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

21444093 (number)

21444093 is an odd 8-digits composite number following 21444092 and preceding 21444094. In scientific notation, it is written as 2.1444093 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 12996360 positive integers (up to 21444093) that are relatively prime to 21444093.

Interesting facts

21444093 has 8 divisors, whose sum is 25992960
The reverse of 21444093 is 39044412
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	2.1444093 × 10^7
Engineering notation	2.1444093 × 10^6

Prime Factorization of 21444093

Prime Factorization 9 × 11 × 216607

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21444093	Product of the distinct prime numbers

The prime factorization of 21444093 is 9 × 11 × 216607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 40, 95, 640, 328, 1912, 3987, 804, 53909, 981076, 177646, 6850849, 3281993, 8417610, 82281361, 320204066, 856654964, 7644083624, 8828022721

Basic calculations (n = 21444093)

Multiplication

n×y

n×2	42888186
n×3	64332279
n×4	85776372
n×5	107220465

Division

n÷y

n÷2	10722046.5
n÷3	7148031
n÷3	5361023.25
n÷5	4288818.6

Exponentiation

n^y

n²	459849124592649
n³	9.8610473937334E+21
n⁴	2.1146121738863E+29
n⁵	4.5345940115749E+36

Nth Root

^y√n

²√n	4630.7767167075
³√n	277.82365936634
⁴√n	68.049810556
⁵√n	29.259138614886

Divisors of 21444093

1, 9, 11, 99, 216607, 1949463, 2382677, 21444093

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	-21444092	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 21444093 can be divided by 8 positive divisors. The sum of these divisors (counting 21444093) is 1, the average is 0.125.

Base conversion 21444093

Base	System	Value
2	Binary	1010001110011010111111101
3	Ternary	1111100110202200
4	Quaternary	1101303113331
5	Quinary	20442202333
6	Senary	2043342113
8	Octal	121632775
10	Decimal	21444093
12	Duodecimal	7221939
16	Hexadecimal	14735fd
20	Vigesimal	6e0a4d
36	Base36	crmd9

Cryptographic Hash Functions

md5	a99f73ae34cc6a73f7d8feddb8f169b8
sha1	e46875b7ba6f6cddbf34844b6bfee385094c1047
sha256	c40b5420a0ce5370edc1f2a69e5ff920ca07bc752e829eb5bcfcd42762db4f38
sha512	7f9a6b26260c5cbaf6e96e66150ef62207cc31b9d3c9beb1512a73e41c74572e5c66c54fb15f3518f693e51f6bb126a9c715d5260c6ab5ed18b0551124bb6a29
ripemd-160	ebd12c93e1cec2b0a28bb02ef3ad8e711c44f07b

21444093 as geometric shapes

Circle

Radius = n

Diameter	42888186
Circumference	134737210.06339
Area	1.44465863158E+15

Sphere

Radius = n

Volume	4.1305858731805E+22
Surface area	5.7786345263199E+15
Circumference	134737210.06339

Square

Length = n

Perimeter	85776372
Area	459849124592649
Diagonal	30326527.15339

Cube

Length = n

Surface area	2759094747555894
Volume	9.8610473937334E+21
Space diagonal	37142258.598232

Equilateral Triangle

Length = n

Perimeter	64332279
Area	1.9912051190263E+14
Altitude	18571129.299116

Triangular Pyramid

Length = n

Surface area	1.9912051190263E+14
Volume	1.1621355802851E+21
Height	10108842.384463