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

20684462 (number)

20684462 is an even 8-digits composite number following 20684461 and preceding 20684463. In scientific notation, it is written as 2.0684462 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 10101672 positive integers (up to 20684462) that are relatively prime to 20684462.

Interesting facts

20684462 has 8 divisors, whose sum is 31748376
The reverse of 20684462 is 26448602
Previous prime number is 43

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 four hundred sixty-two

Notation

Scientific notation	2.0684462 × 10^7
Engineering notation	2.0684462 × 10^6

Prime Factorization of 20684462

Prime Factorization 2 × 43 × 240517

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20684462	Product of the distinct prime numbers

The prime factorization of 20684462 is 2 × 43 × 240517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 95, 1, 57, 294, 7464, 5544, 52013, 42785, 893107, 960253, 2724677, 59447, 19143119, 57715450, 215109561, 580160105, 4451004004, 7225874012

Basic calculations (n = 20684462)

Multiplication

n×y

n×2	41368924
n×3	62053386
n×4	82737848
n×5	103422310

Division

n÷y

n÷2	10342231
n÷3	6894820.6666667
n÷3	5171115.5
n÷5	4136892.4

Exponentiation

n^y

n²	427846968229444
n³	8.8497843561571E+21
n⁴	1.8305302822313E+29
n⁵	3.7863534062662E+36

Nth Root

^y√n

²√n	4548.0173702395
³√n	274.5036202676
⁴√n	67.438989985315
⁵√n	29.048843437156

Divisors of 20684462

1, 2, 43, 86, 240517, 481034, 10342231, 20684462

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	-20684461	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 20684462 can be divided by 8 positive divisors. The sum of these divisors (counting 20684462) is 1, the average is 0.125.

Base conversion 20684462

Base	System	Value
2	Binary	1001110111001111010101110
3	Ternary	1102220212202012
4	Quaternary	1032321322232
5	Quinary	20243400322
6	Senary	2015201222
8	Octal	116717256
10	Decimal	20684462
12	Duodecimal	6b16212
16	Hexadecimal	13b9eae
20	Vigesimal	695b32
36	Base36	cbc8e

Cryptographic Hash Functions

md5	d9c6e74a72ef73df7f9c7017a01dd791
sha1	c9055a284813db910e75d4bdae0abb8aad6ca963
sha256	8aa40a707315b92d69d490c60aff6dd064f29dac2869b65c35a401f6770a57c2
sha512	a2841e18ee6e01cd5b6a1da66c16adacffd7e67bc12ebfe4f7d4026d94288032c9290bc62e605e7a4c3ad82a8e95151cad8bd56a561670492e32943e60a3d796
ripemd-160	11ec634b45239d2e209ad2d8982242fb1a25e15c

20684462 as geometric shapes

Circle

Radius = n

Diameter	41368924
Circumference	129964307.72531
Area	1.3441208922503E+15

Sphere

Radius = n

Volume	3.7069890025543E+22
Surface area	5.3764835690011E+15
Circumference	129964307.72531

Square

Length = n

Perimeter	82737848
Area	427846968229444
Diagonal	29252246.690791

Cube

Length = n

Surface area	2567081809376664
Volume	8.8497843561571E+21
Space diagonal	35826539.111228

Equilateral Triangle

Length = n

Perimeter	62053386
Area	1.8526317170943E+14
Altitude	17913269.555614

Triangular Pyramid

Length = n

Surface area	1.8526317170943E+14
Volume	1.0429570883796E+21
Height	9750748.8969303