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

20189983 (number)

20189983 is an odd 8-digits composite number following 20189982 and preceding 20189984. In scientific notation, it is written as 2.0189983 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 18354520 positive integers (up to 20189983) that are relatively prime to 20189983.

Interesting facts

20189983 has 4 divisors, whose sum is 22025448
The reverse of 20189983 is 38998102
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty million one hundred eighty-nine thousand nine hundred eighty-three

Notation

Scientific notation	2.0189983 × 10^7
Engineering notation	2.0189983 × 10^6

Prime Factorization of 20189983

Prime Factorization 11 × 1835453

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20189983	Product of the distinct prime numbers

The prime factorization of 20189983 is 11 × 1835453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 100, 100, 671, 516, 4315, 4824, 82397, 22475, 101412, 801917, 1681336, 8485758, 73368735, 40370034, 231088089, 925813016, 9156155126, 8595524650

Basic calculations (n = 20189983)

Multiplication

n×y

n×2	40379966
n×3	60569949
n×4	80759932
n×5	100949915

Division

n÷y

n÷2	10094991.5
n÷3	6729994.3333333
n÷3	5047495.75
n÷5	4037996.6

Exponentiation

n^y

n²	407635413540289
n³	8.2301520695764E+21
n⁴	1.6616663037216E+29
n⁵	3.3549014423812E+36

Nth Root

^y√n

²√n	4493.3264960383
³√n	272.29854313069
⁴√n	67.032279507998
⁵√n	28.908608700102

Divisors of 20189983

1, 11, 1835453, 20189983

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20189982	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189983 can be divided by 4 positive divisors. The sum of these divisors (counting 20189983) is 1, the average is 0.25.

Base conversion 20189983

Base	System	Value
2	Binary	1001101000001001100011111
3	Ternary	1101222202110011
4	Quaternary	1031001030133
5	Quinary	20132034413
6	Senary	2000424051
8	Octal	115011437
10	Decimal	20189983
12	Duodecimal	6918027
16	Hexadecimal	134131f
20	Vigesimal	663ej3
36	Base36	c0qov

Cryptographic Hash Functions

md5	22eb882b2750ff9d02b42c44203c10ef
sha1	ea517e0c6f4643ec7c4144a88f4028aa8275b29b
sha256	ceff84e0ff0dd1bb05b1cdd02271d7aad8f0e89134e40b99b982753ba713d4e0
sha512	5879c8062ab502fc7b0583009d9f7d2eff8fca6e5dce822a118b998077fbdfbc614ace0065d54cf7d1b27a50abaa0fd4dab835d1c17f9b6519f0414d6b307ee7
ripemd-160	411dfa4f8f48d52c5e5ebcf95299858f72a3af6b

20189983 as geometric shapes

Circle

Radius = n

Diameter	40379966
Circumference	126857404.53781
Area	1.2806244205212E+15

Sphere

Radius = n

Volume	3.4474380372944E+22
Surface area	5.1224976820848E+15
Circumference	126857404.53781

Square

Length = n

Perimeter	80759932
Area	407635413540289
Diagonal	28552947.782682

Cube

Length = n

Surface area	2445812481241734
Volume	8.2301520695764E+21
Space diagonal	34970076.359952

Equilateral Triangle

Length = n

Perimeter	60569949
Area	1.7651131180403E+14
Altitude	17485038.179976

Triangular Pyramid

Length = n

Surface area	1.7651131180403E+14
Volume	9.69932723099E+20
Height	9517649.2608941