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

200945 (number)

200945 is an odd 6-digits composite number following 200944 and preceding 200946. In scientific notation, it is written as 2.00945 × 10^5. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 160752 positive integers (up to 200945) that are relatively prime to 200945.

Interesting facts

200945 has 4 divisors, whose sum is 241140
The reverse of 200945 is 549002
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 20
Digital Root 2

Name

Name	two hundred thousand nine hundred forty-five

Notation

Scientific notation	2.00945 × 10^5
Engineering notation	2.00945 × 10^3

Prime Factorization of 200945

Prime Factorization 5 × 40189

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	200945	Product of the distinct prime numbers

The prime factorization of 200945 is 5 × 40189. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 19, 48, 342, 207, 7313, 5981, 97652, 97306, 628045, 367427, 7465439, 2359836, 50165638, 44134457, 349795789, 894284053, 2179188676, 3854496415

Basic calculations (n = 200945)

Multiplication

n×y

n×2	401890
n×3	602835
n×4	803780
n×5	1004725

Division

n÷y

n÷2	100472.5
n÷3	66981.666666667
n÷3	50236.25
n÷5	40189

Exponentiation

n^y

n²	40378893025
n³	8113936658908625
n⁴	1.6304550019244E+21
n⁵	3.276317803617E+26

Nth Root

^y√n

²√n	448.26889251876
³√n	58.572316634789
⁴√n	21.172361524373
⁵√n	11.49781829107

Divisors of 200945

1, 5, 40189, 200945

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	-200944	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 200945 can be divided by 4 positive divisors. The sum of these divisors (counting 200945) is 1, the average is 0.25.

Base conversion 200945

Base	System	Value
2	Binary	110001000011110001
3	Ternary	101012122102
4	Quaternary	301003301
5	Quinary	22412240
6	Senary	4150145
8	Octal	610361
10	Decimal	200945
12	Duodecimal	98355
16	Hexadecimal	310f1
20	Vigesimal	15275
36	Base36	4b1t

Cryptographic Hash Functions

md5	14ccafe3015bb72a60559f7f68a9af70
sha1	78a38b45a0d189662c867eaeed674f3d1f8d4632
sha256	0169a214999ad8f3169405bf17ee00101868ff23b9a9f6441478e54f61093260
sha512	02b3f5fa794f13998f1675a2c3930cd9c6973b040b48cb2341b20f2f005f40392e2ed819ada88389482d4ba0ca116f8318c0b16512a2c2c1d64194364e71d8ab
ripemd-160	18645073ff37a2e0dce28d9fd90a0125518ad840

200945 as geometric shapes

Circle

Radius = n

Diameter	401890
Circumference	1262574.6715512
Area	126854033687.43

Sphere

Radius = n

Volume	3.3987578399094E+16
Surface area	507416134749.71
Circumference	1262574.6715512

Square

Length = n

Perimeter	803780
Area	40378893025
Diagonal	284179.14429106

Cube

Length = n

Surface area	242273358150
Volume	8113936658908625
Space diagonal	348046.94952693

Equilateral Triangle

Length = n

Perimeter	602835
Area	17484573568.172
Altitude	174023.47476346

Triangular Pyramid

Length = n

Surface area	17484573568.172
Volume	9.562366056054E+14
Height	94726.381430354