806021909 (number)

806021909 is an odd 9-digits composite number following 806021908 and preceding 806021910. In scientific notation, it is written as 8.06021909 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 623266800 positive integers (up to 806021909) that are relatively prime to 806021909.

Interesting facts

Basic properties

Name

Name eight hundred six million twenty-one thousand nine hundred nine

Notation

Scientific notation 8.06021909 × 10^8
Engineering notation 8.06021909 × 10^6

Prime Factorization of 806021909

Prime Factorization 11 × 7 × 131 × 79907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 806021909
Product of the distinct prime numbers

The prime factorization of 806021909 is 11 × 7 × 131 × 79907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 37, 81, 791, 478, 6306, 3401, 12553, 68451, 817046, 697104, 3019697, 7907361, 53845922, 51388889, 636928718, 349370431, 3084213953, 4753013318

Basic calculations (n = 806021909)

Multiplication

n×y
n×2 1612043818
n×3 2418065727
n×4 3224087636
n×5 4030109545

Division

n÷y
n÷2 403010954.5
n÷3 268673969.66667
n÷3 201505477.25
n÷5 161204381.8

Exponentiation

ny
n2 649671317788004281
n3 5.2364931578603E+26
n4 4.220728211564E+35
n5 3.401999410455E+44

Nth Root

y√n
2√n 28390.52498634
3√n 930.64121540363
4√n 168.49488118735
5√n 60.432334221709

Divisors of 806021909

1, 7, 11, 77, 131, 917, 1441, 10087, 79907, 559349, 878977, 6152839, 10467817, 73274719, 115145987, 806021909

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 -806021908
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 806021909 can be divided by 16 positive divisors. The sum of these divisors (counting 806021909) is 1, the average is 0.0625.

Base conversion 806021909

Base System Value
2 Binary 110000000010101110101100010101
3 Ternary 2002011200011012022
4 Quaternary 300002232230111
5 Quinary 3122320200114
6 Senary 211551502525
8 Octal 6002565425
10 Decimal 806021909
12 Duodecimal 1a5b27a45
16 Hexadecimal 300aeb15
20 Vigesimal cbhcef9
36 Base36 dbvuhh

Cryptographic Hash Functions

md5 fa8664d7e5a997ce176000e459cc2916
sha1 3de789085870a60412cde7002d4512b2720cbadf
sha256 1e2413def30df71556ca305dfdb3a75fb1b9d85dde9db81df3a4b7169f28c1fd
sha512 ca57e8e9c632f2df6e66c24dad307e607a4da0f1db303cb392aae76745e5ca7ddd1ecfe78ed5bca1e2601bce58e22710e09c420059cbbc7f3d096c8b38466f80
ripemd-160 030329c481bc5639437249a5e7778e78fdc687a7

806021909 as geometric shapes

Circle

Radius = n
Diameter 1612043818
Circumference 5064385015.8936
Area 2.0410026392108E+18

Sphere

Radius = n
Volume 2.1934571247076E+27
Surface area 8.1640105568432E+18
Circumference 5064385015.8936

Square

Length = n
Perimeter 3224087636
Area 649671317788004281
Diagonal 1139887115.2777

Cube

Length = n
Surface area 3898027906728025686
Volume 5.2364931578603E+26
Space diagonal 1396070898.4017

Equilateral Triangle

Length = n
Perimeter 2418065727
Area 2.8131593265726E+17
Altitude 698035449.20083

Triangular Pyramid

Length = n
Surface area 2.8131593265726E+17
Volume 6.1712663692667E+25
Height 379962371.75922