71329188 (number)
71329188 is an even 8-digits composite number following 71329187 and preceding 71329189. In scientific notation, it is written as 7.1329188 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 20321280 positive integers (up to 71329188) that are relatively prime to 71329188.
Interesting facts
- 71329188 has 48 divisors, whose sum is 190757504
- The reverse of 71329188 is 88192317
- Previous prime number is 421
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | seventy-one million three hundred twenty-nine thousand one hundred eighty-eight |
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Notation
Scientific notation | 7.1329188 × 10^7 |
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Engineering notation | 7.1329188 × 10^6 |
Prime Factorization of 71329188
Prime Factorization 2 × 2 × 3 × 7 × 421 × 2017
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35664594 | Product of the distinct prime numbers |
The prime factorization of 71329188 is 2 × 2 × 3 × 7 × 421 × 2017. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71329188)
Multiplication
n×yn×2 | 142658376 |
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n×3 | 213987564 |
n×4 | 285316752 |
n×5 | 356645940 |
Division
n÷yn÷2 | 35664594 |
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n÷3 | 23776396 |
n÷3 | 17832297 |
n÷5 | 14265837.6 |
Exponentiation
nyn2 | 5087853060739344 |
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n3 | 3.6291242748585E+23 |
n4 | 2.5886248767675E+31 |
n5 | 1.8464451049642E+39 |
Nth Root
y√n2√n | 8445.6608977628 |
---|---|
3√n | 414.72074501865 |
4√n | 91.900276918858 |
5√n | 37.209467593359 |
Divisors of 71329188
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 | -71329187 | 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 71329188 can be divided by 48 positive divisors. The sum of these divisors (counting 71329188) is 1, the average is 0.020833333333333.
Base conversion 71329188
Base | System | Value |
---|---|---|
2 | Binary | 100010000000110010110100100 |
3 | Ternary | 11222012220020210 |
4 | Quaternary | 10100012112210 |
5 | Quinary | 121230013223 |
6 | Senary | 11024455420 |
8 | Octal | 420062644 |
10 | Decimal | 71329188 |
12 | Duodecimal | 1ba7a570 |
16 | Hexadecimal | 44065a4 |
20 | Vigesimal | 125g2j8 |
36 | Base36 | 16gtyc |
Cryptographic Hash Functions
md5 | d737f3dcf7dba3926619f2f8447ebddb |
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sha1 | dd3b33dc857973341dab44e1d498a34937ee1cf8 |
sha256 | 2eab085bf45cb377e2006d642f3e7cb8bc7a0613b6a7eb3700bc5f67ab636a86 |
sha512 | 44adb3f7ed600fad96f924fbd3e1c5e6ce8a5f66d9a8a032340e91a10adbc4f1fa1869735132dca568128a433fd124cad052ae854b4e730a0509bc656713d470 |
ripemd-160 | 777cf72a55375b518ffe8c356125246d83478fe3 |
71329188 as geometric shapes
Circle
Radius = nDiameter | 142658376 |
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Circumference | 448174506.01465 |
Area | 1.5983961798163E+16 |
Sphere
Radius = nVolume | 1.520164021448E+24 |
---|---|
Surface area | 6.3935847192652E+16 |
Circumference | 448174506.01465 |
Square
Length = nPerimeter | 285316752 |
---|---|
Area | 5087853060739344 |
Diagonal | 100874705.06266 |
Cube
Length = nSurface area | 30527118364436064 |
---|---|
Volume | 3.6291242748585E+23 |
Space diagonal | 123545777.67863 |
Equilateral Triangle
Length = nPerimeter | 213987564 |
---|---|
Area | 2.2031050006613E+15 |
Altitude | 61772888.839316 |
Triangular Pyramid
Length = nSurface area | 2.2031050006613E+15 |
---|---|
Volume | 4.276963974202E+22 |
Height | 33624901.687553 |