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

21083973 (number)

21083973 is an odd 8-digits composite number following 21083972 and preceding 21083974. In scientific notation, it is written as 2.1083973 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 14055980 positive integers (up to 21083973) that are relatively prime to 21083973.

Interesting facts

21083973 has 4 divisors, whose sum is 28111968
The reverse of 21083973 is 37938012
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty-one million eighty-three thousand nine hundred seventy-three

Notation

Scientific notation	2.1083973 × 10^7
Engineering notation	2.1083973 × 10^6

Prime Factorization of 21083973

Prime Factorization 3 × 7027991

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21083973	Product of the distinct prime numbers

The prime factorization of 21083973 is 3 × 7027991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 12, 54, 10, 704, 4986, 9198, 44640, 48643, 325779, 794623, 3002430, 1494361, 59092216, 89154005, 640667092, 451152527, 9569456144, 2729528966

Basic calculations (n = 21083973)

Multiplication

n×y

n×2	42167946
n×3	63251919
n×4	84335892
n×5	105419865

Division

n÷y

n÷2	10541986.5
n÷3	7027991
n÷3	5270993.25
n÷5	4216794.6

Exponentiation

n^y

n²	444533917464729
n³	9.3725411134106E+21
n⁴	1.9761040377654E+29
n⁵	4.1664124177436E+36

Nth Root

^y√n

²√n	4591.7287594108
³√n	276.2596668812
⁴√n	67.762296001617
⁵√n	29.160199458944

Divisors of 21083973

1, 3, 7027991, 21083973

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	-21083972	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 21083973 can be divided by 4 positive divisors. The sum of these divisors (counting 21083973) is 1, the average is 0.25.

Base conversion 21083973

Base	System	Value
2	Binary	1010000011011011101000101
3	Ternary	1110200011202220
4	Quaternary	1100123131011
5	Quinary	20344141343
6	Senary	2031522553
8	Octal	120333505
10	Decimal	21083973
12	Duodecimal	7089459
16	Hexadecimal	141b745
20	Vigesimal	6bf9id
36	Base36	cjwhx

Cryptographic Hash Functions

md5	214253c36814d087b2d7da89143f9bcc
sha1	546dfe5cccf916fad5651f6eb565b47a6ec98058
sha256	694952abf19428359593d722af5a2397efb65e5952d63313c5d1e620b825be2a
sha512	9bc9095d9fcbb81dd688fdabb183f8ed49af01d792ee5a2efe16ecb70ca15b85572c12bb67c2cea51cb2a69d2f0295df87787fb568cd3be23641e5b981a6ebc9
ripemd-160	1f72b37c2adc9996e7445a9c127beb9ae0a7ec2e

21083973 as geometric shapes

Circle

Radius = n

Diameter	42167946
Circumference	132474509.37057
Area	1.3965444893787E+15

Sphere

Radius = n

Volume	3.9259608409812E+22
Surface area	5.5861779575147E+15
Circumference	132474509.37057

Square

Length = n

Perimeter	84335892
Area	444533917464729
Diagonal	29817240.565308

Cube

Length = n

Surface area	2667203504788374
Volume	9.3725411134106E+21
Space diagonal	36518512.46141

Equilateral Triangle

Length = n

Perimeter	63251919
Area	1.9248883268414E+14
Altitude	18259256.230705

Triangular Pyramid

Length = n

Surface area	1.9248883268414E+14
Volume	1.1045645630404E+21
Height	9939080.1884361