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

20732938 (number)

20732938 is an even 8-digits composite number following 20732937 and preceding 20732939. In scientific notation, it is written as 2.0732938 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 10332396 positive integers (up to 20732938) that are relatively prime to 20732938.

Interesting facts

20732938 has 8 divisors, whose sum is 31201632
The reverse of 20732938 is 83923702
Previous prime number is 307

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million seven hundred thirty-two thousand nine hundred thirty-eight

Notation

Scientific notation	2.0732938 × 10^7
Engineering notation	2.0732938 × 10^6

Prime Factorization of 20732938

Prime Factorization 2 × 307 × 33767

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20732938	Product of the distinct prime numbers

The prime factorization of 20732938 is 2 × 307 × 33767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 13, 27, 764, 269, 638, 2212, 17366, 40344, 172376, 948395, 3157389, 5732086, 88167886, 38918462, 929166696, 808007071, 4196786464, 9647434719

Basic calculations (n = 20732938)

Multiplication

n×y

n×2	41465876
n×3	62198814
n×4	82931752
n×5	103664690

Division

n÷y

n÷2	10366469
n÷3	6910979.3333333
n÷3	5183234.5
n÷5	4146587.6

Exponentiation

n^y

n²	429854718111844
n³	8.9121512196203E+21
n⁴	1.8477507868301E+29
n⁵	3.83093025028E+36

Nth Root

^y√n

²√n	4553.3436066258
³√n	274.71789472687
⁴√n	67.478467725829
⁵√n	29.062446435522

Divisors of 20732938

1, 2, 307, 614, 33767, 67534, 10366469, 20732938

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	-20732937	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 20732938 can be divided by 8 positive divisors. The sum of these divisors (counting 20732938) is 1, the average is 0.125.

Base conversion 20732938

Base	System	Value
2	Binary	1001111000101110000001010
3	Ternary	1110000100020121
4	Quaternary	1033011300022
5	Quinary	20301423223
6	Senary	2020213454
8	Octal	117056012
10	Decimal	20732938
12	Duodecimal	6b3a28a
16	Hexadecimal	13c5c0a
20	Vigesimal	69bc6i
36	Base36	ccdmy

Cryptographic Hash Functions

md5	784108784aaffbbcfce31412ee2fe901
sha1	059a1cf4f17cf8e248f51818b641fb55d390a104
sha256	fd495096ffbd2a021c19b7176e78dab98dde9e0a07013d828545f9ca8b17bec3
sha512	87559d77c8ad835cb837d2327fbaf6b6cd3532c263beedf9829a32a8ebe3d7dd100912eda5b49e1b1ab43e4af98079c70c2ad1f723e29cbc4faf7c79b0b478f3
ripemd-160	b10414c77ece86022f3ed045d11698b1702a5d61

20732938 as geometric shapes

Circle

Radius = n

Diameter	41465876
Circumference	130268891.41627
Area	1.3504284245311E+15

Sphere

Radius = n

Volume	3.7331131732321E+22
Surface area	5.4017136981243E+15
Circumference	130268891.41627

Square

Length = n

Perimeter	82931752
Area	429854718111844
Diagonal	29320802.107441

Cube

Length = n

Surface area	2579128308671064
Volume	8.9121512196203E+21
Space diagonal	35910502.006175

Equilateral Triangle

Length = n

Perimeter	62198814
Area	1.8613255291073E+14
Altitude	17955251.003088

Triangular Pyramid

Length = n

Surface area	1.8613255291073E+14
Volume	1.0503070937256E+21
Height	9773600.7024802