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

20512073 (number)

20512073 is an odd 8-digits prime number following 20512072 and preceding 20512074. In scientific notation, it is written as 2.0512073 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 20512072 positive integers (up to 20512073) that are relatively prime to 20512073.

Interesting facts

20512073 has 2 divisors, whose sum is 20512074
The reverse of 20512073 is 37021502
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million five hundred twelve thousand seventy-three

Notation

Scientific notation	2.0512073 × 10^7
Engineering notation	2.0512073 × 10^6

Prime Factorization of 20512073

Prime Factorization 20512073

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20512073	Product of the distinct prime numbers

The prime factorization of 20512073 is 20512073. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 3, 99, 9, 669, 318, 96, 9106, 29168, 42929, 7605, 826656, 9012510, 3164076, 89099820, 800308, 911146874, 378354237, 4917492680, 7813194454

Basic calculations (n = 20512073)

Multiplication

n×y

n×2	41024146
n×3	61536219
n×4	82048292
n×5	102560365

Division

n÷y

n÷2	10256036.5
n÷3	6837357.6666667
n÷3	5128018.25
n÷5	4102414.6

Exponentiation

n^y

n²	420745138757329
n³	8.6303550005855E+21
n⁴	1.7702647178792E+29
n⁵	3.6311799122463E+36

Nth Root

^y√n

²√n	4529.0256126456
³√n	273.73890004547
⁴√n	67.298035726503
⁵√n	29.000261277583

Divisors of 20512073

1, 20512073

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20512074	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10256037	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4529.0257230446	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999024965	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20512073 can be divided by 2 positive divisors. The sum of these divisors (counting 20512073) is 20512074, the average is 10256037.

Base conversion 20512073

Base	System	Value
2	Binary	1001110001111110101001001
3	Ternary	1102121010021102
4	Quaternary	1032033311021
5	Quinary	20222341243
6	Senary	2011351145
8	Octal	116176511
10	Decimal	20512073
12	Duodecimal	6a524b5
16	Hexadecimal	138fd49
20	Vigesimal	68403d
36	Base36	c7n7t

Cryptographic Hash Functions

md5	109b8944c8195d523ab4e328befe1479
sha1	c8066ba371937b833290aacf59a80f7e85721a9b
sha256	6c785152684b3038456ae3a9e5f055de95777fcc4336a3c7519b5558d9091d90
sha512	924914de35dbd46fad6e79761be23845671c084fccd5968d65a52542b310cc7695f6ba6d0252c9f53d7267554131924bdafb34fbde019bd13708198aca94190b
ripemd-160	5938cf3cbed74719aabe2f5893eafe5ad1d25ae5

20512073 as geometric shapes

Circle

Radius = n

Diameter	41024146
Circumference	128881155.6934
Area	1.3218098369536E+15

Sphere

Radius = n

Volume	3.6150746490282E+22
Surface area	5.2872393478146E+15
Circumference	128881155.6934

Square

Length = n

Perimeter	82048292
Area	420745138757329
Diagonal	29008451.828987

Cube

Length = n

Surface area	2524470832543974
Volume	8.6303550005855E+21
Space diagonal	35527952.604562

Equilateral Triangle

Length = n

Perimeter	61536219
Area	1.8218798934133E+14
Altitude	17763976.302281

Triangular Pyramid

Length = n

Surface area	1.8218798934133E+14
Volume	1.0170970908269E+21
Height	9669483.9429957