640092009 (number)

640092009 is an odd 9-digits composite number following 640092008 and preceding 640092010. In scientific notation, it is written as 6.40092009 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 426728004 positive integers (up to 640092009) that are relatively prime to 640092009.

Interesting facts

Basic properties

Name

Name six hundred forty million ninety-two thousand nine

Notation

Scientific notation 6.40092009 × 10^8
Engineering notation 6.40092009 × 10^6

Prime Factorization of 640092009

Prime Factorization 3 × 213364003

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 640092009
Product of the distinct prime numbers

The prime factorization of 640092009 is 3 × 213364003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 50, 70, 684, 77, 1810, 150, 61377, 9869, 246060, 203591, 8866297, 9226204, 56597261, 64425047, 985229689, 605092095, 3466233836, 33061227

Basic calculations (n = 640092009)

Multiplication

n×y
n×2 1280184018
n×3 1920276027
n×4 2560368036
n×5 3200460045

Division

n÷y
n÷2 320046004.5
n÷3 213364003
n÷3 160023002.25
n÷5 128018401.8

Exponentiation

ny
n2 409717779985656081
n3 2.6225707691404E+26
n4 1.6786865923637E+35
n5 1.0745138733875E+44

Nth Root

y√n
2√n 25300.039703526
3√n 861.81517140501
4√n 159.05986201278
5√n 57.709655408075

Divisors of 640092009

1, 3, 213364003, 640092009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -640092008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 640092009 can be divided by 4 positive divisors. The sum of these divisors (counting 640092009) is 1, the average is 0.25.

Base conversion 640092009

Base System Value
2 Binary 100110001001110000011101101001
3 Ternary 1122121110001011110
4 Quaternary 212021300131221
5 Quinary 2302330421014
6 Senary 143303220533
8 Octal 4611603551
10 Decimal 640092009
12 Duodecimal 15a447749
16 Hexadecimal 26270769
20 Vigesimal a00ba09
36 Base36 al3e5l

Cryptographic Hash Functions

md5 d0c5fcec7754b659c2a29338ec19a06d
sha1 36d19a284e6f2431e157a2371fa92ef6b3266afe
sha256 6db4569d2d9261d3cf97c920e18821a226de0f383239f283d0513c3168311426
sha512 3162a239ec6af4bab068302f343089143796bbf601fbe037c269b675c6e5e4c737acc4e8bc323d493ec6b2d3e086d933dc6f9df82c37709c9f40a479a3ff91a1
ripemd-160 7697f785ecb2a030685eea90c1e10aa357853e59

640092009 as geometric shapes

Circle

Radius = n
Diameter 1280184018
Circumference 4021816706.1919
Area 1.2871663676481E+18

Sphere

Radius = n
Volume 1.0985398749134E+27
Surface area 5.1486654705922E+18
Circumference 4021816706.1919

Square

Length = n
Perimeter 2560368036
Area 409717779985656081
Diagonal 905226800.29444

Cube

Length = n
Surface area 2458306679913936486
Volume 2.6225707691404E+26
Space diagonal 1108671881.1068

Equilateral Triangle

Length = n
Perimeter 1920276027
Area 1.7741300292487E+17
Altitude 554335940.55342

Triangular Pyramid

Length = n
Surface area 1.7741300292487E+17
Volume 3.090729291668E+25
Height 301742266.76481