8742806809 (number)

8742806809 is an odd 10-digits composite number following 8742806808 and preceding 8742806810. In scientific notation, it is written as 8.742806809 × 10^9. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 7922446800 positive integers (up to 8742806809) that are relatively prime to 8742806809.

Interesting facts

Basic properties

Name

Name eight billion seven hundred forty-two million eight hundred six thousand eight hundred nine

Notation

Scientific notation 8.742806809 × 10^9
Engineering notation 8.742806809 × 10^9

Prime Factorization of 8742806809

Prime Factorization 11 × 311 × 2555629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8742806809
Product of the distinct prime numbers

The prime factorization of 8742806809 is 11 × 311 × 2555629. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 5, 9, 972, 881, 9191, 2575, 36793, 91129, 666792, 917739, 1071517, 1111811, 10624267, 54813289, 698607719, 928000644, 1908548482, 1494722468

Basic calculations (n = 8742806809)

Multiplication

n×y
n×2 17485613618
n×3 26228420427
n×4 34971227236
n×5 43714034045

Division

n÷y
n÷2 4371403404.5
n÷3 2914268936.3333
n÷3 2185701702.25
n÷5 1748561361.8

Exponentiation

ny
n2 7.6436670899497E+19
n3 6.6827104679741E+29
n4 5.842564658198E+39
n5 5.1080414075716E+49

Nth Root

y√n
2√n 93502.977540825
3√n 2060.077824769
4√n 305.78256578952
5√n 97.348704497429

Divisors of 8742806809

1, 11, 311, 3421, 2555629, 28111919, 794800619, 8742806809

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8742806808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8742806809 can be divided by 8 positive divisors. The sum of these divisors (counting 8742806809) is 1, the average is 0.125.

Base conversion 8742806809

Base System Value
2 Binary 1000001001000111001010010100011001
3 Ternary 211120022010121021121
4 Quaternary 20021013022110121
5 Quinary 120401124304214
6 Senary 4003312405241
8 Octal 101107122431
10 Decimal 8742806809
12 Duodecimal 183bb46821
16 Hexadecimal 2091ca519
20 Vigesimal 6gc2ah09
36 Base36 40l8owp

Cryptographic Hash Functions

md5 90fe708731536bd8fe699f454fb0ae83
sha1 ef670277443eb7085175d3c6c11d86350b2cc59b
sha256 fef9baba729b5d4fe534532a0f08fdd87400a1d8d2ae2f03c4e552bb5b835d59
sha512 25f91bb378a1c66f296fb1fc5f1ec2ca62e0759518b9bebd28739e702369b972155bc7216910b606ebe85a202c83cb9f25a3b435a6b7e9b422ab60ce43e6f6ab
ripemd-160 8e89b1f226d6940eff793bc00581ebe0f3481afe

8742806809 as geometric shapes

Circle

Radius = n
Diameter 17485613618
Circumference 54932675285.818
Area 2.4013288376272E+20

Sphere

Radius = n
Volume 2.7992472149673E+30
Surface area 9.6053153505088E+20
Circumference 54932675285.818

Square

Length = n
Perimeter 34971227236
Area 7.6436670899497E+19
Diagonal 12364195962.496

Cube

Length = n
Surface area 4.5862002539698E+20
Volume 6.6827104679741E+29
Space diagonal 15142985593.947

Equilateral Triangle

Length = n
Perimeter 26228420427
Area 3.3098049389837E+19
Altitude 7571492796.9736

Triangular Pyramid

Length = n
Surface area 3.3098049389837E+19
Volume 7.8756498143514E+28
Height 4121398654.1652