73989982 (number)

73989982 is an even 8-digits composite number following 73989981 and preceding 73989983. In scientific notation, it is written as 7.3989982 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 33631800 positive integers (up to 73989982) that are relatively prime to 73989982.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3989982 × 10^7
Engineering notation 7.3989982 × 10^6

Prime Factorization of 73989982

Prime Factorization 2 × 11 × 3363181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73989982
Product of the distinct prime numbers

The prime factorization of 73989982 is 2 × 11 × 3363181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73989982)

Multiplication

n×y
n×2 147979964
n×3 221969946
n×4 295959928
n×5 369949910

Division

n÷y
n÷2 36994991
n÷3 24663327.333333
n÷3 18497495.5
n÷5 14797996.4

Exponentiation

ny
n2 5474517436360324
n3 4.0505944657499E+23
n4 2.9970341161013E+31
n5 2.2175050030372E+39

Nth Root

y√n
2√n 8601.7429629116
3√n 419.81469905981
4√n 92.745581905079
5√n 37.483020835633

Divisors of 73989982

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 -73989981
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 73989982 can be divided by 8 positive divisors. The sum of these divisors (counting 73989982) is 1, the average is 0.125.

Base conversion 73989982

Base System Value
2 Binary 100011010001111111101011110
3 Ternary 12011020002011201
4 Quaternary 10122033331132
5 Quinary 122420134412
6 Senary 11201510114
8 Octal 432177536
10 Decimal 73989982
12 Duodecimal 2094233a
16 Hexadecimal 468ff5e
20 Vigesimal 1328ej2
36 Base36 181v1a

Cryptographic Hash Functions

md5 5653d8da2f014717cc468422a59040c3
sha1 4961c23e9ab2125de4eb604298f338ae91bb5996
sha256 96e49640f2c8b9e3721d83387f514c103888806dd168eeace903b0f87c0ab834
sha512 4ebf2bd1a9094f65a2aa669ca90ecea572a5f979307dea253a7e8742248a6f7282276bd896f9629d6a241f46bdca9636d705fd5fed73e234a43cf89b168b8e6f
ripemd-160 35a9330401ecafb706cd1bd496678a3f146bd926

73989982 as geometric shapes

Circle

Radius = n
Diameter 147979964
Circumference 464892767.78088
Area 1.7198703760019E+16

Sphere

Radius = n
Volume 1.6967090421695E+24
Surface area 6.8794815040075E+16
Circumference 464892767.78088

Square

Length = n
Perimeter 295959928
Area 5474517436360324
Diagonal 104637636.02414

Cube

Length = n
Surface area 32847104618161944
Volume 4.0505944657499E+23
Space diagonal 128154408.07511

Equilateral Triangle

Length = n
Perimeter 221969946
Area 2.3705355866744E+15
Altitude 64077204.037553

Triangular Pyramid

Length = n
Surface area 2.3705355866744E+15
Volume 4.7736713576141E+22
Height 34879212.008047