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
- 73979984 has 40 divisors, whose sum is 155302560
- The reverse of 73979984 is 48997937
- Previous prime number is 179
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 56
- Digital Root 2
Name
Name | seventy-three million nine hundred seventy-nine thousand nine hundred eighty-four |
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Notation
Scientific notation | 7.3979984 × 10^7 |
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Engineering notation | 7.3979984 × 10^6 |
Prime Factorization of 73979984
Prime Factorization 2 × 2 × 2 × 2 × 13 × 179 × 1987
Composite numberω | 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×yn×2 | 147959968 |
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n×3 | 221939952 |
n×4 | 295919936 |
n×5 | 369899920 |
Division
n÷yn÷2 | 36989992 |
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n÷3 | 24659994.666667 |
n÷3 | 18494996 |
n÷5 | 14795996.8 |
Exponentiation
nyn2 | 5473038032640256 |
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n3 | 4.0489526608612E+23 |
n4 | 2.9954145306727E+31 |
n5 | 2.2160071905253E+39 |
Nth Root
y√n2√n | 8601.161781992 |
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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 |
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sha1 | 73c38e9fe7698e408d8df2a64998b2b505a956e6 |
sha256 | 1f5cc2fbe3f7e523e54d1f98b1432aba7c5479a9be87896b37628f7a7cd9c69f |
sha512 | db668bbc0172b44a982fed6147b3183857eb7163c6e46c57f8d18ee9cf28f8c5c3257546bd673661379bb92144920fed87e70a52de702fdf0899cad826a47e7a |
ripemd-160 | ab76f175114a4e951d5244dea4102b6c3f93de8e |
73979984 as geometric shapes
Circle
Radius = nDiameter | 147959968 |
---|---|
Circumference | 464829948.49418 |
Area | 1.719405607616E+16 |
Sphere
Radius = nVolume | 1.6960213245459E+24 |
---|---|
Surface area | 6.8776224304641E+16 |
Circumference | 464829948.49418 |
Square
Length = nPerimeter | 295919936 |
---|---|
Area | 5473038032640256 |
Diagonal | 104623496.71694 |
Cube
Length = nSurface area | 32838228195841536 |
---|---|
Volume | 4.0489526608612E+23 |
Space diagonal | 128137091.03113 |
Equilateral Triangle
Length = nPerimeter | 221939952 |
---|---|
Area | 2.3698949860724E+15 |
Altitude | 64068545.515566 |
Triangular Pyramid
Length = nSurface area | 2.3698949860724E+15 |
---|---|
Volume | 4.7717364719971E+22 |
Height | 34874498.905648 |