49743640 (number)

49743640 is an even 8-digits composite number following 49743639 and preceding 49743641. In scientific notation, it is written as 4.9743640 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 19829632 positive integers (up to 49743640) that are relatively prime to 49743640.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred forty-three thousand six hundred forty

Notation

Scientific notation 4.9743640 × 10^7
Engineering notation 4.9743640 × 10^6

Prime Factorization of 49743640

Prime Factorization 2 × 2 × 2 × 5 × 317 × 3923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12435910
Product of the distinct prime numbers

The prime factorization of 49743640 is 2 × 2 × 2 × 5 × 317 × 3923. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 13, 68, 507, 621, 4606, 2810, 55414, 49182, 170594, 645989, 8268084, 3475843, 95768323, 80225092, 984667438, 769426649, 5707376296, 7574114124

Basic calculations (n = 49743640)

Multiplication

n×y
n×2 99487280
n×3 149230920
n×4 198974560
n×5 248718200

Division

n÷y
n÷2 24871820
n÷3 16581213.333333
n÷3 12435910
n÷5 9948728

Exponentiation

ny
n2 2474429720449600
n3 1.2308714121935E+23
n4 6.1228024414443E+30
n5 3.0457048043833E+38

Nth Root

y√n
2√n 7052.9171269766
3√n 367.77244517303
4√n 83.981647560503
5√n 34.621630124265

Divisors of 49743640

1, 2, 4, 5, 8, 10, 20, 40, 317, 634, 1268, 1585, 2536, 3170, 3923, 6340, 7846, 12680, 15692, 19615, 31384, 39230, 78460, 156920, 1243591, 2487182, 4974364, 6217955, 9948728, 12435910, 24871820, 49743640

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 -49743639
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 49743640 can be divided by 32 positive divisors. The sum of these divisors (counting 49743640) is 1, the average is 0.03125.

Base conversion 49743640

Base System Value
2 Binary 10111101110000011100011000
3 Ternary 10110121020110001
4 Quaternary 2331300130120
5 Quinary 100213244030
6 Senary 4534102344
8 Octal 275603430
10 Decimal 49743640
12 Duodecimal 147aa9b4
16 Hexadecimal 2f70718
20 Vigesimal fahj20
36 Base36 tm6fs

Cryptographic Hash Functions

md5 d9ac9b415f9b9f38913ec38463d6c36d
sha1 d7f383f5b6266ee4e8c1ba7cf9c4e64b57e95942
sha256 b8d7959ef33deed3ecb6bc0cb4486991356dc187a7f171f112899adfca2d1485
sha512 402328365f74b5ffea516d9b9f17f844afb34c73dc9a1d19271e43e35a07d1ca56fc927b5cd218d5f6491cc74ecc44adb5fd77ad3b47bbf3ebaf03d80cb923c6
ripemd-160 7bfc8a4b27d8ce8e1458afa5b2300142c84fc00b

49743640 as geometric shapes

Circle

Radius = n
Diameter 99487280
Circumference 312548507.97363
Area 7.7736502315887E+15

Sphere

Radius = n
Volume 5.1558621147475E+23
Surface area 3.1094600926355E+16
Circumference 312548507.97363

Square

Length = n
Perimeter 198974560
Area 2474429720449600
Diagonal 70348130.329805

Cube

Length = n
Surface area 14846578322697600
Volume 1.2308714121935E+23
Space diagonal 86158511.833416

Equilateral Triangle

Length = n
Perimeter 149230920
Area 1.0714594988943E+15
Altitude 43079255.916708

Triangular Pyramid

Length = n
Surface area 1.0714594988943E+15
Volume 1.4505958705511E+22
Height 23449376.776602