73973072 (number)

73973072 is an even 8-digits composite number following 73973071 and preceding 73973073. In scientific notation, it is written as 7.3973072 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 35642880 positive integers (up to 73973072) that are relatively prime to 73973072.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred seventy-three thousand seventy-two

Notation

Scientific notation 7.3973072 × 10^7
Engineering notation 7.3973072 × 10^6

Prime Factorization of 73973072

Prime Factorization 2 × 2 × 2 × 2 × 79 × 43 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9246634
Product of the distinct prime numbers

The prime factorization of 73973072 is 2 × 2 × 2 × 2 × 79 × 43 × 1361. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73973072)

Multiplication

n×y
n×2 147946144
n×3 221919216
n×4 295892288
n×5 369865360

Division

n÷y
n÷2 36986536
n÷3 24657690.666667
n÷3 18493268
n÷5 14794614.4

Exponentiation

ny
n2 5472015381117184
n3 4.0478178777249E+23
n4 2.9942952331183E+31
n5 2.2149721686872E+39

Nth Root

y√n
2√n 8600.7599664216
3√n 419.78271451607
4√n 92.740282328779
5√n 37.481307371682

Divisors of 73973072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73973071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73973072 can be divided by 40 positive divisors. The sum of these divisors (counting 73973072) is 1, the average is 0.025.

Base conversion 73973072

Base System Value
2 Binary 100011010001011110101010000
3 Ternary 12011012012222102
4 Quaternary 10122023311100
5 Quinary 122414114242
6 Senary 11201255532
8 Octal 432136520
10 Decimal 73973072
12 Duodecimal 209345a8
16 Hexadecimal 468bd50
20 Vigesimal 1326cdc
36 Base36 181hzk

Cryptographic Hash Functions

md5 a3a5a6810612dcfd984c460e0a5a15c5
sha1 e93111680cbfe2c96c9f7dff8e4272274e6b4c69
sha256 cb0ef638669e228b09e065e7b68f613b31c9a937cb2fab142a311007cd50df47
sha512 9cab1837cde15ff977ddc2832ff96df53d19bb11c6d5a61a018d0e91f7230f1b837bd1b813be90085328e910fdb99ee5209e65505256dece0cfbc791f2cc0077
ripemd-160 20412156db7b3fbaafa50c7bb28159876fad328e

73973072 as geometric shapes

Circle

Radius = n
Diameter 147946144
Circumference 464786519.11734
Area 1.7190843321648E+16

Sphere

Radius = n
Volume 1.6955459876973E+24
Surface area 6.8763373286592E+16
Circumference 464786519.11734

Square

Length = n
Perimeter 295892288
Area 5472015381117184
Diagonal 104613721.6728

Cube

Length = n
Surface area 32832092286703104
Volume 4.0478178777249E+23
Space diagonal 128125119.09595

Equilateral Triangle

Length = n
Perimeter 221919216
Area 2.3694521649733E+15
Altitude 64062559.547975

Triangular Pyramid

Length = n
Surface area 2.3694521649733E+15
Volume 4.7703991172457E+22
Height 34871240.5576