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

19982209 (number)

19982209 is an odd 8-digits composite number following 19982208 and preceding 19982210. In scientific notation, it is written as 1.9982209 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 18414480 positive integers (up to 19982209) that are relatively prime to 19982209.

Interesting facts

19982209 has 8 divisors, whose sum is 21555072
The reverse of 19982209 is 90228991
Previous prime number is 971

Basic properties

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

Name

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

Notation

Scientific notation	1.9982209 × 10^7
Engineering notation	1.9982209 × 10^6

Prime Factorization of 19982209

Prime Factorization 13 × 971 × 1583

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19982209	Product of the distinct prime numbers

The prime factorization of 19982209 is 13 × 971 × 1583. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 41, 88, 685, 160, 8013, 355, 83597, 43472, 513686, 384182, 5984380, 3723618, 19849125, 81335853, 685441727, 486424425, 1718966836, 9237037673

Basic calculations (n = 19982209)

Multiplication

n×y

n×2	39964418
n×3	59946627
n×4	79928836
n×5	99911045

Division

n÷y

n÷2	9991104.5
n÷3	6660736.3333333
n÷3	4995552.25
n÷5	3996441.8

Exponentiation

n^y

n²	399288676519681
n³	7.9786697855497E+21
n⁴	1.5943144719684E+29
n⁵	3.1857924990597E+36

Nth Root

^y√n

²√n	4470.1464181836
³√n	271.36125077559
⁴√n	66.859153585606
⁵√n	28.848862875792

Divisors of 19982209

1, 13, 971, 1583, 12623, 20579, 1537093, 19982209

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	-19982208	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 19982209 can be divided by 8 positive divisors. The sum of these divisors (counting 19982209) is 1, the average is 0.125.

Base conversion 19982209

Base	System	Value
2	Binary	1001100001110011110000001
3	Ternary	1101121012102211
4	Quaternary	1030032132001
5	Quinary	20103412314
6	Senary	1552142121
8	Octal	114163601
10	Decimal	19982209
12	Duodecimal	6837941
16	Hexadecimal	130e781
20	Vigesimal	64hfa9
36	Base36	bwadd

Cryptographic Hash Functions

md5	166659336b15b75c27ac08d07bf1be4f
sha1	891f7cc6fc61980efef250ce6d765188d98cad95
sha256	83aca1b28ea7b419dc6dee49686a7289838df5a085a8a482b4af6c0b81612180
sha512	33a9b3c048b6facb169c87d79130a41e70dbcd78e4809064b6e3a41525611b06be9465c21b12e0ba827f19194a7539ae79fe8d971ab1ed0db6a0fd5a3cc4d875
ripemd-160	db1a9022a6e78bf79b6a9869fcac79b33be81f88

19982209 as geometric shapes

Circle

Radius = n

Diameter	39964418
Circumference	125551921.99379
Area	1.2544023728158E+15

Sphere

Radius = n

Volume	3.3420973844936E+22
Surface area	5.0176094912633E+15
Circumference	125551921.99379

Square

Length = n

Perimeter	79928836
Area	399288676519681
Diagonal	28259110.973974

Cube

Length = n

Surface area	2395732059118086
Volume	7.9786697855497E+21
Space diagonal	34610201.23546

Equilateral Triangle

Length = n

Perimeter	59946627
Area	1.7289706865476E+14
Altitude	17305100.61773

Triangular Pyramid

Length = n

Surface area	1.7289706865476E+14
Volume	9.4029525170173E+20
Height	9419703.6579912