72672579 (number)

72672579 is an odd 8-digits composite number following 72672578 and preceding 72672580. In scientific notation, it is written as 7.2672579 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 40092192 positive integers (up to 72672579) that are relatively prime to 72672579.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand five hundred seventy-nine

Notation

Scientific notation 7.2672579 × 10^7
Engineering notation 7.2672579 × 10^6

Prime Factorization of 72672579

Prime Factorization 27 × 203 × 13259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72672579
Product of the distinct prime numbers

The prime factorization of 72672579 is 27 × 203 × 13259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72672579)

Multiplication

n×y
n×2 145345158
n×3 218017737
n×4 290690316
n×5 363362895

Division

n÷y
n÷2 36336289.5
n÷3 24224193
n÷3 18168144.75
n÷5 14534515.8

Exponentiation

ny
n2 5281303738511241
n3 3.8380596315995E+23
n4 2.7892169178413E+31
n5 2.0269958680996E+39

Nth Root

y√n
2√n 8524.8213471016
3√n 417.30814137545
4√n 92.329959098343
5√n 37.348581722431

Divisors of 72672579

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672578
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672579 can be divided by 8 positive divisors. The sum of these divisors (counting 72672579) is 1, the average is 0.125.

Base conversion 72672579

Base System Value
2 Binary 100010101001110010101000011
3 Ternary 12001202011001000
4 Quaternary 10111032111003
5 Quinary 122101010304
6 Senary 11113343043
8 Octal 425162503
10 Decimal 72672579
12 Duodecimal 20407a83
16 Hexadecimal 454e543
20 Vigesimal 12e418j
36 Base36 179mir

Cryptographic Hash Functions

md5 2d116f3e75dd17d3d4fb54d72859e5c5
sha1 2c24dc5849b2ffd19df0bbd5545069c98adfc347
sha256 4693f44520c29ccda4a1e9613c7d6c7c399afb6540963cdd4f0a159a09726d40
sha512 ffd428c4e930ced4c070b142477a178e11518986023a9c84b3f8bdb956c63a40bad5f7cd90a3cb0a78b9e2f986601fdbd69fce82811fdbb2981bf82bd7c7aecc
ripemd-160 3651381010b2c4d3f2fe128d9341db49bd89c5c4

72672579 as geometric shapes

Circle

Radius = n
Diameter 145345158
Circumference 456615280.60765
Area 1.6591705026283E+16

Sphere

Radius = n
Volume 1.607682659023E+24
Surface area 6.6366820105133E+16
Circumference 456615280.60765

Square

Length = n
Perimeter 290690316
Area 5281303738511241
Diagonal 102774546.83443

Cube

Length = n
Surface area 31687822431067446
Volume 3.8380596315995E+23
Space diagonal 125872599.14506

Equilateral Triangle

Length = n
Perimeter 218017737
Area 2.2868716013262E+15
Altitude 62936299.572532

Triangular Pyramid

Length = n
Surface area 2.2868716013262E+15
Volume 4.523196653504E+22
Height 34258182.278143