8149780940 (number)

8149780940 is an even 10-digits composite number following 8149780939 and preceding 8149780941. In scientific notation, it is written as 8.149780940 × 10^9. The sum of its digits is 50. It has a total of 6 prime factors and 36 positive divisors. There are 2794210272 positive integers (up to 8149780940) that are relatively prime to 8149780940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.149780940 × 10^9
Engineering notation 8.149780940 × 10^9

Prime Factorization of 8149780940

Prime Factorization 2 × 2 × 5 × 7 × 7 × 8316103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 582127210
Product of the distinct prime numbers

The prime factorization of 8149780940 is 2 × 2 × 5 × 7 × 7 × 8316103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 59, 9, 679, 257, 3507, 9442, 83085, 67186, 840274, 324339, 2914116, 7617186, 46911035, 73020892, 969524997, 330877812, 5945889910, 3871746753

Basic calculations (n = 8149780940)

Multiplication

n×y
n×2 16299561880
n×3 24449342820
n×4 32599123760
n×5 40748904700

Division

n÷y
n÷2 4074890470
n÷3 2716593646.6667
n÷3 2037445235
n÷5 1629956188

Exponentiation

ny
n2 6.6418929369987E+19
n3 5.4129972463473E+29
n4 4.4114741786554E+39
n5 3.5952548178508E+49

Nth Root

y√n
2√n 90276.137157058
3√n 2012.4046482864
4√n 300.45987611836
5√n 95.990706266937

Divisors of 8149780940

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 8316103, 16632206, 33264412, 41580515, 58212721, 83161030, 116425442, 166322060, 232850884, 291063605, 407489047, 582127210, 814978094, 1164254420, 1629956188, 2037445235, 4074890470, 8149780940

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8149780939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8149780940 can be divided by 36 positive divisors. The sum of these divisors (counting 8149780940) is 1, the average is 0.027777777777778.

Base conversion 8149780940

Base System Value
2 Binary 111100101110000111100100111001100
3 Ternary 210000222020202201112
4 Quaternary 13211300330213030
5 Quinary 113142320442230
6 Senary 3424410031152
8 Octal 74560744714
10 Decimal 8149780940
12 Duodecimal 16b54184b8
16 Hexadecimal 1e5c3c9cc
20 Vigesimal 676g2c70
36 Base36 3qs637w

Cryptographic Hash Functions

md5 6a2ee24fe684549335d6803bea05304b
sha1 5bb70f89bbd9020327e5873d2c9c2be5febd1eb8
sha256 f52ee858bc92eafbb5fcd2217f975fa723ced0ea54b23822b521775efcf083f9
sha512 343f1d92e0ced78186c647c70527e3bf4823494f7b57fd38bde1bb65036a87229b9ce521507d9bac149d65d7d32aec3900bd87a477337bfd62c8e063d6a1b459
ripemd-160 c6c0bf865df3cfba9f0d56be7e0b396000bbb8e1

8149780940 as geometric shapes

Circle

Radius = n
Diameter 16299561880
Circumference 51206583858.94
Area 2.0866122056805E+20

Sphere

Radius = n
Volume 2.2673909844035E+30
Surface area 8.3464488227221E+20
Circumference 51206583858.94

Square

Length = n
Perimeter 32599123760
Area 6.6418929369987E+19
Diagonal 11525530735.718

Cube

Length = n
Surface area 3.9851357621992E+20
Volume 5.4129972463473E+29
Space diagonal 14115834658.636

Equilateral Triangle

Length = n
Perimeter 24449342820
Area 2.8760240063287E+19
Altitude 7057917329.3182

Triangular Pyramid

Length = n
Surface area 2.8760240063287E+19
Volume 6.3792784323938E+28
Height 3841843578.5726