20043072 (number)

20043072 is an even 8-digits composite number following 20043071 and preceding 20043073. In scientific notation, it is written as 2.0043072 × 10^7. The sum of its digits is 18. It has a total of 10 prime factors and 112 positive divisors. There are 5723136 positive integers (up to 20043072) that are relatively prime to 20043072.

Interesting facts

Basic properties

Name

Name twenty million forty-three thousand seventy-two

Notation

Scientific notation 2.0043072 × 10^7
Engineering notation 2.0043072 × 10^6

Prime Factorization of 20043072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 7 × 1657

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 626346
Product of the distinct prime numbers

The prime factorization of 20043072 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 7 × 1657. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20043072)

Multiplication

n×y
n×2 40086144
n×3 60129216
n×4 80172288
n×5 100215360

Division

n÷y
n÷2 10021536
n÷3 6681024
n÷3 5010768
n÷5 4008614.4

Exponentiation

ny
n2 401724735197184
n3 8.0517977917381E+21
n4 1.6138276286925E+29
n5 3.2346063357473E+36

Nth Root

y√n
2√n 4476.9489610671
3√n 271.63648093647
4√n 66.910006434517
5√n 28.866415420056

Divisors of 20043072

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20043071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20043072 can be divided by 112 positive divisors. The sum of these divisors (counting 20043072) is 1, the average is 0.0089285714285714.

Base conversion 20043072

Base System Value
2 Binary 1001100011101010101000000
3 Ternary 1101201021221000
4 Quaternary 1030131111000
5 Quinary 20112334242
6 Senary 1553332000
8 Octal 114352500
10 Decimal 20043072
12 Duodecimal 6867000
16 Hexadecimal 131d540
20 Vigesimal 6557dc
36 Base36 bxlc0

Cryptographic Hash Functions

md5 ec5f47423ea0bad537d2e26eecd59521
sha1 36450a2872626993ee04ef15bda1fd8744ec76fa
sha256 578b027c1a02e1e58bfd09ec2ee33e759f7f2150f7c8c7391b92cb3e7f7e84e0
sha512 89a35b764a85f31b446e888b4d148506a528b78f10de121208ee30d2851e0b36d47043c22825ac184ff256ad8375b9e76e5df8ef3fe49728c75997e0be16b5a7
ripemd-160 c836d80621e5ae19e36876c0f36490affd890745

20043072 as geometric shapes

Circle

Radius = n
Diameter 40086144
Circumference 125934335.50114
Area 1.2620554768608E+15

Sphere

Radius = n
Volume 3.3727291720953E+22
Surface area 5.0482219074431E+15
Circumference 125934335.50114

Square

Length = n
Perimeter 80172288
Area 401724735197184
Diagonal 28345184.25402

Cube

Length = n
Surface area 2410348411183104
Volume 8.0517977917381E+21
Space diagonal 34715619.043761

Equilateral Triangle

Length = n
Perimeter 60129216
Area 1.7395191300467E+14
Altitude 17357809.521881

Triangular Pyramid

Length = n
Surface area 1.7395191300467E+14
Volume 9.4891346988015E+20
Height 9448394.7513401