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

20131684 (number)

20131684 is an even 8-digits composite number following 20131683 and preceding 20131685. In scientific notation, it is written as 2.0131684 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 9718688 positive integers (up to 20131684) that are relatively prime to 20131684.

Interesting facts

20131684 has 12 divisors, whose sum is 36445500
The reverse of 20131684 is 48613102
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred thirty-one thousand six hundred eighty-four

Notation

Scientific notation	2.0131684 × 10^7
Engineering notation	2.0131684 × 10^6

Prime Factorization of 20131684

Prime Factorization 2 × 2 × 29 × 173549

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10065842	Product of the distinct prime numbers

The prime factorization of 20131684 is 2 × 2 × 29 × 173549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 9, 98, 427, 659, 8065, 6406, 18292, 26534, 529046, 760878, 7011247, 9954345, 81121172, 95069228, 758448589, 309407681, 8601553402, 9723040

Basic calculations (n = 20131684)

Multiplication

n×y

n×2	40263368
n×3	60395052
n×4	80526736
n×5	100658420

Division

n÷y

n÷2	10065842
n÷3	6710561.3333333
n÷3	5032921
n÷5	4026336.8

Exponentiation

n^y

n²	405284700675856
n³	8.1590635240409E+21
n⁴	1.6425568860192E+29
n⁵	3.3067436181362E+36

Nth Root

^y√n

²√n	4486.8345189008
³√n	272.0362012082
⁴√n	66.983837743898
⁵√n	28.891894540974

Divisors of 20131684

1, 2, 4, 29, 58, 116, 173549, 347098, 694196, 5032921, 10065842, 20131684

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20131683	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131684 can be divided by 12 positive divisors. The sum of these divisors (counting 20131684) is 1, the average is 0.083333333333333.

Base conversion 20131684

Base	System	Value
2	Binary	1001100110010111101100100
3	Ternary	1101212210110221
4	Quaternary	1030302331210
5	Quinary	20123203214
6	Senary	1555254124
8	Octal	114627544
10	Decimal	20131684
12	Duodecimal	68aa344
16	Hexadecimal	1332f64
20	Vigesimal	65g944
36	Base36	bzhpg

Cryptographic Hash Functions

md5	402972cd2fcbe048678e78bfc8c75a64
sha1	cc9bee5251cce890cc52b156f6ac25c1c227bbeb
sha256	d9500a4626df427f639e10d1cedf3873661ee594bc6235bc52cba532d5c7ff60
sha512	2250aa85ff5bbdd84e9652afe9a787c8cd33ccbbe7d249aad00a08f183831b7ac964c24f8c6adae253ab3f71167acf9f3bd54d2a63267ecbb35e08c5737b11e0
ripemd-160	eb73c2f399f0054546b22ba0ed94232c9861997e

20131684 as geometric shapes

Circle

Radius = n

Diameter	40263368
Circumference	126491101.11758
Area	1.2732394382556E+15

Sphere

Radius = n

Volume	3.4176605369733E+22
Surface area	5.0929577530224E+15
Circumference	126491101.11758

Square

Length = n

Perimeter	80526736
Area	405284700675856
Diagonal	28470500.546209

Cube

Length = n

Surface area	2431708204055136
Volume	8.1590635240409E+21
Space diagonal	34869099.529921

Equilateral Triangle

Length = n

Perimeter	60395052
Area	1.7549342327523E+14
Altitude	17434549.764961

Triangular Pyramid

Length = n

Surface area	1.7549342327523E+14
Volume	9.6155485766352E+20
Height	9490166.8487365