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

19983982 (number)

19983982 is an even 8-digits composite number following 19983981 and preceding 19983983. In scientific notation, it is written as 1.9983982 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 9985632 positive integers (up to 19983982) that are relatively prime to 19983982.

Interesting facts

19983982 has 8 divisors, whose sum is 29995056
The reverse of 19983982 is 28938991
Previous prime number is 3527

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	nineteen million nine hundred eighty-three thousand nine hundred eighty-two

Notation

Scientific notation	1.9983982 × 10^7
Engineering notation	1.9983982 × 10^6

Prime Factorization of 19983982

Prime Factorization 2 × 3527 × 2833

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19983982	Product of the distinct prime numbers

The prime factorization of 19983982 is 2 × 3527 × 2833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 10, 11, 669, 405, 8604, 7234, 156, 43269, 327333, 480821, 3463157, 4283869, 20359223, 24992066, 866832526, 148838524, 8123093827, 3508541385

Basic calculations (n = 19983982)

Multiplication

n×y

n×2	39967964
n×3	59951946
n×4	79935928
n×5	99919910

Division

n÷y

n÷2	9991991
n÷3	6661327.3333333
n÷3	4995995.5
n÷5	3996796.4

Exponentiation

n^y

n²	399359536576324
n³	7.9807937904696E+21
n⁴	1.5948803945446E+29
n⁵	3.1872061096731E+36

Nth Root

^y√n

²√n	4470.3447294364
³√n	271.36927640259
⁴√n	66.860636621531
⁵√n	28.849374803363

Divisors of 19983982

1, 2, 2833, 3527, 5666, 7054, 9991991, 19983982

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	-19983981	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 19983982 can be divided by 8 positive divisors. The sum of these divisors (counting 19983982) is 1, the average is 0.125.

Base conversion 19983982

Base	System	Value
2	Binary	1001100001110111001101110
3	Ternary	1101121021212111
4	Quaternary	1030032321232
5	Quinary	20103441412
6	Senary	1552154234
8	Octal	114167156
10	Decimal	19983982
12	Duodecimal	683897a
16	Hexadecimal	130ee6e
20	Vigesimal	64hjj2
36	Base36	bwbqm

Cryptographic Hash Functions

md5	592923ac3595799bbdd65bbede26cf5e
sha1	36465d4adc3c2f0ee2764b5c74d83dbd69963ee8
sha256	6385d5be3e1134d0ed56ab3bc7144660bdd0d48aaee81a9f6b6f7bfccdb79928
sha512	ea7ab56012317e1f67771ecdc984d958d81f3cf58cc425807b2e19826346d9e38ada767396aaa969901468e58b6c4e4dcafcd68fa1709103e7c4143029033dbd
ripemd-160	7172adf697038b71c11564f4a0e8df1b25dbbcb8

19983982 as geometric shapes

Circle

Radius = n

Diameter	39967964
Circumference	125563062.08134
Area	1.2546249862492E+15

Sphere

Radius = n

Volume	3.3429870855939E+22
Surface area	5.0184999449968E+15
Circumference	125563062.08134

Square

Length = n

Perimeter	79935928
Area	399359536576324
Diagonal	28261618.37462

Cube

Length = n

Surface area	2396157219457944
Volume	7.9807937904696E+21
Space diagonal	34613272.161542

Equilateral Triangle

Length = n

Perimeter	59951946
Area	1.7292775195934E+14
Altitude	17306636.080771

Triangular Pyramid

Length = n

Surface area	1.7292775195934E+14
Volume	9.4054556808209E+20
Height	9420539.4582066