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

202138 (number)

202138 is an even 6-digits composite number following 202137 and preceding 202139. In scientific notation, it is written as 2.02138 × 10^5. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 100380 positive integers (up to 202138) that are relatively prime to 202138.

Interesting facts

202138 has 8 divisors, whose sum is 305280
The reverse of 202138 is 831202
Previous prime number is 479

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 16
Digital Root 7

Name

Name	two hundred two thousand one hundred thirty-eight

Notation

Scientific notation	2.02138 × 10^5
Engineering notation	2.02138 × 10^3

Prime Factorization of 202138

Prime Factorization 2 × 479 × 211

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	202138	Product of the distinct prime numbers

The prime factorization of 202138 is 2 × 479 × 211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 93, 21, 413, 501, 7945, 8440, 3165, 87940, 392223, 398797, 8871931, 3847034, 2225756, 46195566, 223514805, 43912740, 8289337161, 5021710904

Basic calculations (n = 202138)

Multiplication

n×y

n×2	404276
n×3	606414
n×4	808552
n×5	1010690

Division

n÷y

n÷2	101069
n÷3	67379.333333333
n÷3	50534.5
n÷5	40427.6

Exponentiation

n^y

n²	40859771044
n³	8259312399292072
n⁴	1.6695208897681E+21
n⁵	3.3747361361594E+26

Nth Root

^y√n

²√n	449.59759785835
³√n	58.688001595236
⁴√n	21.20371660484
⁵√n	11.511438374352

Divisors of 202138

1, 2, 211, 422, 479, 958, 101069, 202138

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	-202137	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 202138 can be divided by 8 positive divisors. The sum of these divisors (counting 202138) is 1, the average is 0.125.

Base conversion 202138

Base	System	Value
2	Binary	110001010110011010
3	Ternary	101021021121
4	Quaternary	301112122
5	Quinary	22432023
6	Senary	4155454
8	Octal	612632
10	Decimal	202138
12	Duodecimal	98b8a
16	Hexadecimal	3159a
20	Vigesimal	1556i
36	Base36	4byy

Cryptographic Hash Functions

md5	7a9b6eaacb9f0b899d9aeb85755ed0b5
sha1	cdb24fe4d071fc23544c449a2a019189b47b1469
sha256	1b455ef2381131efceda3eefe28bf5fcb76caf8a4ee0e59167a774d2556e0efa
sha512	ae79eaa3d0e377da1ef21dfe5a67bf210a5d75b23fb28904545dac6da4b3b9464b2dfcc4fd23f6e629f10ad440ba8e7e12458a348f5d770969b6df7eef511f56
ripemd-160	673a85b64e1e65c2ccdee9371ebe7b261618c009

202138 as geometric shapes

Circle

Radius = n

Diameter	404276
Circumference	1270070.5116227
Area	128364756539.19

Sphere

Radius = n

Volume	3.4596526876425E+16
Surface area	513459026156.77
Circumference	1270070.5116227

Square

Length = n

Perimeter	808552
Area	40859771044
Diagonal	285866.30107097

Cube

Length = n

Surface area	245158626264
Volume	8259312399292072
Space diagonal	350113.28614036

Equilateral Triangle

Length = n

Perimeter	606414
Area	17692799858.46
Altitude	175056.64307018

Triangular Pyramid

Length = n

Surface area	17692799858.46
Volume	9.7336930091293E+14
Height	95288.767023658