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

202142 (number)

202142 is an even 6-digits composite number following 202141 and preceding 202143. In scientific notation, it is written as 2.02142 × 10^5. The sum of its digits is 11. It has a total of 3 prime factors and 8 positive divisors. There are 99112 positive integers (up to 202142) that are relatively prime to 202142.

Interesting facts

202142 has 8 divisors, whose sum is 309096
The reverse of 202142 is 241202
Previous prime number is 53

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 11
Digital Root 2

Name

Name	two hundred two thousand one hundred forty-two

Notation

Scientific notation	2.02142 × 10^5
Engineering notation	2.02142 × 10^3

Prime Factorization of 202142

Prime Factorization 2 × 53 × 1907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	202142	Product of the distinct prime numbers

The prime factorization of 202142 is 2 × 53 × 1907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 97, 14, 461, 462, 7714, 5651, 34639, 86353, 691750, 79791, 2962964, 3784052, 29944918, 38210791, 743645334, 629441011, 8149337773, 622049411

Basic calculations (n = 202142)

Multiplication

n×y

n×2	404284
n×3	606426
n×4	808568
n×5	1010710

Division

n÷y

n÷2	101071
n÷3	67380.666666667
n÷3	50535.5
n÷5	40428.4

Exponentiation

n^y

n²	40861388164
n³	8259802726247288
n⁴	1.6696530426891E+21
n⁵	3.3750700535526E+26

Nth Root

^y√n

²√n	449.60204625869
³√n	58.688388707767
⁴√n	21.203821501293
⁵√n	11.511483932722

Divisors of 202142

1, 2, 53, 106, 1907, 3814, 101071, 202142

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	-202141	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 202142 can be divided by 8 positive divisors. The sum of these divisors (counting 202142) is 1, the average is 0.125.

Base conversion 202142

Base	System	Value
2	Binary	110001010110011110
3	Ternary	101021021202
4	Quaternary	301112132
5	Quinary	22432032
6	Senary	4155502
8	Octal	612636
10	Decimal	202142
12	Duodecimal	98b92
16	Hexadecimal	3159e
20	Vigesimal	15572
36	Base36	4bz2

Cryptographic Hash Functions

md5	1f24d47510b09b87ab303090f831483d
sha1	bf084af0c6842b7480d8e09d8154acecfe0f5ce8
sha256	e5380d45f23deb663b165769e9f082095484883d2ea92d110aa7baf7bfe48375
sha512	622237e062869a1414d1b295a8cbde5bdb129c1a855150d32940a28540a86b70150c66d10113557faa252adfed81466178fe12946a87702fedb2cbce92ddbc6b
ripemd-160	5265c558b4ee0b01a02e9643a09af796f98e8620

202142 as geometric shapes

Circle

Radius = n

Diameter	404284
Circumference	1270095.6443639
Area	128369836871.5

Sphere

Radius = n

Volume	3.4598580753173E+16
Surface area	513479347486.01
Circumference	1270095.6443639

Square

Length = n

Perimeter	808568
Area	40861388164
Diagonal	285871.95792522

Cube

Length = n

Surface area	245168328984
Volume	8259802726247288
Space diagonal	350120.21434359

Equilateral Triangle

Length = n

Perimeter	606426
Area	17693500091.96
Altitude	175060.10717179

Triangular Pyramid

Length = n

Surface area	17693500091.96
Volume	9.7342708649877E+14
Height	95290.652641741