71338384 (number)
71338384 is an even 8-digits composite number following 71338383 and preceding 71338385. In scientific notation, it is written as 7.1338384 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 32427648 positive integers (up to 71338384) that are relatively prime to 71338384.
Interesting facts
- 71338384 has 40 divisors, whose sum is 151101440
- The reverse of 71338384 is 48383317
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | seventy-one million three hundred thirty-eight thousand three hundred eighty-four |
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Notation
Scientific notation | 7.1338384 × 10^7 |
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Engineering notation | 7.1338384 × 10^6 |
Prime Factorization of 71338384
Prime Factorization 2 × 2 × 2 × 2 × 13 × 67 × 5119
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8917298 | Product of the distinct prime numbers |
The prime factorization of 71338384 is 2 × 2 × 2 × 2 × 13 × 67 × 5119. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71338384)
Multiplication
n×yn×2 | 142676768 |
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n×3 | 214015152 |
n×4 | 285353536 |
n×5 | 356691920 |
Division
n÷yn÷2 | 35669192 |
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n÷3 | 23779461.333333 |
n÷3 | 17834596 |
n÷5 | 14267676.8 |
Exponentiation
nyn2 | 5089165031731456 |
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n3 | 3.6305280927303E+23 |
n4 | 2.5899600720198E+31 |
n5 | 1.8476356616242E+39 |
Nth Root
y√n2√n | 8446.2053017909 |
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3√n | 414.73856665285 |
4√n | 91.903238799244 |
5√n | 37.210426977951 |
Divisors of 71338384
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 | -71338383 | 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 71338384 can be divided by 40 positive divisors. The sum of these divisors (counting 71338384) is 1, the average is 0.025.
Base conversion 71338384
Base | System | Value |
---|---|---|
2 | Binary | 100010000001000100110010000 |
3 | Ternary | 11222020100212101 |
4 | Quaternary | 10100020212100 |
5 | Quinary | 121230312014 |
6 | Senary | 11025010144 |
8 | Octal | 420104620 |
10 | Decimal | 71338384 |
12 | Duodecimal | 1ba83954 |
16 | Hexadecimal | 4408990 |
20 | Vigesimal | 125h5j4 |
36 | Base36 | 16h11s |
Cryptographic Hash Functions
md5 | 1758f3f4e5156866e9f84e6870249741 |
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sha1 | 3a6280f0687999c4b5235a38854147dd822e8e6f |
sha256 | 610fb6aa5c251977a75693970c442f640197108af111682621548fefa7b07d80 |
sha512 | c8d060f67ff14f743597ec263f4f497ab8962821b6da1867a023e8fa1509feea58fb749a340b99d0ddc01a0e2026e83c5c9d6a6d0580456f260f5372e2e7f2cf |
ripemd-160 | 49280852691d7e1752d03b3488d8e70141ed183a |
71338384 as geometric shapes
Circle
Radius = nDiameter | 142676768 |
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Circumference | 448232286.18674 |
Area | 1.5988083476594E+16 |
Sphere
Radius = nVolume | 1.5207520513031E+24 |
---|---|
Surface area | 6.3952333906374E+16 |
Circumference | 448232286.18674 |
Square
Length = nPerimeter | 285353536 |
---|---|
Area | 5089165031731456 |
Diagonal | 100887710.17058 |
Cube
Length = nSurface area | 30534990190388736 |
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Volume | 3.6305280927303E+23 |
Space diagonal | 123561705.61786 |
Equilateral Triangle
Length = nPerimeter | 214015152 |
---|---|
Area | 2.2036731007654E+15 |
Altitude | 61780852.808929 |
Triangular Pyramid
Length = nSurface area | 2.2036731007654E+15 |
---|---|
Volume | 4.2786183894298E+22 |
Height | 33629236.723527 |