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

20684529 (number)

20684529 is an odd 8-digits composite number following 20684528 and preceding 20684530. In scientific notation, it is written as 2.0684529 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 12978432 positive integers (up to 20684529) that are relatively prime to 20684529.

Interesting facts

20684529 has 8 divisors, whose sum is 24334920
The reverse of 20684529 is 92548602
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	2.0684529 × 10^7
Engineering notation	2.0684529 × 10^6

Prime Factorization of 20684529

Prime Factorization 9 × 17 × 135193

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20684529	Product of the distinct prime numbers

The prime factorization of 20684529 is 9 × 17 × 135193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 63, 81, 647, 48, 4502, 9003, 82365, 58680, 55348, 213601, 7392636, 7968517, 56957768, 49374825, 412378508, 993449990, 3422782652, 4194403629

Basic calculations (n = 20684529)

Multiplication

n×y

n×2	41369058
n×3	62053587
n×4	82738116
n×5	103422645

Division

n÷y

n÷2	10342264.5
n÷3	6894843
n÷3	5171132.25
n÷5	4136905.8

Exponentiation

n^y

n²	427849739951841
n³	8.8498703536763E+21
n⁴	1.8305539997686E+29
n⁵	3.7864147294279E+36

Nth Root

^y√n

²√n	4548.0247360805
³√n	274.50391665308
⁴√n	67.439044596439
⁵√n	29.048862255823

Divisors of 20684529

1, 9, 17, 153, 135193, 1216737, 2298281, 20684529

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	-20684528	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 20684529 can be divided by 8 positive divisors. The sum of these divisors (counting 20684529) is 1, the average is 0.125.

Base conversion 20684529

Base	System	Value
2	Binary	1001110111001111011110001
3	Ternary	1102220212211200
4	Quaternary	1032321323301
5	Quinary	20243401104
6	Senary	2015201413
8	Octal	116717361
10	Decimal	20684529
12	Duodecimal	6b16269
16	Hexadecimal	13b9ef1
20	Vigesimal	695b69
36	Base36	cbca9

Cryptographic Hash Functions

md5	ca629b85bbc81c0b77d366b6c69e8272
sha1	57e938528bb88918ddd27635d9a45c4c498eb62c
sha256	bebf950c62ade3288d8686eee57337ae1be3a2656f820e1bb3b3052007ba2835
sha512	f4f708a06c095f629e41ed68fb5610aa65513cc099d8976ce60437465a96ba64510f0af25fd7e67cffd53abcc2416c668002255641211a062073f756a7ce6749
ripemd-160	03a069ddfd250358528e986146e3f47a87caef34

20684529 as geometric shapes

Circle

Radius = n

Diameter	41369058
Circumference	129964728.69873
Area	1.344129599873E+15

Sphere

Radius = n

Volume	3.7070250251109E+22
Surface area	5.376518399492E+15
Circumference	129964728.69873

Square

Length = n

Perimeter	82738116
Area	427849739951841
Diagonal	29252341.4431

Cube

Length = n

Surface area	2567098439711046
Volume	8.8498703536763E+21
Space diagonal	35826655.158632

Equilateral Triangle

Length = n

Perimeter	62053587
Area	1.8526437190043E+14
Altitude	17913327.579316

Triangular Pyramid

Length = n

Surface area	1.8526437190043E+14
Volume	1.0429672232844E+21
Height	9750780.4810332