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

20684516 (number)

20684516 is an even 8-digits composite number following 20684515 and preceding 20684517. In scientific notation, it is written as 2.0684516 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 10342256 positive integers (up to 20684516) that are relatively prime to 20684516.

Interesting facts

20684516 has 6 divisors, whose sum is 36197910
The reverse of 20684516 is 61548602
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million six hundred eighty-four thousand five hundred sixteen

Notation

Scientific notation	2.0684516 × 10^7
Engineering notation	2.0684516 × 10^6

Prime Factorization of 20684516

Prime Factorization 2 × 2 × 5171129

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10342258	Product of the distinct prime numbers

The prime factorization of 20684516 is 2 × 2 × 5171129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 48, 5, 743, 128, 4509, 7433, 80130, 16459, 425870, 881291, 7473184, 1967051, 74610197, 58423009, 230545632, 9614238, 7928546163, 9332359097

Basic calculations (n = 20684516)

Multiplication

n×y

n×2	41369032
n×3	62053548
n×4	82738064
n×5	103422580

Division

n÷y

n÷2	10342258
n÷3	6894838.6666667
n÷3	5171129
n÷5	4136903.2

Exponentiation

n^y

n²	427849202154256
n³	8.8498536675469E+21
n⁴	1.8305493978403E+29
n⁵	3.7864028308419E+36

Nth Root

^y√n

²√n	4548.0233068884
³√n	274.5038591455
⁴√n	67.439034000261
⁵√n	29.048858604443

Divisors of 20684516

1, 2, 4, 5171129, 10342258, 20684516

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20684515	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20684516 can be divided by 6 positive divisors. The sum of these divisors (counting 20684516) is 1, the average is 0.16666666666667.

Base conversion 20684516

Base	System	Value
2	Binary	1001110111001111011100100
3	Ternary	1102220212211012
4	Quaternary	1032321323210
5	Quinary	20243401031
6	Senary	2015201352
8	Octal	116717344
10	Decimal	20684516
12	Duodecimal	6b16258
16	Hexadecimal	13b9ee4
20	Vigesimal	695b5g
36	Base36	cbc9w

Cryptographic Hash Functions

md5	3eef7704d7e08e4fcb69ae673b3d2dc5
sha1	f5b650cac50e56bd7f2d27fdfd97a03df204ceb2
sha256	2b399306e054755314ec88010dac4551236e291ff085b64da64b01165435b570
sha512	9bbbbe1787e76ceef4e96aca7d8aa68a51103d0cab230f02bc27a3f118cdaf0af8378f66791a4ae552ab0e332f008b10c7ece643fb600fd4fa0f6381563bca93
ripemd-160	861326e750e57f2e9087c81399d55227b61854d2

20684516 as geometric shapes

Circle

Radius = n

Diameter	41369032
Circumference	129964647.01732
Area	1.3441279103321E+15

Sphere

Radius = n

Volume	3.7070180356414E+22
Surface area	5.3765116413283E+15
Circumference	129964647.01732

Square

Length = n

Perimeter	82738064
Area	427849202154256
Diagonal	29252323.058323

Cube

Length = n

Surface area	2567095212925536
Volume	8.8498536675469E+21
Space diagonal	35826632.641971

Equilateral Triangle

Length = n

Perimeter	62053548
Area	1.8526413902724E+14
Altitude	17913316.320986

Triangular Pyramid

Length = n

Surface area	1.8526413902724E+14
Volume	1.0429652568052E+21
Height	9750774.3527744