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

20198025 (number)

20198025 is an odd 8-digits composite number following 20198024 and preceding 20198026. In scientific notation, it is written as 2.0198025 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 10296000 positive integers (up to 20198025) that are relatively prime to 20198025.

Interesting facts

20198025 has 40 divisors, whose sum is 37122624
The reverse of 20198025 is 52089102
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million one hundred ninety-eight thousand twenty-five

Notation

Scientific notation	2.0198025 × 10^7
Engineering notation	2.0198025 × 10^6

Prime Factorization of 20198025

Prime Factorization 3 × 3 × 15 × 5 × 23 × 1301

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	6732675	Product of the distinct prime numbers

The prime factorization of 20198025 is 3 × 3 × 15 × 5 × 23 × 1301. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 83, 73, 485, 751, 2784, 9665, 4008, 3872, 568346, 117632, 1941261, 4389602, 30604808, 12930718, 370659835, 369851268, 7203595637, 4814965267

Basic calculations (n = 20198025)

Multiplication

n×y

n×2	40396050
n×3	60594075
n×4	80792100
n×5	100990125

Division

n÷y

n÷2	10099012.5
n÷3	6732675
n÷3	5049506.25
n÷5	4039605

Exponentiation

n^y

n²	407960213900625
n³	8.2399905993702E+21
n⁴	1.6643153612584E+29
n⁵	3.3615883274582E+36

Nth Root

^y√n

²√n	4494.2212896118
³√n	272.33469198398
⁴√n	67.03895352414
⁵√n	28.910911287472

Divisors of 20198025

1, 3, 5, 9, 15, 23, 45, 69, 75, 115, 135, 207, 225, 345, 675, 1035, 1301, 1725, 3105, 3903, 5175, 6505, 11709, 15525, 19515, 29923, 58545, 89769, 97575, 149615, 175635, 269307, 292725, 448845, 878175, 1346535, 2244225, 4039605, 6732675, 20198025

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20198024	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20198025 can be divided by 40 positive divisors. The sum of these divisors (counting 20198025) is 1, the average is 0.025.

Base conversion 20198025

Base	System	Value
2	Binary	1001101000011001010001001
3	Ternary	1102000011111000
4	Quaternary	1031003022021
5	Quinary	20132314100
6	Senary	2000525213
8	Octal	115031211
10	Decimal	20198025
12	Duodecimal	6920809
16	Hexadecimal	1343289
20	Vigesimal	664f15
36	Base36	c0ww9

Cryptographic Hash Functions

md5	7177af87a432f635ac5ecbcbbff73b04
sha1	0d091575990fce474e2ff1657c89220761415338
sha256	04430fb5da8e4ba70262c9da2f2d896b14360403b27015959d2c2c1503ae1c4f
sha512	02f6b1795118599b85311c34c195cc5dcdd338f1c972ee0996b6982b7de2a44c37d022faa4de80e5357fc5838c59c26b033b1c35085f8b9899505dbf3f2cae0e
ripemd-160	9eaa8812f13e836d5ebbf8ef1ba1f4596df072c2

20198025 as geometric shapes

Circle

Radius = n

Diameter	40396050
Circumference	126907933.91405
Area	1.2816448109471E+15

Sphere

Radius = n

Volume	3.4515591910174E+22
Surface area	5.1265792437885E+15
Circumference	126907933.91405

Square

Length = n

Perimeter	80792100
Area	407960213900625
Diagonal	28564320.888151

Cube

Length = n

Surface area	2447761283403750
Volume	8.2399905993702E+21
Space diagonal	34984005.512546

Equilateral Triangle

Length = n

Perimeter	60594075
Area	1.7665195448564E+14
Altitude	17492002.756273

Triangular Pyramid

Length = n

Surface area	1.7665195448564E+14
Volume	9.7109220495468E+20
Height	9521440.2960503