2840642009 (number)

2840642009 is an odd 10-digits composite number following 2840642008 and preceding 2840642010. In scientific notation, it is written as 2.840642009 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 2840522880 positive integers (up to 2840642009) that are relatively prime to 2840642009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.840642009 × 10^9
Engineering notation 2.840642009 × 10^9

Prime Factorization of 2840642009

Prime Factorization 32969 × 86161

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2840642009
Product of the distinct prime numbers

The prime factorization of 2840642009 is 32969 × 86161. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 57, 66, 590, 155, 2444, 241, 58695, 15617, 109423, 424046, 8606918, 6520128, 32137416, 14833380, 766918920, 292307547, 6615900961, 8328148613

Basic calculations (n = 2840642009)

Multiplication

n×y
n×2 5681284018
n×3 8521926027
n×4 11362568036
n×5 14203210045

Division

n÷y
n÷2 1420321004.5
n÷3 946880669.66667
n÷3 710160502.25
n÷5 568128401.8

Exponentiation

ny
n2 8069247023295556081
n3 2.2921842075372E+28
n4 6.5112747522964E+37
n5 1.8496200593514E+47

Nth Root

y√n
2√n 53297.673579623
3√n 1416.246452795
4√n 230.8628891347
5√n 77.746939319258

Divisors of 2840642009

1, 32969, 86161, 2840642009

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 -2840642008
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 2840642009 can be divided by 4 positive divisors. The sum of these divisors (counting 2840642009) is 1, the average is 0.25.

Base conversion 2840642009

Base System Value
2 Binary 10101001010100001100000111011001
3 Ternary 21022222011120021022
4 Quaternary 2221110030013121
5 Quinary 21304201021014
6 Senary 1145512452225
8 Octal 25124140731
10 Decimal 2840642009
12 Duodecimal 6733aa075
16 Hexadecimal a950c1d9
20 Vigesimal 247e0509
36 Base36 1az8teh

Cryptographic Hash Functions

md5 05be062ab9c089cb1e4d5e0d807804af
sha1 ca438eb81d37fef1a3e3d80c712bce067a644efb
sha256 4f9d18c9af6a121209d96fcf1434028f62db14341c165d4c5643d122ad75616a
sha512 c36313263ebbf0787a147f3d488ecb9f1ed31d0f9cf4f5da85df659885deab601149637058c77d32003338ba18931ddc79191b6db5376d521fedba94cabd305c
ripemd-160 6de982065bffe32cb587ba99aac8710aa44615cb

2840642009 as geometric shapes

Circle

Radius = n
Diameter 5681284018
Circumference 17848280133.906
Area 2.5350287168387E+19

Sphere

Radius = n
Volume 9.6014787560977E+28
Surface area 1.0140114867355E+20
Circumference 17848280133.906

Square

Length = n
Perimeter 11362568036
Area 8069247023295556081
Diagonal 4017274454.9746

Cube

Length = n
Surface area 4.8415482139773E+19
Volume 2.2921842075372E+28
Space diagonal 4920136285.7025

Equilateral Triangle

Length = n
Perimeter 8521926027
Area 3.494086455793E+18
Altitude 2460068142.8513

Triangular Pyramid

Length = n
Surface area 3.494086455793E+18
Volume 2.7013649947971E+27
Height 1339091484.9915