8144055981 (number)

8144055981 is an odd 10-digits composite number following 8144055980 and preceding 8144055982. In scientific notation, it is written as 8.144055981 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 10 positive divisors. There are 5429370600 positive integers (up to 8144055981) that are relatively prime to 8144055981.

Interesting facts

Basic properties

Name

Name eight billion one hundred forty-four million fifty-five thousand nine hundred eighty-one

Notation

Scientific notation 8.144055981 × 10^9
Engineering notation 8.144055981 × 10^9

Prime Factorization of 8144055981

Prime Factorization 3 × 3 × 3 × 3 × 100543901

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 301631703
Product of the distinct prime numbers

The prime factorization of 8144055981 is 3 × 3 × 3 × 3 × 100543901. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 64, 35, 240, 29, 2374, 7978, 72706, 36225, 471150, 12946, 5235011, 3396455, 87547020, 52282950, 907214686, 809010839, 8420714623, 7808689715

Basic calculations (n = 8144055981)

Multiplication

n×y
n×2 16288111962
n×3 24432167943
n×4 32576223924
n×5 40720279905

Division

n÷y
n÷2 4072027990.5
n÷3 2714685327
n÷3 2036013995.25
n÷5 1628811196.2

Exponentiation

ny
n2 6.6325647821662E+19
n3 5.401597888357E+29
n4 4.3990915589631E+39
n5 3.582644792174E+49

Nth Root

y√n
2√n 90244.42354517
3√n 2011.9333213907
4√n 300.40709636287
5√n 95.977216399138

Divisors of 8144055981

1, 3, 9, 27, 81, 100543901, 301631703, 904895109, 2714685327, 8144055981

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 -8144055980
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 8144055981 can be divided by 10 positive divisors. The sum of these divisors (counting 8144055981) is 1, the average is 0.1.

Base conversion 8144055981

Base System Value
2 Binary 111100101011011000110111010101101
3 Ternary 210000120110220120000
4 Quaternary 13211123012322231
5 Quinary 113134334242411
6 Senary 3424043214513
8 Octal 74533067255
10 Decimal 8144055981
12 Duodecimal 16b3517439
16 Hexadecimal 1e56c6ead
20 Vigesimal 67506jj1
36 Base36 3qordt9

Cryptographic Hash Functions

md5 52e2007632186c5bc10ac8746c35fb63
sha1 220d0d224e79e77c16dce6f01fc46427f631882c
sha256 a6bf409006b2febe1ffdd3cf120342c444cf352427308fa15eb5a28fa1d0469e
sha512 b257af955b6f851acc43771038b974e14d8e67a5490ef96796d87d2fafbb4c6220d16290188cbf2cd342a3cc0dbffa2fc5e47df39afd0f58be0e8824446af2da
ripemd-160 6fdfa840159dc58003c37dd97727884936394703

8144055981 as geometric shapes

Circle

Radius = n
Diameter 16288111962
Circumference 51170612880.667
Area 2.0836816794112E+20

Sphere

Radius = n
Volume 2.2626160324945E+30
Surface area 8.3347267176447E+20
Circumference 51170612880.667

Square

Length = n
Perimeter 32576223924
Area 6.6325647821662E+19
Diagonal 11517434421.056

Cube

Length = n
Surface area 3.9795388692997E+20
Volume 5.401597888357E+29
Space diagonal 14105918738.777

Equilateral Triangle

Length = n
Perimeter 24432167943
Area 2.871984796801E+19
Altitude 7052959369.3886

Triangular Pyramid

Length = n
Surface area 2.871984796801E+19
Volume 6.365844160167E+28
Height 3839144807.0186