20241872 (number)

20241872 is an even 8-digits composite number following 20241871 and preceding 20241873. In scientific notation, it is written as 2.0241872 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 8675040 positive integers (up to 20241872) that are relatively prime to 20241872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0241872 × 10^7
Engineering notation 2.0241872 × 10^6

Prime Factorization of 20241872

Prime Factorization 2 × 2 × 2 × 2 × 7 × 180731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2530234
Product of the distinct prime numbers

The prime factorization of 20241872 is 2 × 2 × 2 × 2 × 7 × 180731. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 5, 93, 300, 328, 3781, 6965, 82322, 10894, 846728, 985032, 2655202, 5673188, 12922781, 90585107, 682107346, 251266425, 964891752, 1552906169

Basic calculations (n = 20241872)

Multiplication

n×y
n×2 40483744
n×3 60725616
n×4 80967488
n×5 101209360

Division

n÷y
n÷2 10120936
n÷3 6747290.6666667
n÷3 5060468
n÷5 4048374.4

Exponentiation

ny
n2 409733382064384
n3 8.2937706738744E+21
n4 1.6788144437792E+29
n5 3.3982347082729E+36

Nth Root

y√n
2√n 4499.0967982474
3√n 272.53161600457
4√n 67.075306918772
5√n 28.923452685939

Divisors of 20241872

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 180731, 361462, 722924, 1265117, 1445848, 2530234, 2891696, 5060468, 10120936, 20241872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20241871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20241872 can be divided by 20 positive divisors. The sum of these divisors (counting 20241872) is 1, the average is 0.05.

Base conversion 20241872

Base System Value
2 Binary 1001101001101110111010000
3 Ternary 1102002101121222
4 Quaternary 1031031313100
5 Quinary 20140214442
6 Senary 2001504212
8 Octal 115156720
10 Decimal 20241872
12 Duodecimal 6942068
16 Hexadecimal 134ddd0
20 Vigesimal 66a4dc
36 Base36 c1uq8

Cryptographic Hash Functions

md5 cdb96bbc246c639541ff5300f7361a56
sha1 9f6043b6d86eb23be8b7380f1ffb7b246aae5f9e
sha256 25eec15651fd3f8e1d3131f723fecff1a39e93fc6eed59b19cbb4b6f32b84ed5
sha512 59bcc699c9f6c9aace020a0dba4aa382edd0947712474d664993f63b8942675c6c988e9e58639b0f0384fb4328d88e6be662dcab2fe7d03bd2aa497da5cf69e7
ripemd-160 2cf2cf3829173414a34677829fe502166f3f7bbd

20241872 as geometric shapes

Circle

Radius = n
Diameter 40483744
Circumference 127183432.74021
Area 1.287215383024E+15

Sphere

Radius = n
Volume 3.474086535947E+22
Surface area 5.1488615320959E+15
Circumference 127183432.74021

Square

Length = n
Perimeter 80967488
Area 409733382064384
Diagonal 28626329.91022

Cube

Length = n
Surface area 2458400292386304
Volume 8.2937706738744E+21
Space diagonal 35059950.744306

Equilateral Triangle

Length = n
Perimeter 60725616
Area 1.7741975882314E+14
Altitude 17529975.372153

Triangular Pyramid

Length = n
Surface area 1.7741975882314E+14
Volume 9.7743024751711E+20
Height 9542109.9700734