73979984 (number)

73979984 is an even 8-digits composite number following 73979983 and preceding 73979985. In scientific notation, it is written as 7.3979984 × 10^7. The sum of its digits is 56. It has a total of 7 prime factors and 40 positive divisors. There are 33936768 positive integers (up to 73979984) that are relatively prime to 73979984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3979984 × 10^7
Engineering notation 7.3979984 × 10^6

Prime Factorization of 73979984

Prime Factorization 2 × 2 × 2 × 2 × 13 × 179 × 1987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9247498
Product of the distinct prime numbers

The prime factorization of 73979984 is 2 × 2 × 2 × 2 × 13 × 179 × 1987. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73979984)

Multiplication

n×y
n×2 147959968
n×3 221939952
n×4 295919936
n×5 369899920

Division

n÷y
n÷2 36989992
n÷3 24659994.666667
n÷3 18494996
n÷5 14795996.8

Exponentiation

ny
n2 5473038032640256
n3 4.0489526608612E+23
n4 2.9954145306727E+31
n5 2.2160071905253E+39

Nth Root

y√n
2√n 8601.161781992
3√n 419.79578885819
4√n 92.742448652125
5√n 37.482007791732

Divisors of 73979984

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 -73979983
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 73979984 can be divided by 40 positive divisors. The sum of these divisors (counting 73979984) is 1, the average is 0.025.

Base conversion 73979984

Base System Value
2 Binary 100011010001101100001010000
3 Ternary 12011012120110102
4 Quaternary 10122031201100
5 Quinary 122414324414
6 Senary 11201351532
8 Octal 432154120
10 Decimal 73979984
12 Duodecimal 209385a8
16 Hexadecimal 468d850
20 Vigesimal 13279j4
36 Base36 181nbk

Cryptographic Hash Functions

md5 c9f3162678114fb3cbfe9ba721174af8
sha1 73c38e9fe7698e408d8df2a64998b2b505a956e6
sha256 1f5cc2fbe3f7e523e54d1f98b1432aba7c5479a9be87896b37628f7a7cd9c69f
sha512 db668bbc0172b44a982fed6147b3183857eb7163c6e46c57f8d18ee9cf28f8c5c3257546bd673661379bb92144920fed87e70a52de702fdf0899cad826a47e7a
ripemd-160 ab76f175114a4e951d5244dea4102b6c3f93de8e

73979984 as geometric shapes

Circle

Radius = n
Diameter 147959968
Circumference 464829948.49418
Area 1.719405607616E+16

Sphere

Radius = n
Volume 1.6960213245459E+24
Surface area 6.8776224304641E+16
Circumference 464829948.49418

Square

Length = n
Perimeter 295919936
Area 5473038032640256
Diagonal 104623496.71694

Cube

Length = n
Surface area 32838228195841536
Volume 4.0489526608612E+23
Space diagonal 128137091.03113

Equilateral Triangle

Length = n
Perimeter 221939952
Area 2.3698949860724E+15
Altitude 64068545.515566

Triangular Pyramid

Length = n
Surface area 2.3698949860724E+15
Volume 4.7717364719971E+22
Height 34874498.905648