49742495 (number)

49742495 is an odd 8-digits composite number following 49742494 and preceding 49742496. In scientific notation, it is written as 4.9742495 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 36175920 positive integers (up to 49742495) that are relatively prime to 49742495.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred forty-two thousand four hundred ninety-five

Notation

Scientific notation 4.9742495 × 10^7
Engineering notation 4.9742495 × 10^6

Prime Factorization of 49742495

Prime Factorization 5 × 11 × 11 × 82219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4522045
Product of the distinct prime numbers

The prime factorization of 49742495 is 5 × 11 × 11 × 82219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 66, 25, 204, 475, 2864, 1114, 86144, 21357, 545372, 148184, 1682517, 6136480, 4234676, 43748477, 330184486, 238050276, 4864896559, 8140206161

Basic calculations (n = 49742495)

Multiplication

n×y
n×2 99484990
n×3 149227485
n×4 198969980
n×5 248712475

Division

n÷y
n÷2 24871247.5
n÷3 16580831.666667
n÷3 12435623.75
n÷5 9948499

Exponentiation

ny
n2 2474315808825025
n3 1.230786417489E+23
n4 6.1222387218014E+30
n5 3.0453542900801E+38

Nth Root

y√n
2√n 7052.8359544229
3√n 367.7696233538
4√n 83.981164283563
5√n 34.621470738537

Divisors of 49742495

1, 5, 11, 55, 121, 605, 82219, 411095, 904409, 4522045, 9948499, 49742495

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49742494
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49742495 can be divided by 12 positive divisors. The sum of these divisors (counting 49742495) is 1, the average is 0.083333333333333.

Base conversion 49742495

Base System Value
2 Binary 10111101110000001010011111
3 Ternary 10110121011212122
4 Quaternary 2331300022133
5 Quinary 100213224440
6 Senary 4534053155
8 Octal 275601237
10 Decimal 49742495
12 Duodecimal 147aa1bb
16 Hexadecimal 2f7029f
20 Vigesimal fahg4f
36 Base36 tm5jz

Cryptographic Hash Functions

md5 1714d8a169ea06e15cbf3b110f1da84f
sha1 a293221376929d39dfd99bd467ef6864fbdac056
sha256 99535e370c9c204e18a87994e5b248ec881385de0f25195cd649976a16439dcc
sha512 6c2c3aaaa163145985a95fbc4794fceca8ccc4f64408757ae252ae33c5ce0258798049c77730bc66e65c8f17fe1cfe4f17d7e89af4fba63bdf99fa4f6080918c
ripemd-160 cf3f1f600e770aa5d9a75058e8d4f4c9145c9399

49742495 as geometric shapes

Circle

Radius = n
Diameter 99484990
Circumference 312541313.72645
Area 7.7732923676658E+15

Sphere

Radius = n
Volume 5.155506089762E+23
Surface area 3.1093169470663E+16
Circumference 312541313.72645

Square

Length = n
Perimeter 198969980
Area 2474315808825025
Diagonal 70346511.055276

Cube

Length = n
Surface area 14845894852950150
Volume 1.230786417489E+23
Space diagonal 86156528.635241

Equilateral Triangle

Length = n
Perimeter 149227485
Area 1.071410173714E+15
Altitude 43078264.31762

Triangular Pyramid

Length = n
Surface area 1.071410173714E+15
Volume 1.4504957033313E+22
Height 23448837.018425