972
12 Duodecimal 1696418278
16 Hexadecimal 1e1abd87c
20 Vigesimal 6656hh8c
36 Base36 3pna2yk

Cryptographic Hash Functions

md5 efbbbc724519d6d68d194611f06d9d44
sha1 6ec25e2971980a8e7afeb9a3d21f41e35e30671d
sha256 409d6a4c2c045a968ca237dacbf8457aaadc1cb58ca7f1e8ee32899d948430f2
sha512 cdcba19c14863c482f703a12f05d665e3cbd3ef6e04d90967848bbc34ffba0fca33e658a575acbc48c256ae7821aded3a3e9125d511249dfc3622265470caf35
ripemd-160 4f87220729e17634501ef4be534380ad00181921

8081102972 as geometric shapes

Circle

Radius = n
Diameter 16162205944
Circumference 50775067459.476
Area 2.0515927427513E+20

Sphere

Radius = n
Volume 2.2105509614375E+30
Surface area 8.2063709710054E+20
Circumference 50775067459.476

Square

Length = n
Perimeter 32324411888
Area 6.5304225244067E+19
Diagonal 11428405421.936

Cube

Length = n
Surface area 3.918253514644E+20
Volume 5.2773016870399E+29
Space diagonal 13996880928.7

Equilateral Triangle

Length = n
Perimeter 24243308916
Area 2.8277559017912E+19
Altitude 6998440464.3499

Triangular Pyramid

Length = n
Surface area 2.8277559017912E+19
Volume 6.2193596821219E+28
Height 3809468473.9786