73449904 (number)
73449904 is an even 8-digits composite number following 73449903 and preceding 73449905. In scientific notation, it is written as 7.3449904 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 33376640 positive integers (up to 73449904) that are relatively prime to 73449904.
Interesting facts
- 73449904 has 40 divisors, whose sum is 156574800
- The reverse of 73449904 is 40994437
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | seventy-three million four hundred forty-nine thousand nine hundred four |
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Notation
Scientific notation | 7.3449904 × 10^7 |
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Engineering notation | 7.3449904 × 10^6 |
Prime Factorization of 73449904
Prime Factorization 2 × 2 × 2 × 2 × 121 × 11 × 3449
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9181238 | Product of the distinct prime numbers |
The prime factorization of 73449904 is 2 × 2 × 2 × 2 × 121 × 11 × 3449. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73449904)
Multiplication
n×yn×2 | 146899808 |
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n×3 | 220349712 |
n×4 | 293799616 |
n×5 | 367249520 |
Division
n÷yn÷2 | 36724952 |
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n÷3 | 24483301.333333 |
n÷3 | 18362476 |
n÷5 | 14689980.8 |
Exponentiation
nyn2 | 5394888397609216 |
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n3 | 3.9625403489511E+23 |
n4 | 2.9104820822659E+31 |
n5 | 2.1377462953615E+39 |
Nth Root
y√n2√n | 8570.2919436855 |
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3√n | 418.79074693715 |
4√n | 92.575871282346 |
5√n | 37.42814010452 |
Divisors of 73449904
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 | -73449903 | 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 73449904 can be divided by 40 positive divisors. The sum of these divisors (counting 73449904) is 1, the average is 0.025.
Base conversion 73449904
Base | System | Value |
---|---|---|
2 | Binary | 100011000001100000110110000 |
3 | Ternary | 12010012122022211 |
4 | Quaternary | 10120030012300 |
5 | Quinary | 122300344104 |
6 | Senary | 11142141504 |
8 | Octal | 430140660 |
10 | Decimal | 73449904 |
12 | Duodecimal | 20721894 |
16 | Hexadecimal | 460c1b0 |
20 | Vigesimal | 12j14f4 |
36 | Base36 | 17qab4 |
Cryptographic Hash Functions
md5 | aaaf960454ceef4e0fa23c02178a2baf |
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sha1 | afe5feed9b076da054297d98177dc35911ecd319 |
sha256 | ac4dd30105bd52e17ff0e26f27c8ff9849b90b7f1855c82d393b0f7e43d0b3d0 |
sha512 | aefda9942f314ef1bab9253eddd1e6bcec7ac5c56507d97aad1a2f50297664392930d38983677d0e2a97549777b8a2477bbc9624841e3a03046da76c15078623 |
ripemd-160 | 2d6b5df1ac5a9c80dfcecc33a49d4200dfaa5039 |
73449904 as geometric shapes
Circle
Radius = nDiameter | 146899808 |
---|---|
Circumference | 461499357.62655 |
Area | 1.6948541756866E+16 |
Sphere
Radius = nVolume | 1.6598250199757E+24 |
---|---|
Surface area | 6.7794167027464E+16 |
Circumference | 461499357.62655 |
Square
Length = nPerimeter | 293799616 |
---|---|
Area | 5394888397609216 |
Diagonal | 103873850.3918 |
Cube
Length = nSurface area | 32369330385655296 |
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Volume | 3.9625403489511E+23 |
Space diagonal | 127218965.53906 |
Equilateral Triangle
Length = nPerimeter | 220349712 |
---|---|
Area | 2.3360552014558E+15 |
Altitude | 63609482.769528 |
Triangular Pyramid
Length = nSurface area | 2.3360552014558E+15 |
---|---|
Volume | 4.6698985857811E+22 |
Height | 34624616.797267 |