49208942 (number)

49208942 is an even 8-digits composite number following 49208941 and preceding 49208943. In scientific notation, it is written as 4.9208942 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 23724792 positive integers (up to 49208942) that are relatively prime to 49208942.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred eight thousand nine hundred forty-two

Notation

Scientific notation 4.9208942 × 10^7
Engineering notation 4.9208942 × 10^6

Prime Factorization of 49208942

Prime Factorization 2 × 43 × 79 × 7243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49208942
Product of the distinct prime numbers

The prime factorization of 49208942 is 2 × 43 × 79 × 7243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 51, 10, 860, 71, 7351, 4410, 64141, 39876, 719173, 767834, 8029851, 8265508, 37040712, 26919074, 700001768, 831703250, 5194633122, 594988203

Basic calculations (n = 49208942)

Multiplication

n×y
n×2 98417884
n×3 147626826
n×4 196835768
n×5 246044710

Division

n÷y
n÷2 24604471
n÷3 16402980.666667
n÷3 12302235.5
n÷5 9841788.4

Exponentiation

ny
n2 2421519972759364
n3 1.1916043589136E+23
n4 5.8637589784725E+30
n5 2.8854937547363E+38

Nth Root

y√n
2√n 7014.9085525044
3√n 366.44995771171
4√n 83.75505090742
5√n 34.546877939435

Divisors of 49208942

1, 2, 43, 79, 86, 158, 3397, 6794, 7243, 14486, 311449, 572197, 622898, 1144394, 24604471, 49208942

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 -49208941
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 49208942 can be divided by 16 positive divisors. The sum of these divisors (counting 49208942) is 1, the average is 0.0625.

Base conversion 49208942

Base System Value
2 Binary 10111011101101111001101110
3 Ternary 10102121001222102
4 Quaternary 2323231321232
5 Quinary 100044141232
6 Senary 4514415102
8 Octal 273557156
10 Decimal 49208942
12 Duodecimal 14591492
16 Hexadecimal 2eede6e
20 Vigesimal f7b272
36 Base36 tapv2

Cryptographic Hash Functions

md5 c51a85dccb71f263873da31c33e02f08
sha1 335f824ffcf1f48b7d23b47e69d6ec1f07cef160
sha256 71298e40d692adcbcc3f0bb332408b2ce4e1aca1e864f32f41e465c36116eb80
sha512 1892a9138bc2ed8b98d85e72b7f0f279190b2d95ea44557d0e403da026bf0ff3e985af32885d08548f033ba4957f912aba38b2e7b0c96a29bf8990cf99d4bf53
ripemd-160 57b8e2b15e717b066a7ed9dd92b4502e6bfe3208

49208942 as geometric shapes

Circle

Radius = n
Diameter 98417884
Circumference 309188901.35625
Area 7.6074293569418E+15

Sphere

Radius = n
Volume 4.9913806665979E+23
Surface area 3.0429717427767E+16
Circumference 309188901.35625

Square

Length = n
Perimeter 196835768
Area 2421519972759364
Diagonal 69591953.166431

Cube

Length = n
Surface area 14529119836556184
Volume 1.1916043589136E+23
Space diagonal 85232387.73071

Equilateral Triangle

Length = n
Perimeter 147626826
Area 1.0485489060905E+15
Altitude 42616193.865355

Triangular Pyramid

Length = n
Surface area 1.0485489060905E+15
Volume 1.4043192044654E+22
Height 23197317.722144