72073188 (number)
72073188 is an even 8-digits composite number following 72073187 and preceding 72073189. In scientific notation, it is written as 7.2073188 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 21245760 positive integers (up to 72073188) that are relatively prime to 72073188.
Interesting facts
- 72073188 has 48 divisors, whose sum is 177985920
- The reverse of 72073188 is 88137027
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-two million seventy-three thousand one hundred eighty-eight |
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Notation
Scientific notation | 7.2073188 × 10^7 |
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Engineering notation | 7.2073188 × 10^6 |
Prime Factorization of 72073188
Prime Factorization 2 × 2 × 3 × 33 × 37 × 4919
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36036594 | Product of the distinct prime numbers |
The prime factorization of 72073188 is 2 × 2 × 3 × 33 × 37 × 4919. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72073188)
Multiplication
n×yn×2 | 144146376 |
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n×3 | 216219564 |
n×4 | 288292752 |
n×5 | 360365940 |
Division
n÷yn÷2 | 36036594 |
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n÷3 | 24024396 |
n÷3 | 18018297 |
n÷5 | 14414637.6 |
Exponentiation
nyn2 | 5194544428483344 |
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n3 | 3.7438737716843E+23 |
n4 | 2.6983291819487E+31 |
n5 | 1.9447718641648E+39 |
Nth Root
y√n2√n | 8489.592923103 |
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3√n | 416.15767722235 |
4√n | 92.13898698761 |
5√n | 37.28676851211 |
Divisors of 72073188
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72073187 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72073188 can be divided by 48 positive divisors. The sum of these divisors (counting 72073188) is 1, the average is 0.020833333333333.
Base conversion 72073188
Base | System | Value |
---|---|---|
2 | Binary | 100010010111011111111100100 |
3 | Ternary | 12000121200211100 |
4 | Quaternary | 10102323333210 |
5 | Quinary | 121422320223 |
6 | Senary | 11052440100 |
8 | Octal | 422737744 |
10 | Decimal | 72073188 |
12 | Duodecimal | 20179030 |
16 | Hexadecimal | 44bbfe4 |
20 | Vigesimal | 12a92j8 |
36 | Base36 | 16ws10 |
Cryptographic Hash Functions
md5 | 8258a63147e4166fdae5867c139070a7 |
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sha1 | ac9101f03b5df6faa899d23fa88a39936bc627c9 |
sha256 | 53cc58b941951099b1ef99d098040c5a39246488de62a0b87ee942283f4d8c93 |
sha512 | 786afff56ff697780f307468277fa098b95a7a3cd5e78b7072f18e463217a119fcca1a85391e9d26726ce1a9699289755f8e163d5ededd0295145a931ba778df |
ripemd-160 | 57885dfabc746cf0b42d51aaf6eb460d2aea9dfe |
72073188 as geometric shapes
Circle
Radius = nDiameter | 144146376 |
---|---|
Circumference | 452849195.88319 |
Area | 1.6319142615269E+16 |
Sphere
Radius = nVolume | 1.5682301782788E+24 |
---|---|
Surface area | 6.5276570461076E+16 |
Circumference | 452849195.88319 |
Square
Length = nPerimeter | 288292752 |
---|---|
Area | 5194544428483344 |
Diagonal | 101926879.95307 |
Cube
Length = nSurface area | 31167266570900064 |
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Volume | 3.7438737716843E+23 |
Space diagonal | 124834423.47946 |
Equilateral Triangle
Length = nPerimeter | 216219564 |
---|---|
Area | 2.2493037180767E+15 |
Altitude | 62417211.739732 |
Triangular Pyramid
Length = nSurface area | 2.2493037180767E+15 |
---|---|
Volume | 4.4121975531074E+22 |
Height | 33975626.651022 |