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

201385 (number)

201385 is an odd 6-digits composite number following 201384 and preceding 201386. In scientific notation, it is written as 2.01385 × 10^5. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 161104 positive integers (up to 201385) that are relatively prime to 201385.

Interesting facts

201385 has 4 divisors, whose sum is 241668
The reverse of 201385 is 583102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 19
Digital Root 1

Name

Name	two hundred one thousand three hundred eighty-five

Notation

Scientific notation	2.01385 × 10^5
Engineering notation	2.01385 × 10^3

Prime Factorization of 201385

Prime Factorization 5 × 40277

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201385	Product of the distinct prime numbers

The prime factorization of 201385 is 5 × 40277. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 23, 26, 469, 540, 4128, 2458, 37664, 21075, 540461, 626275, 2157837, 623387, 37620304, 13931191, 449383692, 49968917, 8238309524, 9562564882

Basic calculations (n = 201385)

Multiplication

n×y

n×2	402770
n×3	604155
n×4	805540
n×5	1006925

Division

n÷y

n÷2	100692.5
n÷3	67128.333333333
n÷3	50346.25
n÷5	40277

Exponentiation

n^y

n²	40555918225
n³	8167353591741625
n⁴	1.6447825030729E+21
n⁵	3.3123452438133E+26

Nth Root

^y√n

²√n	448.75940101573
³√n	58.615036502934
⁴√n	21.183942055617
⁵√n	11.502849135174

Divisors of 201385

1, 5, 40277, 201385

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	-201384	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 201385 can be divided by 4 positive divisors. The sum of these divisors (counting 201385) is 1, the average is 0.25.

Base conversion 201385

Base	System	Value
2	Binary	110001001010101001
3	Ternary	101020020201
4	Quaternary	301022221
5	Quinary	22421020
6	Senary	4152201
8	Octal	611251
10	Decimal	201385
12	Duodecimal	98661
16	Hexadecimal	312a9
20	Vigesimal	15395
36	Base36	4be1

Cryptographic Hash Functions

md5	2262e0223b8da7236d01d339c0bdc0f2
sha1	094ff49f5d09dca7aaf8b2a6e2b79038e4c79f08
sha256	1abc2911977bef50bdbb3656cf47167d6f87584adb54c7e6407ef005a80595a9
sha512	13792faf97fe582febe1901c6580ba0d71fe6bee7e947a2d88b33134fb2d980e1e39f3a25ec2507df27af35cbe19be3bca397f621fcaa20c8740d4a7f5878cf5
ripemd-160	d00992de4836eedbddb20c570a4ce2e247f3bba2

201385 as geometric shapes

Circle

Radius = n

Diameter	402770
Circumference	1265339.2730864
Area	127410174755.25

Sphere

Radius = n

Volume	3.4211330724114E+16
Surface area	509640699020.99
Circumference	1265339.2730864

Square

Length = n

Perimeter	805540
Area	40555918225
Diagonal	284801.39825851

Cube

Length = n

Surface area	243335509350
Volume	8167353591741625
Space diagonal	348809.05188226

Equilateral Triangle

Length = n

Perimeter	604155
Area	17561227728.327
Altitude	174404.52594113

Triangular Pyramid

Length = n

Surface area	17561227728.327
Volume	9.6253185151147E+14
Height	94933.799419502