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

21241366 (number)

21241366 is an even 8-digits composite number following 21241365 and preceding 21241367. In scientific notation, it is written as 2.1241366 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 10620682 positive integers (up to 21241366) that are relatively prime to 21241366.

Interesting facts

21241366 has 4 divisors, whose sum is 31862052
The reverse of 21241366 is 66314212
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty-one million two hundred forty-one thousand three hundred sixty-six

Notation

Scientific notation	2.1241366 × 10^7
Engineering notation	2.1241366 × 10^6

Prime Factorization of 21241366

Prime Factorization 2 × 10620683

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21241366	Product of the distinct prime numbers

The prime factorization of 21241366 is 2 × 10620683. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 56, 33, 101, 702, 9475, 37, 32607, 45428, 698235, 410635, 5452040, 3759594, 30044059, 21485437, 807805602, 356234663, 6128151112, 7244096165

Basic calculations (n = 21241366)

Multiplication

n×y

n×2	42482732
n×3	63724098
n×4	84965464
n×5	106206830

Division

n÷y

n÷2	10620683
n÷3	7080455.3333333
n÷3	5310341.5
n÷5	4248273.2

Exponentiation

n^y

n²	451195629545956
n³	9.5840115047861E+21
n⁴	2.0357749612137E+29
n⁵	4.3242641044776E+36

Nth Root

^y√n

²√n	4608.8356447155
³√n	276.94539449369
⁴√n	67.888405819517
⁵√n	29.203606530842

Divisors of 21241366

1, 2, 10620683, 21241366

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	-21241365	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 21241366 can be divided by 4 positive divisors. The sum of these divisors (counting 21241366) is 1, the average is 0.25.

Base conversion 21241366

Base	System	Value
2	Binary	1010001000001111000010110
3	Ternary	1110222011200021
4	Quaternary	1101001320112
5	Quinary	20414210431
6	Senary	2035135354
8	Octal	121017026
10	Decimal	21241366
12	Duodecimal	714455a
16	Hexadecimal	1441e16
20	Vigesimal	6cf386
36	Base36	cn9xy

Cryptographic Hash Functions

md5	bbe8f2612ae52fbc99ca8c9e3c9cd162
sha1	faeac3ebb779565713325fc6fe44f25784eb0e65
sha256	250d546c01194e7f3f5cb3017406ba3f3fca33473c612deb244673e794f916a5
sha512	956d7bfa75fc39c48b6d9b3f7f0976757921af252de47d4ef868771c2ced932d75174b4543b3cee547a9fac42700798c98e4f47573ff057e696887d2e92a3bce
ripemd-160	a73583a128ea9a17fea994d6116b1d4533399e5c

21241366 as geometric shapes

Circle

Radius = n

Diameter	42482732
Circumference	133463438.75562
Area	1.4174728751134E+15

Sphere

Radius = n

Volume	4.0145413513808E+22
Surface area	5.6698915004536E+15
Circumference	133463438.75562

Square

Length = n

Perimeter	84965464
Area	451195629545956
Diagonal	30039827.880531

Cube

Length = n

Surface area	2707173777275736
Volume	9.5840115047861E+21
Space diagonal	36791125.134166

Equilateral Triangle

Length = n

Perimeter	63724098
Area	1.9537343863166E+14
Altitude	18395562.567083

Triangular Pyramid

Length = n

Surface area	1.9537343863166E+14
Volume	1.1294865876674E+21
Height	10013275.960177