42085842 (number)

42085842 is an even 8-digits composite number following 42085841 and preceding 42085843. In scientific notation, it is written as 4.2085842 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 14017392 positive integers (up to 42085842) that are relatively prime to 42085842.

Interesting facts

Basic properties

Name

Name forty-two million eighty-five thousand eight hundred forty-two

Notation

Scientific notation 4.2085842 × 10^7
Engineering notation 4.2085842 × 10^6

Prime Factorization of 42085842

Prime Factorization 2 × 3 × 3733 × 1879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42085842
Product of the distinct prime numbers

The prime factorization of 42085842 is 2 × 3 × 3733 × 1879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 51, 26, 212, 745, 5350, 1498, 70099, 10008, 140666, 995599, 3104585, 5959773, 93706096, 54516153, 261191931, 933699023, 7924211369, 1257988065

Basic calculations (n = 42085842)

Multiplication

n×y
n×2 84171684
n×3 126257526
n×4 168343368
n×5 210429210

Division

n÷y
n÷2 21042921
n÷3 14028614
n÷3 10521460.5
n÷5 8417168.4

Exponentiation

ny
n2 1771218096848964
n3 7.4543204971526E+22
n4 3.1372135466053E+30
n5 1.3203227364269E+38

Nth Root

y√n
2√n 6487.3601719035
3√n 347.8393200613
4√n 80.544150451187
5√n 33.483219052179

Divisors of 42085842

1, 2, 3, 6, 1879, 3733, 3758, 5637, 7466, 11199, 11274, 22398, 7014307, 14028614, 21042921, 42085842

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42085841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42085842 can be divided by 16 positive divisors. The sum of these divisors (counting 42085842) is 1, the average is 0.0625.

Base conversion 42085842

Base System Value
2 Binary 10100000100010110111010010
3 Ternary 2221012011220220
4 Quaternary 2200202313102
5 Quinary 41233221332
6 Senary 4102013510
8 Octal 240426722
10 Decimal 42085842
12 Duodecimal 12117296
16 Hexadecimal 2822dd2
20 Vigesimal d30ec2
36 Base36 p21n6

Cryptographic Hash Functions

md5 5ceb814d608bff31dcca6eb1bb077772
sha1 2ae2130784ea259dffd39ea54cb15c3d6eebd374
sha256 4f0f74e6288c03f1c40d2c6eeb60c8cd618d901808b4f319bb0bc68d4cb6da36
sha512 df705d121b534f79e0d6204e0ba4e25e9730c226496e82c50c0f515efa1b0fde356f2ac5f9214b6ca3648962f18cdc81094c20b3ab733f0dc27b99721f2a3ca1
ripemd-160 ec138a10a38500e9b9a57c620c24aa1fe39930c0

42085842 as geometric shapes

Circle

Radius = n
Diameter 84171684
Circumference 264433144.09468
Area 5.564445760966E+15

Sphere

Radius = n
Volume 3.1224584681811E+23
Surface area 2.2257783043864E+16
Circumference 264433144.09468

Square

Length = n
Perimeter 168343368
Area 1771218096848964
Diagonal 59518368.540291

Cube

Length = n
Surface area 10627308581093784
Volume 7.4543204971526E+22
Space diagonal 72894816.623316

Equilateral Triangle

Length = n
Perimeter 126257526
Area 7.6695993375696E+14
Altitude 36447408.311658

Triangular Pyramid

Length = n
Surface area 7.6695993375696E+14
Volume 8.7850009544575E+21
Height 19839456.180097