2008909972 (number)

2008909972 is an even 10-digits composite number following 2008909971 and preceding 2008909973. In scientific notation, it is written as 2.008909972 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 1004454984 positive integers (up to 2008909972) that are relatively prime to 2008909972.

Interesting facts

Basic properties

Name

Name two billion eight million nine hundred nine thousand nine hundred seventy-two

Notation

Scientific notation 2.008909972 × 10^9
Engineering notation 2.008909972 × 10^9

Prime Factorization of 2008909972

Prime Factorization 2 × 2 × 502227493

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1004454986
Product of the distinct prime numbers

The prime factorization of 2008909972 is 2 × 2 × 502227493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 63, 40, 219, 168, 3013, 3791, 24940, 48491, 760253, 996103, 4332169, 6589136, 4519079, 81626743, 227517724, 638674365, 6377097923, 8747306667

Basic calculations (n = 2008909972)

Multiplication

n×y
n×2 4017819944
n×3 6026729916
n×4 8035639888
n×5 10044549860

Division

n÷y
n÷2 1004454986
n÷3 669636657.33333
n÷3 502227493
n÷5 401781994.4

Exponentiation

ny
n2 4035719275601040784
n3 8.1073966969475E+27
n4 1.6287030071458E+37
n5 3.2719177124815E+46

Nth Root

y√n
2√n 44820.865364247
3√n 1261.7892552385
4√n 211.7093889374
5√n 72.542429262471

Divisors of 2008909972

1, 2, 4, 502227493, 1004454986, 2008909972

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2008909971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2008909972 can be divided by 6 positive divisors. The sum of these divisors (counting 2008909972) is 1, the average is 0.16666666666667.

Base conversion 2008909972

Base System Value
2 Binary 1110111101111011000100010010100
3 Ternary 12012000010012102001
4 Quaternary 1313233120202110
5 Quinary 13103240104342
6 Senary 531201525044
8 Octal 16757304224
10 Decimal 2008909972
12 Duodecimal 480943784
16 Hexadecimal 77bd8894
20 Vigesimal 1b7fdeic
36 Base36 x81wus

Cryptographic Hash Functions

md5 9e17cafb56c955cfb615d40b0fadf0a3
sha1 41e15c0e90438e3b0ab4381e73fd037898e39be1
sha256 1ef9fa4f0f57c77e32e445f7e00bc23e4bf59450d532f998b05e480bb1944025
sha512 de299b3da2a8e8a9cdfca0999512a7a6c6560b76f5068b05b552864e15338294ba37c710a36e3cbe059481fcf45c1de5c64253f997ad7d03617f0f126a6403f9
ripemd-160 5b05dcb9ef9a99461d720ba51f18f4e658f4de48

2008909972 as geometric shapes

Circle

Radius = n
Diameter 4017819944
Circumference 12622353619.517
Area 1.2678586028179E+19

Sphere

Radius = n
Volume 3.3960183870491E+28
Surface area 5.0714344112716E+19
Circumference 12622353619.517

Square

Length = n
Perimeter 8035639888
Area 4035719275601040784
Diagonal 2841027727.989

Cube

Length = n
Surface area 2.4214315653606E+19
Volume 8.1073966969475E+27
Space diagonal 3479534139.3358

Equilateral Triangle

Length = n
Perimeter 6026729916
Area 1.7475177076065E+18
Altitude 1739767069.6679

Triangular Pyramid

Length = n
Surface area 1.7475177076065E+18
Volume 9.5546586369684E+26
Height 947009242.66298