72674544 (number)
72674544 is an even 8-digits composite number following 72674543 and preceding 72674545. In scientific notation, it is written as 7.2674544 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 22949568 positive integers (up to 72674544) that are relatively prime to 72674544.
Interesting facts
- 72674544 has 40 divisors, whose sum is 197626240
- The reverse of 72674544 is 44547627
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | seventy-two million six hundred seventy-four thousand five hundred forty-four |
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Notation
Scientific notation | 7.2674544 × 10^7 |
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Engineering notation | 7.2674544 × 10^6 |
Prime Factorization of 72674544
Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 79687
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9084318 | Product of the distinct prime numbers |
The prime factorization of 72674544 is 2 × 2 × 2 × 2 × 3 × 19 × 79687. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72674544)
Multiplication
n×yn×2 | 145349088 |
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n×3 | 218023632 |
n×4 | 290698176 |
n×5 | 363372720 |
Division
n÷yn÷2 | 36337272 |
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n÷3 | 24224848 |
n÷3 | 18168636 |
n÷5 | 14534908.8 |
Exponentiation
nyn2 | 5281589345607936 |
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n3 | 3.8383709728732E+23 |
n4 | 2.7895186015639E+31 |
n5 | 2.0272699234818E+39 |
Nth Root
y√n2√n | 8524.9365980047 |
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3√n | 417.31190255157 |
4√n | 92.330583221405 |
5√n | 37.348783694537 |
Divisors of 72674544
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 | -72674543 | 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 72674544 can be divided by 40 positive divisors. The sum of these divisors (counting 72674544) is 1, the average is 0.025.
Base conversion 72674544
Base | System | Value |
---|---|---|
2 | Binary | 100010101001110110011110000 |
3 | Ternary | 12001202020201210 |
4 | Quaternary | 10111032303300 |
5 | Quinary | 122101041134 |
6 | Senary | 11113400120 |
8 | Octal | 425166360 |
10 | Decimal | 72674544 |
12 | Duodecimal | 20409040 |
16 | Hexadecimal | 454ecf0 |
20 | Vigesimal | 12e4674 |
36 | Base36 | 179o1c |
Cryptographic Hash Functions
md5 | 8ed8b53f0a5f3fe488e6110576cf90eb |
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sha1 | 6bf3652c8b2a5a6a4e5d92c5cf63e6895ba676b5 |
sha256 | cf4e586b9f7f8649291fc9f1829d02406e1fda34a724a864e28b302f3e3184a5 |
sha512 | 2aede269df2885e0e45bbbd4b0555307aba460ce25e2bea92115ea47c16b5dcb4caa87c6e86e84087f7cc075283fe39f30d8c651dfae0816693e3a45b64e6333 |
ripemd-160 | a7148a1b7880fcb479067dedc15f23c8e007fb14 |
72674544 as geometric shapes
Circle
Radius = nDiameter | 145349088 |
---|---|
Circumference | 456627627.06678 |
Area | 1.659260228744E+16 |
Sphere
Radius = nVolume | 1.6078130733507E+24 |
---|---|
Surface area | 6.637040914976E+16 |
Circumference | 456627627.06678 |
Square
Length = nPerimeter | 290698176 |
---|---|
Area | 5281589345607936 |
Diagonal | 102777325.76408 |
Cube
Length = nSurface area | 31689536073647616 |
---|---|
Volume | 3.8383709728732E+23 |
Space diagonal | 125876002.6249 |
Equilateral Triangle
Length = nPerimeter | 218023632 |
---|---|
Area | 2.2869952728269E+15 |
Altitude | 62938001.31245 |
Triangular Pyramid
Length = nSurface area | 2.2869952728269E+15 |
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Volume | 4.5235635727137E+22 |
Height | 34259108.588027 |