71328746 (number)

71328746 is an even 8-digits composite number following 71328745 and preceding 71328747. In scientific notation, it is written as 7.1328746 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 35558208 positive integers (up to 71328746) that are relatively prime to 71328746.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand seven hundred forty-six

Notation

Scientific notation 7.1328746 × 10^7
Engineering notation 7.1328746 × 10^6

Prime Factorization of 71328746

Prime Factorization 2 × 337 × 105829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71328746
Product of the distinct prime numbers

The prime factorization of 71328746 is 2 × 337 × 105829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71328746)

Multiplication

n×y
n×2 142657492
n×3 213986238
n×4 285314984
n×5 356643730

Division

n÷y
n÷2 35664373
n÷3 23776248.666667
n÷3 17832186.5
n÷5 14265749.2

Exponentiation

ny
n2 5087790005932516
n3 3.629056810345E+23
n4 2.5885607144467E+31
n5 1.8463878970635E+39

Nth Root

y√n
2√n 8445.6347304392
3√n 414.71988839435
4√n 91.900134550713
5√n 37.209421478646

Divisors of 71328746

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328746 can be divided by 8 positive divisors. The sum of these divisors (counting 71328746) is 1, the average is 0.125.

Base conversion 71328746

Base System Value
2 Binary 100010000000110001111101010
3 Ternary 11222012212122102
4 Quaternary 10100012033222
5 Quinary 121230004441
6 Senary 11024453402
8 Octal 420061752
10 Decimal 71328746
12 Duodecimal 1ba7a262
16 Hexadecimal 44063ea
20 Vigesimal 125g1h6
36 Base36 16gtm2

Cryptographic Hash Functions

md5 bba3fbb682594ab4ee7816aff59057df
sha1 b9b8cc8cbdb4c0f77a9237734cc5cbbb88e09b7c
sha256 71bdb30c6c5d9b9434fdc201ae62cf4d1c3c049756a3bb65572f76400c7f0e1a
sha512 7d1114406f2a902e5a65493fdaac95c5cceddb59e130360cefa0f51a0a1bfeacff196fa72e8803caef0f0d8f3bbad2d2dabf25229ba4ac89cf5e941e0897f2e6
ripemd-160 2ff2af2cfba4831f0e1e499ccbd11ee853346a90

71328746 as geometric shapes

Circle

Radius = n
Diameter 142657492
Circumference 448171728.84674
Area 1.5983763705645E+16

Sphere

Radius = n
Volume 1.5201357619786E+24
Surface area 6.3935054822581E+16
Circumference 448171728.84674

Square

Length = n
Perimeter 285314984
Area 5087790005932516
Diagonal 100874079.98027

Cube

Length = n
Surface area 30526740035595096
Volume 3.629056810345E+23
Space diagonal 123545012.11218

Equilateral Triangle

Length = n
Perimeter 213986238
Area 2.2030776971291E+15
Altitude 61772506.056088

Triangular Pyramid

Length = n
Surface area 2.2030776971291E+15
Volume 4.2768844665103E+22
Height 33624693.326755