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

20215513 (number)

20215513 is an odd 8-digits prime number following 20215512 and preceding 20215514. In scientific notation, it is written as 2.0215513 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 20215512 positive integers (up to 20215513) that are relatively prime to 20215513.

Interesting facts

20215513 has 2 divisors, whose sum is 20215514
The reverse of 20215513 is 31551202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million two hundred fifteen thousand five hundred thirteen

Notation

Scientific notation	2.0215513 × 10^7
Engineering notation	2.0215513 × 10^6

Prime Factorization of 20215513

Prime Factorization 20215513

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20215513	Product of the distinct prime numbers

The prime factorization of 20215513 is 20215513. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 59, 89, 752, 579, 9504, 2892, 25979, 4515, 378639, 555627, 5899815, 7211227, 61318537, 85353080, 745021647, 346250000, 8051358842, 2673411762

Basic calculations (n = 20215513)

Multiplication

n×y

n×2	40431026
n×3	60646539
n×4	80862052
n×5	101077565

Division

n÷y

n÷2	10107756.5
n÷3	6738504.3333333
n÷3	5053878.25
n÷5	4043102.6

Exponentiation

n^y

n²	408666965853169
n³	8.2614123608753E+21
n⁴	1.6700868897964E+29
n⁵	3.3761663231808E+36

Nth Root

^y√n

²√n	4496.1664782345
³√n	272.41326757455
⁴√n	67.053459852826
⁵√n	28.915915925348

Divisors of 20215513

1, 20215513

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20215514	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10107757	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4496.1665894404	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999010661	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20215513 can be divided by 2 positive divisors. The sum of these divisors (counting 20215513) is 20215514, the average is 10107757.

Base conversion 20215513

Base	System	Value
2	Binary	1001101000111011011011001
3	Ternary	1102001001110201
4	Quaternary	1031013123121
5	Quinary	20133344023
6	Senary	2001142201
8	Octal	115073331
10	Decimal	20215513
12	Duodecimal	692a961
16	Hexadecimal	13476d9
20	Vigesimal	666ifd
36	Base36	c1ae1

Cryptographic Hash Functions

md5	292bc6179260abe33fd3c74524005ecc
sha1	990da167a1674ccf717a77dfd544d0f7bbb1562b
sha256	1cb0f7852c951161efe953a1f5eda8cf0849d85439b333950461c98d7da46334
sha512	fe48608c44876d39673ae82d0f1f08ed206b61445c2a433a1d59fd201338459c3445d143f9a91fbbf697dcaf78c935892b7b5e8d831be3ceaece9223278b6aee
ripemd-160	1886096d946654cf7a9c84fa3f017810ec6c7ce0

20215513 as geometric shapes

Circle

Radius = n

Diameter	40431026
Circumference	127017814.2587
Area	1.2838651376891E+15

Sphere

Radius = n

Volume	3.4605323174936E+22
Surface area	5.1354605507566E+15
Circumference	127017814.2587

Square

Length = n

Perimeter	80862052
Area	408666965853169
Diagonal	28589052.65493

Cube

Length = n

Surface area	2452001795119014
Volume	8.2614123608753E+21
Space diagonal	35014295.617069

Equilateral Triangle

Length = n

Perimeter	60646539
Area	1.7695798705818E+14
Altitude	17507147.808535

Triangular Pyramid

Length = n

Surface area	1.7695798705818E+14
Volume	9.7361678375888E+20
Height	9529684.2183099