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

201243 (number)

201243 is an odd 6-digits composite number following 201242 and preceding 201244. In scientific notation, it is written as 2.01243 × 10^5. The sum of its digits is 12. It has a total of 4 prime factors and 12 positive divisors. There are 111888 positive integers (up to 201243) that are relatively prime to 201243.

Interesting facts

201243 has 12 divisors, whose sum is 247632
The reverse of 201243 is 342102
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 12
Digital Root 3

Name

Name	two hundred one thousand two hundred forty-three

Notation

Scientific notation	2.01243 × 10^5
Engineering notation	2.01243 × 10^3

Prime Factorization of 201243

Prime Factorization 21 × 7 × 37 × 37

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5439	Product of the distinct prime numbers

The prime factorization of 201243 is 21 × 7 × 37 × 37. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 6, 6, 65, 382, 3398, 9453, 73773, 70771, 996316, 634222, 5894885, 9946033, 87123, 60104292, 489582011, 422407570, 928728759, 5208001570

Basic calculations (n = 201243)

Multiplication

n×y

n×2	402486
n×3	603729
n×4	804972
n×5	1006215

Division

n÷y

n÷2	100621.5
n÷3	67081
n÷3	50310.75
n÷5	40248.6

Exponentiation

n^y

n²	40498745049
n³	8150088949895907
n⁴	1.6401483505439E+21
n⁵	3.3006837450851E+26

Nth Root

^y√n

²√n	448.60115916034
³√n	58.601256442753
⁴√n	21.180206778035
⁵√n	11.501226506409

Divisors of 201243

1, 7, 21, 37, 147, 259, 777, 1369, 5439, 9583, 28749, 201243

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-201242	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201243 can be divided by 12 positive divisors. The sum of these divisors (counting 201243) is 1, the average is 0.083333333333333.

Base conversion 201243

Base	System	Value
2	Binary	110001001000011011
3	Ternary	101020001110
4	Quaternary	301020123
5	Quinary	22414433
6	Senary	4151403
8	Octal	611033
10	Decimal	201243
12	Duodecimal	98563
16	Hexadecimal	3121b
20	Vigesimal	15323
36	Base36	4ba3

Cryptographic Hash Functions

md5	4088cefde10020debfec6dc459b994c1
sha1	1862a73e736ffb8412745caac7a1c59ba9498a3e
sha256	37fb2e4a22a77a01d650d8b171dc7def2f77d4243f2bc508a81088a1ee37539c
sha512	579fbb853786243526405b306b93660918485971f943a3854cd96ce88a1ad0a3d886ed6761b3be5d9329386a173bf31fd859684fb9bba81b51b4703a9e472376
ripemd-160	cddf8b974f89488f084dcfdff3d658801c33865c

201243 as geometric shapes

Circle

Radius = n

Diameter	402486
Circumference	1264447.0607727
Area	127230559925.54

Sphere

Radius = n

Volume	3.4139012761462E+16
Surface area	508922239702.18
Circumference	1264447.0607727

Square

Length = n

Perimeter	804972
Area	40498745049
Diagonal	284600.57993265

Cube

Length = n

Surface area	242992470294
Volume	8150088949895907
Space diagonal	348563.10066758

Equilateral Triangle

Length = n

Perimeter	603729
Area	17536471016.912
Altitude	174281.55033379

Triangular Pyramid

Length = n

Surface area	17536471016.912
Volume	9.6049719395749E+14
Height	94866.85997755