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

21444041 (number)

21444041 is an odd 8-digits composite number following 21444040 and preceding 21444042. In scientific notation, it is written as 2.1444041 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 21189168 positive integers (up to 21444041) that are relatively prime to 21444041.

Interesting facts

21444041 has 8 divisors, whose sum is 21700800
The reverse of 21444041 is 14044412
Previous prime number is 547

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	2.1444041 × 10^7
Engineering notation	2.1444041 × 10^6

Prime Factorization of 21444041

Prime Factorization 197 × 547 × 199

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21444041	Product of the distinct prime numbers

The prime factorization of 21444041 is 197 × 547 × 199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 37, 3, 710, 612, 5139, 3586, 65414, 9026, 670041, 183644, 9560706, 1982710, 1357770, 72451881, 356959409, 409965554, 5126617870, 800802872

Basic calculations (n = 21444041)

Multiplication

n×y

n×2	42888082
n×3	64332123
n×4	85776164
n×5	107220205

Division

n÷y

n÷2	10722020.5
n÷3	7148013.6666667
n÷3	5361010.25
n÷5	4288808.2

Exponentiation

n^y

n²	459846894409681
n³	9.8609756574439E+21
n⁴	2.1145916629823E+29
n⁵	4.534539031925E+36

Nth Root

^y√n

²√n	4630.7711020952
³√n	277.82343480034
⁴√n	68.049769302292
⁵√n	29.259124424715

Divisors of 21444041

1, 197, 199, 547, 39203, 107759, 108853, 21444041

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21444040	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21444041 can be divided by 8 positive divisors. The sum of these divisors (counting 21444041) is 1, the average is 0.125.

Base conversion 21444041

Base	System	Value
2	Binary	1010001110011010111001001
3	Ternary	1111100110200202
4	Quaternary	1101303113021
5	Quinary	20442202131
6	Senary	2043341545
8	Octal	121632711
10	Decimal	21444041
12	Duodecimal	72218b5
16	Hexadecimal	14735c9
20	Vigesimal	6e0a21
36	Base36	crmbt

Cryptographic Hash Functions

md5	8825af2b12120605956fe27b14ae1118
sha1	84aef49083a6982bc0db406ad09d78b29cd460c0
sha256	5dbe0216271c511294636b508b48c866820648c5c4a33b94d2494b3253170b0d
sha512	1e2fcfc3a50d1d170349160da1010844b2b559c09b6b05b6f2f0aa9b1bca6e4bc62a117a0ff62537cbd16774ef2099c694da4a766140d1472d2cd504c39c7b4c
ripemd-160	ca695ed7f7a3d5c72a75d91585159ca6bf6b9b43

21444041 as geometric shapes

Circle

Radius = n

Diameter	42888082
Circumference	134736883.33776
Area	1.4446516252535E+15

Sphere

Radius = n

Volume	4.1305558243538E+22
Surface area	5.7786065010141E+15
Circumference	134736883.33776

Square

Length = n

Perimeter	85776164
Area	459846894409681
Diagonal	30326453.614285

Cube

Length = n

Surface area	2759081366458086
Volume	9.8609756574439E+21
Space diagonal	37142168.53159

Equilateral Triangle

Length = n

Perimeter	64332123
Area	1.9911954620508E+14
Altitude	18571084.265795

Triangular Pyramid

Length = n

Surface area	1.9911954620508E+14
Volume	1.1621271260823E+21
Height	10108817.871428