811220008 (number)

811220008 is an even 9-digits composite number following 811220007 and preceding 811220009. In scientific notation, it is written as 8.11220008 × 10^8. The sum of its digits is 22. It has a total of 6 prime factors and 32 positive divisors. There are 381295360 positive integers (up to 811220008) that are relatively prime to 811220008.

Interesting facts

Basic properties

Name

Name eight hundred eleven million two hundred twenty thousand eight

Notation

Scientific notation 8.11220008 × 10^8
Engineering notation 8.11220008 × 10^6

Prime Factorization of 811220008

Prime Factorization 2 × 2 × 2 × 17 × 971 × 6143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 202805002
Product of the distinct prime numbers

The prime factorization of 811220008 is 2 × 2 × 2 × 17 × 971 × 6143. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 31, 40, 560, 430, 8355, 5723, 38235, 61398, 160261, 948686, 9896589, 2673938, 83273945, 58815604, 44641345, 436574674, 6860735826, 535699513

Basic calculations (n = 811220008)

Multiplication

n×y
n×2 1622440016
n×3 2433660024
n×4 3244880032
n×5 4056100040

Division

n÷y
n÷2 405610004
n÷3 270406669.33333
n÷3 202805002
n÷5 162244001.6

Exponentiation

ny
n2 658077901379520064
n3 5.3384596042172E+26
n4 4.3306652428407E+35
n5 3.5131222929426E+44

Nth Root

y√n
2√n 28481.924232748
3√n 932.63752300458
4√n 168.76588586781
5√n 60.510080502801

Divisors of 811220008

1, 2, 4, 8, 17, 34, 68, 136, 971, 1942, 3884, 6143, 7768, 12286, 16507, 24572, 33014, 49144, 66028, 104431, 132056, 208862, 417724, 835448, 5964853, 11929706, 23859412, 47718824, 101402501, 202805002, 405610004, 811220008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -811220007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 811220008 can be divided by 32 positive divisors. The sum of these divisors (counting 811220008) is 1, the average is 0.03125.

Base conversion 811220008

Base System Value
2 Binary 110000010110100011110000101000
3 Ternary 2002112110020122111
4 Quaternary 300112203300220
5 Quinary 3130133020013
6 Senary 212255132104
8 Octal 6026436050
10 Decimal 811220008
12 Duodecimal 1a7814034
16 Hexadecimal 305a3c28
20 Vigesimal cda2a08
36 Base36 dez9d4

Cryptographic Hash Functions

md5 9dce276dc527a059f64738d46c7873e6
sha1 c2f8b098cde0d34cb6861783dca22f594a777dea
sha256 05ca6615d13d4910ff64709449aedb5fbd6500ca94c74dcb12e95c9829ba631c
sha512 0d7ea910102e39719e9a2bdefdc89b0a4669677316bf735b9414fdc1d13ff08d9b8c2b53e9b98eeee7bc521b2319796c136764866d7c5528847c1464c68c9be5
ripemd-160 1992ef42abc3558632e6f44a23f2164c779a12b9

811220008 as geometric shapes

Circle

Radius = n
Diameter 1622440016
Circumference 5097045635.1557
Area 2.0674127004637E+18

Sphere

Radius = n
Volume 2.2361687298793E+27
Surface area 8.2696508018548E+18
Circumference 5097045635.1557

Square

Length = n
Perimeter 3244880032
Area 658077901379520064
Diagonal 1147238337.382

Cube

Length = n
Surface area 3948467408277120384
Volume 5.3384596042172E+26
Space diagonal 1405074269.9724

Equilateral Triangle

Length = n
Perimeter 2433660024
Area 2.8495609013191E+17
Altitude 702537134.98622

Triangular Pyramid

Length = n
Surface area 2.8495609013191E+17
Volume 6.2914349787207E+25
Height 382412779.12734