2009042381 (number)

2009042381 is an odd 10-digits composite number following 2009042380 and preceding 2009042382. In scientific notation, it is written as 2.009042381 × 10^9. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 1975382640 positive integers (up to 2009042381) that are relatively prime to 2009042381.

Interesting facts

Basic properties

Name

Name two billion nine million forty-two thousand three hundred eighty-one

Notation

Scientific notation 2.009042381 × 10^9
Engineering notation 2.009042381 × 10^9

Prime Factorization of 2009042381

Prime Factorization 61 × 4159 × 7919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2009042381
Product of the distinct prime numbers

The prime factorization of 2009042381 is 61 × 4159 × 7919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 60, 59, 796, 3, 7380, 2663, 97165, 73537, 623956, 152950, 4550481, 8737847, 94590506, 97078245, 599951455, 742437555, 2325900567, 1984338597

Basic calculations (n = 2009042381)

Multiplication

n×y
n×2 4018084762
n×3 6027127143
n×4 8036169524
n×5 10045211905

Division

n÷y
n÷2 1004521190.5
n÷3 669680793.66667
n÷3 502260595.25
n÷5 401808476.2

Exponentiation

ny
n2 4036251288654149161
n3 8.108999899272E+27
n4 1.6291324465162E+37
n5 3.2729961293133E+46

Nth Root

y√n
2√n 44822.34243098
3√n 1261.8169765045
4√n 211.71287733858
5√n 72.543385504157

Divisors of 2009042381

1, 61, 4159, 7919, 253699, 483059, 32935121, 2009042381

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 -2009042380
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 2009042381 can be divided by 8 positive divisors. The sum of these divisors (counting 2009042381) is 1, the average is 0.125.

Base conversion 2009042381

Base System Value
2 Binary 1110111101111111000110111001101
3 Ternary 12012000100221001002
4 Quaternary 1313233320313031
5 Quinary 13103303324011
6 Senary 531204430045
8 Octal 16757706715
10 Decimal 2009042381
12 Duodecimal 4809a8325
16 Hexadecimal 77bf8dcd
20 Vigesimal 1b7ga5j1
36 Base36 x84r0t

Cryptographic Hash Functions

md5 875d1cbe0b89cbd2bf2f7f594055f27b
sha1 4e80c3626edaad2a7444a04d666eb014e0e59ea8
sha256 0db15f033bf0760c257b324687c8f451ad0da6d3d01cb4e4ae6bfb72df9be8cf
sha512 2416ff0d2e6f9b06ba1973752d7588ce1cf3460991f59e95ae033d93b6b809b7e1d7e8be7571625b10ad707353da1fe5f6faf4c0311f01d8e951ba5bbadff81f
ripemd-160 f8feb4c274a171b736519993524b2a208904c19c

2009042381 as geometric shapes

Circle

Radius = n
Diameter 4018084762
Circumference 12623185569.8
Area 1.2680257396478E+19

Sphere

Radius = n
Volume 3.3966899348685E+28
Surface area 5.0721029585913E+19
Circumference 12623185569.8

Square

Length = n
Perimeter 8036169524
Area 4036251288654149161
Diagonal 2841214982.5925

Cube

Length = n
Surface area 2.4217507731925E+19
Volume 8.108999899272E+27
Space diagonal 3479763478.4511

Equilateral Triangle

Length = n
Perimeter 6027127143
Area 1.7477480760161E+18
Altitude 1739881739.2256

Triangular Pyramid

Length = n
Surface area 1.7477480760161E+18
Volume 9.5565480290272E+26
Height 947071660.86418