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

201838 (number)

201838 is an even 6-digits composite number following 201837 and preceding 201839. In scientific notation, it is written as 2.01838 × 10^5. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 79776 positive integers (up to 201838) that are relatively prime to 201838.

Interesting facts

201838 has 8 divisors, whose sum is 306360
The reverse of 201838 is 838102
Previous prime number is 91

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 22
Digital Root 4

Name

Name	two hundred one thousand eight hundred thirty-eight

Notation

Scientific notation	2.01838 × 10^5
Engineering notation	2.01838 × 10^3

Prime Factorization of 201838

Prime Factorization 2 × 91 × 1109

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	201838	Product of the distinct prime numbers

The prime factorization of 201838 is 2 × 91 × 1109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 58, 65, 422, 614, 8510, 3576, 1512, 60295, 437355, 626317, 9802085, 1188872, 92861887, 60071338, 49330140, 618162872, 5906727026, 1991176884

Basic calculations (n = 201838)

Multiplication

n×y

n×2	403676
n×3	605514
n×4	807352
n×5	1009190

Division

n÷y

n÷2	100919
n÷3	67279.333333333
n÷3	50459.5
n÷5	40367.6

Exponentiation

n^y

n²	40738578244
n³	8222593155612472
n⁴	1.6596317573425E+21
n⁵	3.349767546385E+26

Nth Root

^y√n

²√n	449.26384230205
³√n	58.65895358883
⁴√n	21.195844930128
⁵√n	11.508019439285

Divisors of 201838

1, 2, 91, 182, 1109, 2218, 100919, 201838

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	-201837	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 201838 can be divided by 8 positive divisors. The sum of these divisors (counting 201838) is 1, the average is 0.125.

Base conversion 201838

Base	System	Value
2	Binary	110001010001101110
3	Ternary	101020212111
4	Quaternary	301101232
5	Quinary	22424323
6	Senary	4154234
8	Octal	612156
10	Decimal	201838
12	Duodecimal	9897a
16	Hexadecimal	3146e
20	Vigesimal	154bi
36	Base36	4bqm

Cryptographic Hash Functions

md5	1d936cc6a3dc0f5e6bda9ca7384281ef
sha1	4e98088920d5274f5600e98510f9505f9be80b9a
sha256	9b08be9342805fb086003f7ee56dbf5acef0260e5aa67c2fa4a96ca08b6a96b8
sha512	fa56ae057af8a5a26dbac359eb2f2fb03dd42f78974c3db618a0a7e6b3ba9ccb5d36961f5c2494e68d122218cd60d628b14c62a6a567af24836510115e841085
ripemd-160	5535ef1a78cb0b37c9585056d64b2c7d8b9ae79f

201838 as geometric shapes

Circle

Radius = n

Diameter	403676
Circumference	1268185.5560305
Area	127984018129.04

Sphere

Radius = n

Volume	3.4442717668173E+16
Surface area	511936072516.17
Circumference	1268185.5560305

Square

Length = n

Perimeter	807352
Area	40738578244
Diagonal	285442.03700226

Cube

Length = n

Surface area	244431469464
Volume	8222593155612472
Space diagonal	349593.67089809

Equilateral Triangle

Length = n

Perimeter	605514
Area	17640321836.682
Altitude	174796.83544904

Triangular Pyramid

Length = n

Surface area	17640321836.682
Volume	9.6904189654528E+14
Height	95147.34566742