73972746 (number)

73972746 is an even 8-digits composite number following 73972745 and preceding 73972747. In scientific notation, it is written as 7.3972746 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 22972032 positive integers (up to 73972746) that are relatively prime to 73972746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3972746 × 10^7
Engineering notation 7.3972746 × 10^6

Prime Factorization of 73972746

Prime Factorization 2 × 3 × 3 × 17 × 2347 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24657582
Product of the distinct prime numbers

The prime factorization of 73972746 is 2 × 3 × 3 × 17 × 2347 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73972746)

Multiplication

n×y
n×2 147945492
n×3 221918238
n×4 295890984
n×5 369863730

Division

n÷y
n÷2 36986373
n÷3 24657582
n÷3 18493186.5
n÷5 14794549.2

Exponentiation

ny
n2 5471967150780516
n3 4.0477643616503E+23
n4 2.9942424499221E+31
n5 2.2149233621051E+39

Nth Root

y√n
2√n 8600.7410145871
3√n 419.78209785308
4√n 92.740180151793
5√n 37.481274335531

Divisors of 73972746

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73972745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73972746 can be divided by 48 positive divisors. The sum of these divisors (counting 73972746) is 1, the average is 0.020833333333333.

Base conversion 73972746

Base System Value
2 Binary 100011010001011110000001010
3 Ternary 12011012012112100
4 Quaternary 10122023300022
5 Quinary 122414111441
6 Senary 11201254230
8 Octal 432136012
10 Decimal 73972746
12 Duodecimal 20934376
16 Hexadecimal 468bc0a
20 Vigesimal 1326bh6
36 Base36 181hqi

Cryptographic Hash Functions

md5 ef370f756957e26ee61b2265c8dce459
sha1 45e116d119b95b780cba0b831ffae1398b6f7ebe
sha256 b190b4d84f613529b1e69a62dd082c86a29b4c83e281caac0af3c129fc24eb87
sha512 2b4f331337b02847aa80fceb051227ab64a7bd61e233793cc0c4544df1252f9c9f204b3175f4c2c4f59cf2bd27c488012371a318244cce732e45a263cbbc2a20
ripemd-160 5e68066654f23ca87b355b32f9a65d07e9fd2f0e

73972746 as geometric shapes

Circle

Radius = n
Diameter 147945492
Circumference 464784470.79893
Area 1.7190691801577E+16

Sphere

Radius = n
Volume 1.6955235709364E+24
Surface area 6.8762767206307E+16
Circumference 464784470.79893

Square

Length = n
Perimeter 295890984
Area 5471967150780516
Diagonal 104613260.63918

Cube

Length = n
Surface area 32831802904683096
Volume 4.0477643616503E+23
Space diagonal 128124554.44739

Equilateral Triangle

Length = n
Perimeter 221918238
Area 2.3694312806249E+15
Altitude 64062277.223694

Triangular Pyramid

Length = n
Surface area 2.3694312806249E+15
Volume 4.7703360479469E+22
Height 34871086.879727