72040230 (number)

72040230 is an even 8-digits composite number following 72040229 and preceding 72040231. In scientific notation, it is written as 7.2040230 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 19210704 positive integers (up to 72040230) that are relatively prime to 72040230.

Interesting facts

Basic properties

Name

Name seventy-two million forty thousand two hundred thirty

Notation

Scientific notation 7.2040230 × 10^7
Engineering notation 7.2040230 × 10^6

Prime Factorization of 72040230

Prime Factorization 2 × 15 × 3 × 800447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72040230
Product of the distinct prime numbers

The prime factorization of 72040230 is 2 × 15 × 3 × 800447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 1, 61, 926, 418, 5900, 7518, 56587, 14513, 200591, 378735, 3075633, 2493902, 40265632, 82774609, 551267156, 698423320, 2894199219, 5779903712

Basic calculations (n = 72040230)

Multiplication

n×y
n×2 144080460
n×3 216120690
n×4 288160920
n×5 360201150

Division

n÷y
n÷2 36020115
n÷3 24013410
n÷3 18010057.5
n÷5 14408046

Exponentiation

ny
n2 5189794738452900
n3 3.7387400661094E+23
n4 2.6933969427273E+31
n5 1.9403293523537E+39

Nth Root

y√n
2√n 8487.6516186752
3√n 416.09423330604
4√n 92.128451732759
5√n 37.283357750924

Divisors of 72040230

1, 2, 3, 6, 15, 30, 45, 90, 800447, 1600894, 2401341, 4802682, 12006705, 24013410, 36020115, 72040230

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72040229
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72040230 can be divided by 16 positive divisors. The sum of these divisors (counting 72040230) is 1, the average is 0.0625.

Base conversion 72040230

Base System Value
2 Binary 100010010110011111100100110
3 Ternary 12000120000121200
4 Quaternary 10102303330212
5 Quinary 121420241410
6 Senary 11052023330
8 Octal 422637446
10 Decimal 72040230
12 Duodecimal 20161b46
16 Hexadecimal 44b3f26
20 Vigesimal 12a50ba
36 Base36 16w2li

Cryptographic Hash Functions

md5 b2e7c9184ceb3a6b40775beeb85c5665
sha1 76c319c978f9df9a3cbd17b714415133b1edb512
sha256 6671430174af43f14c3db0dcf6feb18ca29a96a421c89acff5ec1b2a210de54a
sha512 82d6e0cdff62b27bd5b5a39c41231ea1217f87baf5d3cd9146da24a489030029e4b80696e2f06877ffefacbc91ffaffcaccbf0700ccc05c92fac79f9e3152bf3
ripemd-160 611513e991f5b2acadc510371b9484ebe549ed28

72040230 as geometric shapes

Circle

Radius = n
Diameter 144080460
Circumference 452642114.66184
Area 1.6304221023963E+16

Sphere

Radius = n
Volume 1.5660797767161E+24
Surface area 6.521688409585E+16
Circumference 452642114.66184

Square

Length = n
Perimeter 288160920
Area 5189794738452900
Diagonal 101880270.30248

Cube

Length = n
Surface area 31138768430717400
Volume 3.7387400661094E+23
Space diagonal 124777338.54895

Equilateral Triangle

Length = n
Perimeter 216120690
Area 2.2472470419635E+15
Altitude 62388669.274474

Triangular Pyramid

Length = n
Surface area 2.2472470419635E+15
Volume 4.4061474230663E+22
Height 33960090.100826