20241728 (number)

20241728 is an even 8-digits composite number following 20241727 and preceding 20241729. In scientific notation, it is written as 2.0241728 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 28 positive divisors. There are 9341952 positive integers (up to 20241728) that are relatively prime to 20241728.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-one thousand seven hundred twenty-eight

Notation

Scientific notation 2.0241728 × 10^7
Engineering notation 2.0241728 × 10^6

Prime Factorization of 20241728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 24329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 632554
Product of the distinct prime numbers

The prime factorization of 20241728 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 24329. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 3, 23, 54, 758, 526, 8441, 6109, 2402, 71484, 846628, 80891, 6085785, 6494625, 80275997, 80531458, 387276130, 116853256, 9781984842, 3026502753

Basic calculations (n = 20241728)

Multiplication

n×y
n×2 40483456
n×3 60725184
n×4 80966912
n×5 101208640

Division

n÷y
n÷2 10120864
n÷3 6747242.6666667
n÷3 5060432
n÷5 4048345.6

Exponentiation

ny
n2 409727552425984
n3 8.2935936703125E+21
n4 1.6787666721699E+29
n5 3.3981138353528E+36

Nth Root

y√n
2√n 4499.0807950069
3√n 272.53096974277
4√n 67.075187625581
5√n 28.923411533727

Divisors of 20241728

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 24329, 48658, 97316, 194632, 316277, 389264, 632554, 778528, 1265108, 1557056, 2530216, 5060432, 10120864, 20241728

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20241727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20241728 can be divided by 28 positive divisors. The sum of these divisors (counting 20241728) is 1, the average is 0.035714285714286.

Base conversion 20241728

Base System Value
2 Binary 1001101001101110101000000
3 Ternary 1102002101102122
4 Quaternary 1031031311000
5 Quinary 20140213403
6 Senary 2001503412
8 Octal 115156500
10 Decimal 20241728
12 Duodecimal 6941b68
16 Hexadecimal 134dd40
20 Vigesimal 66a468
36 Base36 c1um8

Cryptographic Hash Functions

md5 f1ae5eaeff039d8b2b9e9a4d85dbec63
sha1 44aaada1fa884d88244e7e9ee8170e3b3fbfe6ff
sha256 00111826214d914d9928f0313ccbdd7a7339746d464b03fb12d14678526abb91
sha512 7a7c7a26485c334756274808eb3f3d4ceb34b94027dc005aafc465631f8712503a53699f923093e1b34af4eaf94797ad7e37e26be762f20ee9ba7c1221af61f5
ripemd-160 a1e9e3af68b90548edfb1982b0ea5cacc31975f9

20241728 as geometric shapes

Circle

Radius = n
Diameter 40483456
Circumference 127182527.96153
Area 1.2871970686748E+15

Sphere

Radius = n
Volume 3.4740123928683E+22
Surface area 5.1487882746992E+15
Circumference 127182527.96153

Square

Length = n
Perimeter 80966912
Area 409727552425984
Diagonal 28626126.263467

Cube

Length = n
Surface area 2458365314555904
Volume 8.2935936703125E+21
Space diagonal 35059701.32899

Equilateral Triangle

Length = n
Perimeter 60725184
Area 1.7741723451566E+14
Altitude 17529850.664495

Triangular Pyramid

Length = n
Surface area 1.7741723451566E+14
Volume 9.774093874473E+20
Height 9542042.0878224