Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20124449 (number)

20124449 is an odd 8-digits composite number following 20124448 and preceding 20124450. In scientific notation, it is written as 2.0124449 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 19596240 positive integers (up to 20124449) that are relatively prime to 20124449.

Interesting facts

20124449 has 4 divisors, whose sum is 20133936
The reverse of 20124449 is 94442102
Previous prime number is 6283

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	2.0124449 × 10^7
Engineering notation	2.0124449 × 10^6

Prime Factorization of 20124449

Prime Factorization 6283 × 3203

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20124449	Product of the distinct prime numbers

The prime factorization of 20124449 is 6283 × 3203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 47, 60, 115, 56, 8412, 9849, 21785, 5309, 463153, 396887, 8726935, 5341817, 68903921, 80410284, 700823770, 226106316, 6330994045, 8962104054

Basic calculations (n = 20124449)

Multiplication

n×y

n×2	40248898
n×3	60373347
n×4	80497796
n×5	100622245

Division

n÷y

n÷2	10062224.5
n÷3	6708149.6666667
n÷3	5031112.25
n÷5	4024889.8

Exponentiation

n^y

n²	404993447553601
n³	8.1502699806266E+21
n⁴	1.6401969256135E+29
n⁵	3.3008059379466E+36

Nth Root

^y√n

²√n	4486.0281987522
³√n	272.00360884053
⁴√n	66.977818707033
⁵√n	28.889817586928

Divisors of 20124449

1, 3203, 6283, 20124449

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20124448	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20124449 can be divided by 4 positive divisors. The sum of these divisors (counting 20124449) is 1, the average is 0.25.

Base conversion 20124449

Base	System	Value
2	Binary	1001100110001001100100001
3	Ternary	1101212102112222
4	Quaternary	1030301030201
5	Quinary	20122440244
6	Senary	1555200425
8	Octal	114611441
10	Decimal	20124449
12	Duodecimal	68a6115
16	Hexadecimal	1331321
20	Vigesimal	65fb29
36	Base36	bzc4h

Cryptographic Hash Functions

md5	e680f83ff6852a6e6c1df63eeca7b360
sha1	4e1bb0c0e45b36b7b26b599c2ea227e4bd779ef6
sha256	9ab559afa8cb6167c55b40793bae9cfff202b95160357608ee941654488b6769
sha512	f4fbadddcb7ff054e5b6561dded01c3f4b2983de547fc4d20f20bb9f00e5dd492bcce6db9d224c3b1fd1d04d5751bdb8fe07f5080c8fa7cb2e311d663a463b6f
ripemd-160	2eebf446c1f471317686ecd731146db71b6a338a

20124449 as geometric shapes

Circle

Radius = n

Diameter	40248898
Circumference	126445642.27188
Area	1.2723244395864E+15

Sphere

Radius = n

Volume	3.4139771061213E+22
Surface area	5.0892977583456E+15
Circumference	126445642.27188

Square

Length = n

Perimeter	80497796
Area	404993447553601
Diagonal	28460268.711086

Cube

Length = n

Surface area	2429960685321606
Volume	8.1502699806266E+21
Space diagonal	34856568.142329

Equilateral Triangle

Length = n

Perimeter	60373347
Area	1.7536730697383E+14
Altitude	17428284.071164

Triangular Pyramid

Length = n

Surface area	1.7536730697383E+14
Volume	9.6051852863371E+20
Height	9486756.2370286