20240780 (number)

20240780 is an even 8-digits composite number following 20240779 and preceding 20240781. In scientific notation, it is written as 2.0240780 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 6939648 positive integers (up to 20240780) that are relatively prime to 20240780.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty thousand seven hundred eighty

Notation

Scientific notation 2.0240780 × 10^7
Engineering notation 2.0240780 × 10^6

Prime Factorization of 20240780

Prime Factorization 2 × 2 × 35 × 144577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10120390
Product of the distinct prime numbers

The prime factorization of 20240780 is 2 × 2 × 35 × 144577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 39, 82, 493, 577, 4381, 240, 1310, 73490, 9048, 653379, 6210546, 7627292, 37812431, 50472373, 882285806, 430082852, 8335024053, 9699867517

Basic calculations (n = 20240780)

Multiplication

n×y
n×2 40481560
n×3 60722340
n×4 80963120
n×5 101203900

Division

n÷y
n÷2 10120390
n÷3 6746926.6666667
n÷3 5060195
n÷5 4048156

Exponentiation

ny
n2 409689175008400
n3 8.2924284597265E+21
n4 1.6784522011906E+29
n5 3.3973181744815E+36

Nth Root

y√n
2√n 4498.9754389194
3√n 272.52671510943
4√n 67.074402262856
5√n 28.923140609151

Divisors of 20240780

1, 2, 4, 35, 70, 140, 144577, 289154, 578308, 5060195, 10120390, 20240780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20240779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20240780 can be divided by 12 positive divisors. The sum of these divisors (counting 20240780) is 1, the average is 0.083333333333333.

Base conversion 20240780

Base System Value
2 Binary 1001101001101100110001100
3 Ternary 1102002100010112
4 Quaternary 1031031212030
5 Quinary 20140201110
6 Senary 2001455152
8 Octal 115154614
10 Decimal 20240780
12 Duodecimal 69414b8
16 Hexadecimal 134d98c
20 Vigesimal 66a1j0
36 Base36 c1tvw

Cryptographic Hash Functions

md5 ff61ad39c16e93f999c7c93915149037
sha1 9bdf3f1453f0d131fdd804f19f6dd880434ea0ca
sha256 d4186d899ab4b85c86fc8e6f8fe180ee685282ec924ce67440a28fc0b470c9df
sha512 2d21596890ba093143c4b6b3bfbcafe15331a827f8350850eea023ca0cd8482c8861bd98eb5f85ec522f7ecc8b71e1dadf077666d798af8d84ae5f4e5631ee4e
ripemd-160 a1286defcb787c50203215d5cfdd75c1ef05519b

20240780 as geometric shapes

Circle

Radius = n
Diameter 40481560
Circumference 127176571.50185
Area 1.2870765024617E+15

Sphere

Radius = n
Volume 3.4735243105994E+22
Surface area 5.1483060098466E+15
Circumference 127176571.50185

Square

Length = n
Perimeter 80963120
Area 409689175008400
Diagonal 28624785.58901

Cube

Length = n
Surface area 2458135050050400
Volume 8.2924284597265E+21
Space diagonal 35058059.344824

Equilateral Triangle

Length = n
Perimeter 60722340
Area 1.7740061660638E+14
Altitude 17529029.672412

Triangular Pyramid

Length = n
Surface area 1.7740061660638E+14
Volume 9.7727206606282E+20
Height 9541595.1963367