20241920 (number)

20241920 is an even 8-digits composite number following 20241919 and preceding 20241921. In scientific notation, it is written as 2.0241920 × 10^7. The sum of its digits is 20. It has a total of 11 prime factors and 40 positive divisors. There are 8095744 positive integers (up to 20241920) that are relatively prime to 20241920.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-one thousand nine hundred twenty

Notation

Scientific notation 2.0241920 × 10^7
Engineering notation 2.0241920 × 10^6

Prime Factorization of 20241920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 79070
Product of the distinct prime numbers

The prime factorization of 20241920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7907. Since it has a total of 11 prime factors.

Most popular turbo-numbers

9, 9, 84, 74, 76, 646, 985, 23, 74709, 30542, 318780, 910510, 7527854, 4485952, 26788106, 76534922, 348596353, 776785022, 7681385362, 3799908742

Basic calculations (n = 20241920)

Multiplication

n×y
n×2 40483840
n×3 60725760
n×4 80967680
n×5 101209600

Division

n÷y
n÷2 10120960
n÷3 6747306.6666667
n÷3 5060480
n÷5 4048384

Exponentiation

ny
n2 409735325286400
n3 8.2938296756213E+21
n4 1.6788303678755E+29
n5 3.3982750000107E+36

Nth Root

y√n
2√n 4499.1021326482
3√n 272.53183142449
4√n 67.075346683027
5√n 28.923466403291

Divisors of 20241920

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 7907, 15814, 31628, 39535, 63256, 79070, 126512, 158140, 253024, 316280, 506048, 632560, 1012096, 1265120, 2024192, 2530240, 4048384, 5060480, 10120960, 20241920

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20241919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20241920 can be divided by 40 positive divisors. The sum of these divisors (counting 20241920) is 1, the average is 0.025.

Base conversion 20241920

Base System Value
2 Binary 1001101001101111000000000
3 Ternary 1102002101200202
4 Quaternary 1031031320000
5 Quinary 20140220140
6 Senary 2001504332
8 Octal 115157000
10 Decimal 20241920
12 Duodecimal 69420a8
16 Hexadecimal 134de00
20 Vigesimal 66a4g0
36 Base36 c1urk

Cryptographic Hash Functions

md5 df5f639937269aaf4c8c87bf0ffb4505
sha1 e68f81267c10bafc6ba1f96326bd50a41fbff56c
sha256 b6bff96abc59071099c7f549ca981389fad7f47911e40e9e72147d9ea48f43ba
sha512 60948541bc1e980f6a66de25fa27b675b36484d31d27406a7ff45a0fc4cf17da78f5a78c109314a1ad94bcb6044bda64018f367e3ccc7e69ad138dfded795877
ripemd-160 c0139c7339b750ef6593998e1b66cd2096e5c788

20241920 as geometric shapes

Circle

Radius = n
Diameter 40483840
Circumference 127183734.3331
Area 1.287221487836E+15

Sphere

Radius = n
Volume 3.4741112505409E+22
Surface area 5.1488859513439E+15
Circumference 127183734.3331

Square

Length = n
Perimeter 80967680
Area 409735325286400
Diagonal 28626397.792471

Cube

Length = n
Surface area 2458411951718400
Volume 8.2938296756213E+21
Space diagonal 35060033.882745

Equilateral Triangle

Length = n
Perimeter 60725760
Area 1.7742060026295E+14
Altitude 17530016.941372

Triangular Pyramid

Length = n
Surface area 1.7742060026295E+14
Volume 9.7743720093967E+20
Height 9542132.5974904