72180896 (number)

72180896 is an even 8-digits composite number following 72180895 and preceding 72180897. In scientific notation, it is written as 7.2180896 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 34925760 positive integers (up to 72180896) that are relatively prime to 72180896.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred eighty thousand eight hundred ninety-six

Notation

Scientific notation 7.2180896 × 10^7
Engineering notation 7.2180896 × 10^6

Prime Factorization of 72180896

Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 72763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4511306
Product of the distinct prime numbers

The prime factorization of 72180896 is 2 × 2 × 2 × 2 × 2 × 31 × 72763. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72180896)

Multiplication

n×y
n×2 144361792
n×3 216542688
n×4 288723584
n×5 360904480

Division

n÷y
n÷2 36090448
n÷3 24060298.666667
n÷3 18045224
n÷5 14436179.2

Exponentiation

ny
n2 5210081747362816
n3 3.7606836875789E+23
n4 2.7144951814203E+31
n5 1.959346943826E+39

Nth Root

y√n
2√n 8495.9340863733
3√n 416.36487956946
4√n 92.17339142276
5√n 37.297906314751

Divisors of 72180896

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72180895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72180896 can be divided by 24 positive divisors. The sum of these divisors (counting 72180896) is 1, the average is 0.041666666666667.

Base conversion 72180896

Base System Value
2 Binary 100010011010110010010100000
3 Ternary 12000211011120112
4 Quaternary 10103112102200
5 Quinary 121434242041
6 Senary 11055030452
8 Octal 423262240
10 Decimal 72180896
12 Duodecimal 2020b428
16 Hexadecimal 44d64a0
20 Vigesimal 12b2c4g
36 Base36 16z34w

Cryptographic Hash Functions

md5 3c8f04eee5577d12ceccd79cc0b743ac
sha1 2428d0e077eb3e3bb4ca7c718248389101dbd4cc
sha256 a9d66cbce865d93ce703150294937d40a1e2a8e399907a0c43bc0f784717ec64
sha512 4aa195d9f9109aa2642d21c313d7fbd98a447671a6b53bdc587d290bfb7cb100572e87dd2277b103707c1af6785c130848d1e03cf0ae65e9dfba0e5a392f34ce
ripemd-160 dc6d6598243487cd9c3d9365cbb849138987ca6d

72180896 as geometric shapes

Circle

Radius = n
Diameter 144361792
Circumference 453525945.20626
Area 1.6367954542117E+16

Sphere

Radius = n
Volume 1.5752714993831E+24
Surface area 6.5471818168469E+16
Circumference 453525945.20626

Square

Length = n
Perimeter 288723584
Area 5210081747362816
Diagonal 102079202.06744

Cube

Length = n
Surface area 31260490484176896
Volume 3.7606836875789E+23
Space diagonal 125020979.20785

Equilateral Triangle

Length = n
Perimeter 216542688
Area 2.2560315745049E+15
Altitude 62510489.603923

Triangular Pyramid

Length = n
Surface area 2.2560315745049E+15
Volume 4.4320082289745E+22
Height 34026400.689147