49744530 (number)

49744530 is an even 8-digits composite number following 49744529 and preceding 49744531. In scientific notation, it is written as 4.9744530 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 12052800 positive integers (up to 49744530) that are relatively prime to 49744530.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred forty-four thousand five hundred thirty

Notation

Scientific notation 4.9744530 × 10^7
Engineering notation 4.9744530 × 10^6

Prime Factorization of 49744530

Prime Factorization 2 × 165 × 3 × 27 × 1861

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49744530
Product of the distinct prime numbers

The prime factorization of 49744530 is 2 × 165 × 3 × 27 × 1861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49744530)

Multiplication

n×y
n×2 99489060
n×3 149233590
n×4 198978120
n×5 248722650

Division

n÷y
n÷2 24872265
n÷3 16581510
n÷3 12436132.5
n÷5 9948906

Exponentiation

ny
n2 2474518264920900
n3 1.2309374806491E+23
n4 6.1232406434271E+30
n5 3.0459772788418E+38

Nth Root

y√n
2√n 7052.9802211547
3√n 367.77463852227
4√n 83.982023202318
5√n 34.621754011581

Divisors of 49744530

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49744529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49744530 can be divided by 32 positive divisors. The sum of these divisors (counting 49744530) is 1, the average is 0.03125.

Base conversion 49744530

Base System Value
2 Binary 10111101110000101010010010
3 Ternary 10110121021200000
4 Quaternary 2331300222102
5 Quinary 100213311110
6 Senary 4534110430
8 Octal 275605222
10 Decimal 49744530
12 Duodecimal 147ab416
16 Hexadecimal 2f70a92
20 Vigesimal fai16a
36 Base36 tm74i

Cryptographic Hash Functions

md5 564482888e1637e12c76b86a0ded6212
sha1 0f6ef4c52cb170c84f261a771ebc21de8af26de2
sha256 b6dc9c92f3a8061d50d072c6be32a21cb6aefc8a8387d8a67bf737570ee2e8c2
sha512 1c26084c9dec1fbb7cbad0aa3e4200653ae1b553760dc2b9b999d54f24c0cdac451987573cdd744a08b5ec71552f14278a2380d9d179179bb592078c14a953f8
ripemd-160 8e7fbd10da2d3b0a453be69ecf7df12903b1cf0b

49744530 as geometric shapes

Circle

Radius = n
Diameter 99489060
Circumference 312554100.00855
Area 7.7739284022493E+15

Sphere

Radius = n
Volume 5.1561388616472E+23
Surface area 3.1095713608997E+16
Circumference 312554100.00855

Square

Length = n
Perimeter 198978120
Area 2474518264920900
Diagonal 70349388.979875

Cube

Length = n
Surface area 14847109589525400
Volume 1.2309374806491E+23
Space diagonal 86160053.358634

Equilateral Triangle

Length = n
Perimeter 149233590
Area 1.071497839775E+15
Altitude 43080026.679317

Triangular Pyramid

Length = n
Surface area 1.071497839775E+15
Volume 1.4506737329727E+22
Height 23449796.326625