71333328 (number)
71333328 is an even 8-digits composite number following 71333327 and preceding 71333329. In scientific notation, it is written as 7.1333328 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 21616000 positive integers (up to 71333328) that are relatively prime to 71333328.
Interesting facts
- 71333328 has 40 divisors, whose sum is 201031776
- The reverse of 71333328 is 82333317
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-one million three hundred thirty-three thousand three hundred twenty-eight |
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Notation
Scientific notation | 7.1333328 × 10^7 |
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Engineering notation | 7.1333328 × 10^6 |
Prime Factorization of 71333328
Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 135101
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8916666 | Product of the distinct prime numbers |
The prime factorization of 71333328 is 2 × 2 × 2 × 2 × 3 × 11 × 135101. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71333328)
Multiplication
n×yn×2 | 142666656 |
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n×3 | 213999984 |
n×4 | 285333312 |
n×5 | 356666640 |
Division
n÷yn÷2 | 35666664 |
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n÷3 | 23777776 |
n÷3 | 17833332 |
n÷5 | 14266665.6 |
Exponentiation
nyn2 | 5088443683555584 |
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n3 | 3.629756222886E+23 |
n4 | 2.5892259120717E+31 |
n5 | 1.8469810125191E+39 |
Nth Root
y√n2√n | 8445.9059904785 |
---|---|
3√n | 414.72876843196 |
4√n | 91.901610380224 |
5√n | 37.209899516458 |
Divisors of 71333328
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 | -71333327 | 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 71333328 can be divided by 40 positive divisors. The sum of these divisors (counting 71333328) is 1, the average is 0.025.
Base conversion 71333328
Base | System | Value |
---|---|---|
2 | Binary | 100010000000111010111010000 |
3 | Ternary | 11222020002221010 |
4 | Quaternary | 10100013113100 |
5 | Quinary | 121230131303 |
6 | Senary | 11024530520 |
8 | Octal | 420072720 |
10 | Decimal | 71333328 |
12 | Duodecimal | 1ba80a40 |
16 | Hexadecimal | 44075d0 |
20 | Vigesimal | 125gd68 |
36 | Base36 | 16gx5c |
Cryptographic Hash Functions
md5 | 7d8f85fbf91d16ceef13d69255b2d2a4 |
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sha1 | 734e4a7f0187c50bdc9c7461be26fedd9562fa23 |
sha256 | 01fec1e597f950dc0eebbd8b6eb20642688072234e0a171f029dc6648d324259 |
sha512 | 99e56417a26480df319d416a97c23b5bb052381445be1d2840488299d7819351f70b0bcd7128a9d5fc6c927aac03d2bf98282fb928d790d1360c9efb9768e671 |
ripemd-160 | 8c168f80e3879a474b5390b983537d0dc118fb1f |
71333328 as geometric shapes
Circle
Radius = nDiameter | 142666656 |
---|---|
Circumference | 448200518.40182 |
Area | 1.5985817294464E+16 |
Sphere
Radius = nVolume | 1.5204287312187E+24 |
---|---|
Surface area | 6.3943269177854E+16 |
Circumference | 448200518.40182 |
Square
Length = nPerimeter | 285333312 |
---|---|
Area | 5088443683555584 |
Diagonal | 100880559.90681 |
Cube
Length = nSurface area | 30530662101333504 |
---|---|
Volume | 3.629756222886E+23 |
Space diagonal | 123552948.36898 |
Equilateral Triangle
Length = nPerimeter | 213999984 |
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Area | 2.2033607478428E+15 |
Altitude | 61776474.184488 |
Triangular Pyramid
Length = nSurface area | 2.2033607478428E+15 |
---|---|
Volume | 4.2777087320946E+22 |
Height | 33626853.302269 |