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

20086984 (number)

20086984 is an even 8-digits composite number following 20086983 and preceding 20086985. In scientific notation, it is written as 2.0086984 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors. There are 10043488 positive integers (up to 20086984) that are relatively prime to 20086984.

Interesting facts

20086984 has 8 divisors, whose sum is 37663110
The reverse of 20086984 is 48968002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	2.0086984 × 10^7
Engineering notation	2.0086984 × 10^6

Prime Factorization of 20086984

Prime Factorization 2 × 2 × 2 × 2510873

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5021746	Product of the distinct prime numbers

The prime factorization of 20086984 is 2 × 2 × 2 × 2510873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 74, 76, 993, 715, 3337, 6459, 6309, 92243, 540772, 214472, 8221468, 6678869, 44506070, 11293383, 531016621, 181612052, 1902368374, 7461798744

Basic calculations (n = 20086984)

Multiplication

n×y

n×2	40173968
n×3	60260952
n×4	80347936
n×5	100434920

Division

n÷y

n÷2	10043492
n÷3	6695661.3333333
n÷3	5021746
n÷5	4017396.8

Exponentiation

n^y

n²	403486926216256
n³	8.1048354311151E+21
n⁴	1.6280169962744E+29
n⁵	3.2701951355892E+36

Nth Root

^y√n

²√n	4481.8505106708
³√n	271.83471070748
⁴√n	66.946624341118
⁵√n	28.879052930343

Divisors of 20086984

1, 2, 4, 8, 2510873, 5021746, 10043492, 20086984

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	-20086983	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 20086984 can be divided by 8 positive divisors. The sum of these divisors (counting 20086984) is 1, the average is 0.125.

Base conversion 20086984

Base	System	Value
2	Binary	1001100101000000011001000
3	Ternary	1101210112011101
4	Quaternary	1030220003020
5	Quinary	20120240414
6	Senary	1554311144
8	Octal	114500310
10	Decimal	20086984
12	Duodecimal	68884b4
16	Hexadecimal	13280c8
20	Vigesimal	65ah94
36	Base36	byj7s

Cryptographic Hash Functions

md5	43ee26624fcbc61844c2b7fb372a44bf
sha1	6d202f5a8fa079abba118c1844e18b3d86344d81
sha256	330939aa8f4a04a33007ef3c5fbcb2b11e2c4b891e9e1678b5cc2ab04a745a0a
sha512	e847c0ad3fe7969fc9fd2d25b44c9b3ad50677bee7e91c702334fcfd19c326ff9aceeab641601033ff136c66c132f2ca7ec490eee2ddc26b13e2b29fc2eeacde
ripemd-160	48d16e0e38db0201a8ef811228bdd6180a9996fa

20086984 as geometric shapes

Circle

Radius = n

Diameter	40173968
Circumference	126210242.73435
Area	1.2675915632205E+15

Sphere

Radius = n

Volume	3.3949455265261E+22
Surface area	5.0703662528821E+15
Circumference	126210242.73435

Square

Length = n

Perimeter	80347936
Area	403486926216256
Diagonal	28407285.199971

Cube

Length = n

Surface area	2420921557297536
Volume	8.1048354311151E+21
Space diagonal	34791676.858823

Equilateral Triangle

Length = n

Perimeter	60260952
Area	1.7471496409909E+14
Altitude	17395838.429412

Triangular Pyramid

Length = n

Surface area	1.7471496409909E+14
Volume	9.5516401562375E+20
Height	9469095.0666571