47449375 (number)

47449375 is an odd 8-digits composite number following 47449374 and preceding 47449376. In scientific notation, it is written as 4.7449375 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 18 positive divisors. There are 36270000 positive integers (up to 47449375) that are relatively prime to 47449375.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred forty-nine thousand three hundred seventy-five

Notation

Scientific notation 4.7449375 × 10^7
Engineering notation 4.7449375 × 10^6

Prime Factorization of 47449375

Prime Factorization 25 × 25 × 79 × 31 × 31

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61225
Product of the distinct prime numbers

The prime factorization of 47449375 is 25 × 25 × 79 × 31 × 31. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 19, 8, 445, 617, 6063, 2386, 31472, 33814, 642759, 88196, 7775099, 8940289, 77322084, 43554218, 428551122, 344222564, 8840975371, 6974728610

Basic calculations (n = 47449375)

Multiplication

n×y
n×2 94898750
n×3 142348125
n×4 189797500
n×5 237246875

Division

n÷y
n÷2 23724687.5
n÷3 15816458.333333
n÷3 11862343.75
n÷5 9489875

Exponentiation

ny
n2 2251443187890625
n3 1.0682957211342E+23
n4 5.0689964282991E+30
n5 2.4052071240002E+38

Nth Root

y√n
2√n 6888.3506734196
3√n 362.02911510481
4√n 82.996088301917
5√n 34.296207592227

Divisors of 47449375

1, 25, 31, 79, 625, 775, 961, 1975, 2449, 19375, 24025, 49375, 61225, 75919, 600625, 1530625, 1897975, 47449375

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47449374
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47449375 can be divided by 18 positive divisors. The sum of these divisors (counting 47449375) is 1, the average is 0.055555555555556.

Base conversion 47449375

Base System Value
2 Binary 10110101000000010100011111
3 Ternary 10022021200022021
4 Quaternary 2311000110133
5 Quinary 44121340000
6 Senary 4413001011
8 Octal 265002437
10 Decimal 47449375
12 Duodecimal 13a83167
16 Hexadecimal 2d4051f
20 Vigesimal egb38f
36 Base36 s9067

Cryptographic Hash Functions

md5 2477962779fad1d0478b916984638bd7
sha1 3c6df16a5eec21bdbe061a840223c765d9f22f48
sha256 c534167e99b593324b5ead2af17c29f6e81c68ccba02aba830873bb66078d650
sha512 f9989c954c7a38679ca36f23487252eaa62ae8cf7ba1acc44590c79905ebcb1ac2ce007d4132a171f144807c4e08f13d815102d91ac3e3231933cc1613ec34ad
ripemd-160 de8ccb8da2d83e96c00c7a0095d100b94633e22f

47449375 as geometric shapes

Circle

Radius = n
Diameter 94898750
Circumference 298133215.83485
Area 7.073117379052E+15

Sphere

Radius = n
Volume 4.4748666525021E+23
Surface area 2.8292469516208E+16
Circumference 298133215.83485

Square

Length = n
Perimeter 189797500
Area 2251443187890625
Diagonal 67103549.651127

Cube

Length = n
Surface area 13508659127343750
Volume 1.0682957211342E+23
Space diagonal 82184728.287388

Equilateral Triangle

Length = n
Perimeter 142348125
Area 9.7490349794535E+14
Altitude 41092364.143694

Triangular Pyramid

Length = n
Surface area 9.7490349794535E+14
Volume 1.2589985812109E+22
Height 22367849.883709