72671616 (number)

72671616 is an even 8-digits composite number following 72671615 and preceding 72671617. In scientific notation, it is written as 7.2671616 × 10^7. The sum of its digits is 36. It has a total of 11 prime factors and 96 positive divisors. There are 24026112 positive integers (up to 72671616) that are relatively prime to 72671616.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand six hundred sixteen

Notation

Scientific notation 7.2671616 × 10^7
Engineering notation 7.2671616 × 10^6

Prime Factorization of 72671616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 317 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 378498
Product of the distinct prime numbers

The prime factorization of 72671616 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 317 × 199. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72671616)

Multiplication

n×y
n×2 145343232
n×3 218014848
n×4 290686464
n×5 363358080

Division

n÷y
n÷2 36335808
n÷3 24223872
n÷3 18167904
n÷5 14534323.2

Exponentiation

ny
n2 5281163772051456
n3 3.8379070567563E+23
n4 2.7890690787229E+31
n5 2.0268615708642E+39

Nth Root

y√n
2√n 8524.7648647925
3√n 417.30629808728
4√n 92.329653225778
5√n 37.348482739086

Divisors of 72671616

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671616 can be divided by 96 positive divisors. The sum of these divisors (counting 72671616) is 1, the average is 0.010416666666667.

Base conversion 72671616

Base System Value
2 Binary 100010101001110000110000000
3 Ternary 12001202002201100
4 Quaternary 10111032012000
5 Quinary 122100442431
6 Senary 11113334400
8 Octal 425160600
10 Decimal 72671616
12 Duodecimal 20407400
16 Hexadecimal 454e180
20 Vigesimal 12e3j0g
36 Base36 179ls0

Cryptographic Hash Functions

md5 33bbb74a11fd4629a40f015a42ca91d3
sha1 0c85d0fa796c945ec534ba7b4c24de15a813a88b
sha256 7d16fbc87786be338bf1353c42e7a2938d79ea92f1c9f3cf098bd792b7b5d623
sha512 309ac97a3868f7bf3e9665557bf7a32c78502a48d5438e889830dd6f83b08f64a57b8ccd2475fb88cf2aaec9bfdb1bc629d032e9d1f836dcb780a97816d931aa
ripemd-160 c7e8aab6414898807072cefb46ebd67f104fe278

72671616 as geometric shapes

Circle

Radius = n
Diameter 145343232
Circumference 456609229.9002
Area 1.6591265308681E+16

Sphere

Radius = n
Volume 1.6076187486222E+24
Surface area 6.6365061234726E+16
Circumference 456609229.9002

Square

Length = n
Perimeter 290686464
Area 5281163772051456
Diagonal 102773184.94677

Cube

Length = n
Surface area 31686982632308736
Volume 3.8379070567563E+23
Space diagonal 125870931.18014

Equilateral Triangle

Length = n
Perimeter 218014848
Area 2.2868109940713E+15
Altitude 62935465.590068

Triangular Pyramid

Length = n
Surface area 2.2868109940713E+15
Volume 4.5230168423269E+22
Height 34257728.31559