20242812 (number)

20242812 is an even 8-digits composite number following 20242811 and preceding 20242813. In scientific notation, it is written as 2.0242812 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6514816 positive integers (up to 20242812) that are relatively prime to 20242812.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-two thousand eight hundred twelve

Notation

Scientific notation 2.0242812 × 10^7
Engineering notation 2.0242812 × 10^6

Prime Factorization of 20242812

Prime Factorization 2 × 2 × 3 × 29 × 58169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10121406
Product of the distinct prime numbers

The prime factorization of 20242812 is 2 × 2 × 3 × 29 × 58169. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 2, 77, 268, 368, 7417, 9346, 31325, 6102, 783158, 835834, 563648, 2747679, 51242920, 50659588, 662560897, 553494214, 8908183099, 5123883493

Basic calculations (n = 20242812)

Multiplication

n×y
n×2 40485624
n×3 60728436
n×4 80971248
n×5 101214060

Division

n÷y
n÷2 10121406
n÷3 6747604
n÷3 5060703
n÷5 4048562.4

Exponentiation

ny
n2 409771437667344
n3 8.2949261756698E+21
n4 1.6791263112796E+29
n5 3.3990238243487E+36

Nth Root

y√n
2√n 4499.2012624465
3√n 272.53583458267
4√n 67.076085622571
5√n 28.923721312679

Divisors of 20242812

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 58169, 116338, 174507, 232676, 349014, 698028, 1686901, 3373802, 5060703, 6747604, 10121406, 20242812

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20242811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20242812 can be divided by 24 positive divisors. The sum of these divisors (counting 20242812) is 1, the average is 0.041666666666667.

Base conversion 20242812

Base System Value
2 Binary 1001101001110000101111100
3 Ternary 1102002102220210
4 Quaternary 1031032011330
5 Quinary 20140232222
6 Senary 2001512420
8 Octal 115160574
10 Decimal 20242812
12 Duodecimal 6942710
16 Hexadecimal 134e17c
20 Vigesimal 66a70c
36 Base36 c1vgc

Cryptographic Hash Functions

md5 d8cf5e56416021e4c41ee4ccc2e8656a
sha1 d036c19abf96081a3a36e27d86bfae146ff83388
sha256 28955e74b22a90d1c2a44c5e508b3b0b013026bb0c960f850b4552c4a4b6b438
sha512 a1e170968b2892ad87713c69e4f857a5b90c4cec60c5308f787524409e039edef9501fba284f1e6b2f53c2c5cf98d17c1597247f3f3f7aced47e57e1433b4aee
ripemd-160 b886072dcb88d45d4197555f3ff2dea3785f0529

20242812 as geometric shapes

Circle

Radius = n
Diameter 40485624
Circumference 127189338.9344
Area 1.2873349382267E+15

Sphere

Radius = n
Volume 3.4745705514072E+22
Surface area 5.1493397529066E+15
Circumference 127189338.9344

Square

Length = n
Perimeter 80971248
Area 409771437667344
Diagonal 28627659.270969

Cube

Length = n
Surface area 2458628626004064
Volume 8.2949261756698E+21
Space diagonal 35061578.872065

Equilateral Triangle

Length = n
Perimeter 60728436
Area 1.774362373826E+14
Altitude 17530789.436032

Triangular Pyramid

Length = n
Surface area 1.774362373826E+14
Volume 9.7756642470965E+20
Height 9542553.0903229