8049542930 (number)

8049542930 is an even 10-digits composite number following 8049542929 and preceding 8049542931. In scientific notation, it is written as 8.049542930 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 2697841920 positive integers (up to 8049542930) that are relatively prime to 8049542930.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million five hundred forty-two thousand nine hundred thirty

Notation

Scientific notation 8.049542930 × 10^9
Engineering notation 8.049542930 × 10^9

Prime Factorization of 8049542930

Prime Factorization 2 × 715 × 719 × 7829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8049542930
Product of the distinct prime numbers

The prime factorization of 8049542930 is 2 × 715 × 719 × 7829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 65, 70, 780, 842, 429, 3796, 35708, 49248, 559154, 968249, 9470979, 8154802, 17548785, 18120823, 949031810, 298219756, 6936298734, 7514329532

Basic calculations (n = 8049542930)

Multiplication

n×y
n×2 16099085860
n×3 24148628790
n×4 32198171720
n×5 40247714650

Division

n÷y
n÷2 4024771465
n÷3 2683180976.6667
n÷3 2012385732.5
n÷5 1609908586

Exponentiation

ny
n2 6.4795141381913E+19
n3 5.2157127220913E+29
n4 4.1984103467021E+39
n5 3.3795284323535E+49

Nth Root

y√n
2√n 89719.245036948
3√n 2004.1200841252
4√n 299.53170956837
5√n 95.753408905821

Divisors of 8049542930

1, 2, 715, 719, 1430, 1438, 7829, 15658, 514085, 1028170, 5597735, 5629051, 11195470, 11258102, 4024771465, 8049542930

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049542929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049542930 can be divided by 16 positive divisors. The sum of these divisors (counting 8049542930) is 1, the average is 0.0625.

Base conversion 8049542930

Base System Value
2 Binary 111011111110010100100011100010010
3 Ternary 202202222122011000122
4 Quaternary 13133302210130102
5 Quinary 112441140333210
6 Senary 3410425350242
8 Octal 73762443422
10 Decimal 8049542930
12 Duodecimal 1687938382
16 Hexadecimal 1dfca4712
20 Vigesimal 65f9ch6a
36 Base36 3p4hn2q

Cryptographic Hash Functions

md5 1603a53ca1444c58599f405ec310a867
sha1 f93ba5a1a1eba110c672a23b826e028632d535ad
sha256 f1563bc1cb02b9de1c1bde7f43954fbcc259564d9fe5d959d693d5d72e6868a1
sha512 8b57c689fc644d771aecd51f536252faf60d337507a388c93ff920ce880f34ca1fa982d969fdc428758e288336f7b42b10a1fddb3b36b2bd42049f188b4cac3a
ripemd-160 5b19cef84ecc308ab774412165ae6cec7b88ff5e

8049542930 as geometric shapes

Circle

Radius = n
Diameter 16099085860
Circumference 50576769867.287
Area 2.0355994015373E+20

Sphere

Radius = n
Volume 2.1847526361276E+30
Surface area 8.1423976061492E+20
Circumference 50576769867.287

Square

Length = n
Perimeter 32198171720
Area 6.4795141381913E+19
Diagonal 11383772782.51

Cube

Length = n
Surface area 3.8877084829148E+20
Volume 5.2157127220913E+29
Space diagonal 13942217332.467

Equilateral Triangle

Length = n
Perimeter 24148628790
Area 2.805711923927E+19
Altitude 6971108666.2334

Triangular Pyramid

Length = n
Surface area 2.805711923927E+19
Volume 6.1467763908528E+28
Height 3794590927.5035