8149780720 (number)

8149780720 is an even 10-digits composite number following 8149780719 and preceding 8149780721. In scientific notation, it is written as 8.149780720 × 10^9. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 3259912256 positive integers (up to 8149780720) that are relatively prime to 8149780720.

Interesting facts

Basic properties

Name

Name eight billion one hundred forty-nine million seven hundred eighty thousand seven hundred twenty

Notation

Scientific notation 8.149780720 × 10^9
Engineering notation 8.149780720 × 10^9

Prime Factorization of 8149780720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 101872259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1018722590
Product of the distinct prime numbers

The prime factorization of 8149780720 is 2 × 2 × 2 × 2 × 5 × 101872259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 73, 81, 76, 600, 9453, 492, 2706, 71293, 50174, 302596, 9461116, 287732, 22016522, 67651407, 814844281, 577162267, 5769059991, 1602515696

Basic calculations (n = 8149780720)

Multiplication

n×y
n×2 16299561440
n×3 24449342160
n×4 32599122880
n×5 40748903600

Division

n÷y
n÷2 4074890360
n÷3 2716593573.3333
n÷3 2037445180
n÷5 1629956144

Exponentiation

ny
n2 6.6418925784084E+19
n3 5.4129968079824E+29
n4 4.4114737023116E+39
n5 3.5952543325886E+49

Nth Root

y√n
2√n 90276.135938575
3√n 2012.4046301784
4√n 300.45987409066
5√n 95.990705748691

Divisors of 8149780720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101872259, 203744518, 407489036, 509361295, 814978072, 1018722590, 1629956144, 2037445180, 4074890360, 8149780720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8149780719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8149780720 can be divided by 20 positive divisors. The sum of these divisors (counting 8149780720) is 1, the average is 0.05.

Base conversion 8149780720

Base System Value
2 Binary 111100101110000111100100011110000
3 Ternary 210000222020202102101
4 Quaternary 13211300330203300
5 Quinary 113142320440340
6 Senary 3424410030144
8 Octal 74560744360
10 Decimal 8149780720
12 Duodecimal 16b5418354
16 Hexadecimal 1e5c3c8f0
20 Vigesimal 676g2bg0
36 Base36 3qs631s

Cryptographic Hash Functions

md5 10f7537e45d6699bad7712023f6cf799
sha1 8ea5cc7bbf679a38a2d19be610841b94bb73885e
sha256 305032099a803e041407472d3fd2c8a80b31242f0930688fd478c05711450959
sha512 ed749ade668f2524bcb03eb2489fe9d353b1f5b2de11534946fa4732524a01cc06654e9f3fd02601a8329ef4709400bbdb44728b38105a81b53393dfded89ad7
ripemd-160 c54cfd9cfdaa46e9ddaf2a6abbe6e51a817d8a04

8149780720 as geometric shapes

Circle

Radius = n
Diameter 16299561440
Circumference 51206582476.639
Area 2.086612093026E+20

Sphere

Radius = n
Volume 2.2673908007817E+30
Surface area 8.3464483721041E+20
Circumference 51206582476.639

Square

Length = n
Perimeter 32599122880
Area 6.6418925784084E+19
Diagonal 11525530424.591

Cube

Length = n
Surface area 3.985135547045E+20
Volume 5.4129968079824E+29
Space diagonal 14115834277.585

Equilateral Triangle

Length = n
Perimeter 24449342160
Area 2.8760238510545E+19
Altitude 7057917138.7926

Triangular Pyramid

Length = n
Surface area 2.8760238510545E+19
Volume 6.3792779157758E+28
Height 3841843474.8636