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

20738513 (number)

20738513 is an odd 8-digits composite number following 20738512 and preceding 20738514. In scientific notation, it is written as 2.0738513 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 20024928 positive integers (up to 20738513) that are relatively prime to 20738513.

Interesting facts

20738513 has 8 divisors, whose sum is 21463200
The reverse of 20738513 is 31583702
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million seven hundred thirty-eight thousand five hundred thirteen

Notation

Scientific notation	2.0738513 × 10^7
Engineering notation	2.0738513 × 10^6

Prime Factorization of 20738513

Prime Factorization 43 × 89 × 5419

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20738513	Product of the distinct prime numbers

The prime factorization of 20738513 is 43 × 89 × 5419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 30, 25, 613, 74, 2380, 238, 71717, 95532, 11927, 696922, 6179607, 2389037, 49444774, 83974756, 133674150, 728340149, 1802400445, 2683319865

Basic calculations (n = 20738513)

Multiplication

n×y

n×2	41477026
n×3	62215539
n×4	82954052
n×5	103692565

Division

n÷y

n÷2	10369256.5
n÷3	6912837.6666667
n÷3	5184628.25
n÷5	4147702.6

Exponentiation

n^y

n²	430085921451169
n³	8.919342473132E+21
n⁴	1.849738998305E+29
n⁵	3.8360836262955E+36

Nth Root

^y√n

²√n	4553.9557529691
³√n	274.74251601639
⁴√n	67.483003437674
⁵√n	29.064009221412

Divisors of 20738513

1, 43, 89, 3827, 5419, 233017, 482291, 20738513

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	-20738512	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 20738513 can be divided by 8 positive divisors. The sum of these divisors (counting 20738513) is 1, the average is 0.125.

Base conversion 20738513

Base	System	Value
2	Binary	1001111000111000111010001
3	Ternary	1110000121220002
4	Quaternary	1033013013101
5	Quinary	20302113023
6	Senary	2020255345
8	Octal	117070721
10	Decimal	20738513
12	Duodecimal	6b41555
16	Hexadecimal	13c71d1
20	Vigesimal	69c65d
36	Base36	cchxt

Cryptographic Hash Functions

md5	9291c110debc70160c3e9cf75465defe
sha1	e5a7c318e79408c247e18b0ee0f818583e97851f
sha256	8dd1e1e57912df5b01fe1155922d28841345cf84a2203e147a4c0cf1519e18ee
sha512	daf44197eda67ee6c774d23badcbaaa1eec5c37065c09c7e48162157760310c8ed9d09b96c9452eac85aac6592fb7ca5fe1de19211d0c6e36d17d5e3a8ecf86b
ripemd-160	de0de05f5ce2add3dc8498fceb4dba9ff53bd943

20738513 as geometric shapes

Circle

Radius = n

Diameter	41477026
Circumference	130303920.17435
Area	1.3511547712434E+15

Sphere

Radius = n

Volume	3.7361254384591E+22
Surface area	5.4046190849736E+15
Circumference	130303920.17435

Square

Length = n

Perimeter	82954052
Area	430085921451169
Diagonal	29328686.348051

Cube

Length = n

Surface area	2580515528707014
Volume	8.919342473132E+21
Space diagonal	35920158.189428

Equilateral Triangle

Length = n

Perimeter	62215539
Area	1.8623266689338E+14
Altitude	17960079.094714

Triangular Pyramid

Length = n

Surface area	1.8623266689338E+14
Volume	1.0511545910795E+21
Height	9776228.7826836