2005940 (number)

2005940 is an even 7-digits composite number following 2005939 and preceding 2005941. In scientific notation, it is written as 2.005940 × 10^6. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 802368 positive integers (up to 2005940) that are relatively prime to 2005940.

Interesting facts

Basic properties

Name

Name two million five thousand nine hundred forty

Notation

Scientific notation 2.005940 × 10^6
Engineering notation 2.005940 × 10^6

Prime Factorization of 2005940

Prime Factorization 2 × 2 × 5 × 100297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1002970
Product of the distinct prime numbers

The prime factorization of 2005940 is 2 × 2 × 5 × 100297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 18, 57, 966, 893, 7007, 3237, 41569, 13409, 774072, 780831, 6785081, 9443216, 95084679, 63230089, 675808644, 740655454, 4168080970, 6163657435

Basic calculations (n = 2005940)

Multiplication

n×y
n×2 4011880
n×3 6017820
n×4 8023760
n×5 10029700

Division

n÷y
n÷2 1002970
n÷3 668646.66666667
n÷3 501485
n÷5 401188

Exponentiation

ny
n2 4023795283600
n3 8071491911184584000
n4 1.6190928484322E+25
n5 3.247803108384E+31

Nth Root

y√n
2√n 1416.312112495
3√n 126.11671389191
4√n 37.633922363939
5√n 18.216443357261

Divisors of 2005940

1, 2, 4, 5, 10, 20, 100297, 200594, 401188, 501485, 1002970, 2005940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2005939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2005940 can be divided by 12 positive divisors. The sum of these divisors (counting 2005940) is 1, the average is 0.083333333333333.

Base conversion 2005940

Base System Value
2 Binary 111101001101110110100
3 Ternary 10202220122002
4 Quaternary 13221232310
5 Quinary 1003142230
6 Senary 110554432
8 Octal 7515664
10 Decimal 2005940
12 Duodecimal 808a18
16 Hexadecimal 1e9bb4
20 Vigesimal caeh0
36 Base36 16zsk

Cryptographic Hash Functions

md5 bfcb44ce29b24eb760d93f6a3928f91c
sha1 c48e36ed5b4115baba6b576832517f8e3e50f8bf
sha256 5f55f35b14b33f6bad7da22c4ebf90ee16b55b3892c762ccb30b8f1cfd9ed9fd
sha512 96cc825bdba829ab8f6ad13f935c4bfccfaaec904985477d0e64e2abd944bcd9e9c4e331ca3e9e0195424db3f387a35d11303ead2bc7cf9dd6a9bfcb65b6d076
ripemd-160 32480844fa7f4f787144ef63ec08697807c472bb

2005940 as geometric shapes

Circle

Radius = n
Diameter 4011880
Circumference 12603692.735084
Area 12641125702507

Sphere

Radius = n
Volume 3.3809786255583E+19
Surface area 50564502810028
Circumference 12603692.735084

Square

Length = n
Perimeter 8023760
Area 4023795283600
Diagonal 2836827.5533067

Cube

Length = n
Surface area 24142771701600
Volume 8071491911184584000
Space diagonal 3474389.9969347

Equilateral Triangle

Length = n
Perimeter 6017820
Area 1742354467612.8
Altitude 1737194.9984674

Triangular Pyramid

Length = n
Surface area 1742354467612.8
Volume 9.5123444411516E+17
Height 945609.18443556