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

21132441 (number)

21132441 is an odd 8-digits composite number following 21132440 and preceding 21132442. In scientific notation, it is written as 2.1132441 × 10^7. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 12807360 positive integers (up to 21132441) that are relatively prime to 21132441.

Interesting facts

21132441 has 4 divisors, whose sum is 21203892
The reverse of 21132441 is 14423112
Previous prime number is 297

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty-one million one hundred thirty-two thousand four hundred forty-one

Notation

Scientific notation	2.1132441 × 10^7
Engineering notation	2.1132441 × 10^6

Prime Factorization of 21132441

Prime Factorization 297 × 71153

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21132441	Product of the distinct prime numbers

The prime factorization of 21132441 is 297 × 71153. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 37, 81, 877, 584, 3113, 1002, 44110, 34945, 279409, 130081, 2014263, 7036914, 19271589, 94522269, 347019047, 985850615, 6118405111, 3671793176

Basic calculations (n = 21132441)

Multiplication

n×y

n×2	42264882
n×3	63397323
n×4	84529764
n×5	105662205

Division

n÷y

n÷2	10566220.5
n÷3	7044147
n÷3	5283110.25
n÷5	4226488.2

Exponentiation

n^y

n²	446580062618481
n³	9.4373268250614E+21
n⁴	1.9943375232833E+29
n⁵	4.214522004487E+36

Nth Root

^y√n

²√n	4597.0034805295
³√n	276.47119416248
⁴√n	67.801205597906
⁵√n	29.173593886469

Divisors of 21132441

1, 297, 71153, 21132441

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	-21132440	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 21132441 can be divided by 4 positive divisors. The sum of these divisors (counting 21132441) is 1, the average is 0.25.

Base conversion 21132441

Base	System	Value
2	Binary	1010000100111010010011001
3	Ternary	1110202122021000
4	Quaternary	1100213102121
5	Quinary	20402214231
6	Senary	2032535213
8	Octal	120472231
10	Decimal	21132441
12	Duodecimal	70b1509
16	Hexadecimal	1427499
20	Vigesimal	6c1b21
36	Base36	ckxw9

Cryptographic Hash Functions

md5	368f57ae9576273b5f91e6b5e482ce68
sha1	067a1e14c8a08c7bb98c1f2265aebf27452a6f5a
sha256	c2dac8da86e387bbae13ccdbc02cc6e06d2832a4487fa21a71fb3ff3ac64163d
sha512	11b7d0c69546ffcf038e3287945d47dcf08e83bf75994b407cc9a46dc2131fd070fc5f1d4404645ee0f0e1492531d2ebdd62a22c7d627fa0e95f17f428ea3cbd
ripemd-160	b2709b00b3330f0975759c551e2b91de4afb03a1

21132441 as geometric shapes

Circle

Radius = n

Diameter	42264882
Circumference	132779042.79604
Area	1.4029726439619E+15

Sphere

Radius = n

Volume	3.9530982164185E+22
Surface area	5.6118905758476E+15
Circumference	132779042.79604

Square

Length = n

Perimeter	84529764
Area	446580062618481
Diagonal	29885784.668249

Cube

Length = n

Surface area	2679480375710886
Volume	9.4373268250614E+21
Space diagonal	36602461.499952

Equilateral Triangle

Length = n

Perimeter	63397323
Area	1.9337483952562E+14
Altitude	18301230.749976

Triangular Pyramid

Length = n

Surface area	1.9337483952562E+14
Volume	1.1121996323791E+21
Height	9961928.2227498