71344880 (number)
71344880 is an even 8-digits composite number following 71344879 and preceding 71344881. In scientific notation, it is written as 7.1344880 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 27765504 positive integers (up to 71344880) that are relatively prime to 71344880.
Interesting facts
- 71344880 has 40 divisors, whose sum is 170367072
- The reverse of 71344880 is 08844317
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | seventy-one million three hundred forty-four thousand eight hundred eighty |
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Notation
Scientific notation | 7.1344880 × 10^7 |
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Engineering notation | 7.1344880 × 10^6 |
Prime Factorization of 71344880
Prime Factorization 2 × 2 × 2 × 2 × 5 × 37 × 24103
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8918110 | Product of the distinct prime numbers |
The prime factorization of 71344880 is 2 × 2 × 2 × 2 × 5 × 37 × 24103. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71344880)
Multiplication
n×yn×2 | 142689760 |
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n×3 | 214034640 |
n×4 | 285379520 |
n×5 | 356724400 |
Division
n÷yn÷2 | 35672440 |
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n÷3 | 23781626.666667 |
n÷3 | 17836220 |
n÷5 | 14268976 |
Exponentiation
nyn2 | 5090091902214400 |
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n3 | 3.6315199595246E+23 |
n4 | 2.5909035572989E+31 |
n5 | 1.8484770338706E+39 |
Nth Root
y√n2√n | 8446.5898444283 |
---|---|
3√n | 414.75115482678 |
4√n | 91.905330881447 |
5√n | 37.211104621924 |
Divisors of 71344880
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 | -71344879 | 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 71344880 can be divided by 40 positive divisors. The sum of these divisors (counting 71344880) is 1, the average is 0.025.
Base conversion 71344880
Base | System | Value |
---|---|---|
2 | Binary | 100010000001010001011110000 |
3 | Ternary | 11222020200202222 |
4 | Quaternary | 10100022023300 |
5 | Quinary | 121231014010 |
6 | Senary | 11025100212 |
8 | Octal | 420121360 |
10 | Decimal | 71344880 |
12 | Duodecimal | 1ba87668 |
16 | Hexadecimal | 440a2f0 |
20 | Vigesimal | 125i240 |
36 | Base36 | 16h628 |
Cryptographic Hash Functions
md5 | 48c5f6e868c2033ed982dd593ff8695f |
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sha1 | e9a7549a654f64c1fb0c79cb758bfd0f9b2ef9f2 |
sha256 | d9bc565e0d20e3024f36171d4b651beb3d4edde6772cd2b46f79041c04eedd20 |
sha512 | 462e2fc2649183258103d457247f3ed298e086d028165b4608ef61c10fbfa099a9ada8e94f47f33be439ab81e70c14c32eeee226f4da7443f1bf7cfba1e31f20 |
ripemd-160 | 0c66b587fd16fc7f988293a6d76ef6191808a1ad |
71344880 as geometric shapes
Circle
Radius = nDiameter | 142689760 |
---|---|
Circumference | 448273101.75849 |
Area | 1.5990995326094E+16 |
Sphere
Radius = nVolume | 1.5211675234943E+24 |
---|---|
Surface area | 6.3963981304375E+16 |
Circumference | 448273101.75849 |
Square
Length = nPerimeter | 285379520 |
---|---|
Area | 5090091902214400 |
Diagonal | 100896896.90188 |
Cube
Length = nSurface area | 30540551413286400 |
---|---|
Volume | 3.6315199595246E+23 |
Space diagonal | 123572957.0199 |
Equilateral Triangle
Length = nPerimeter | 214034640 |
---|---|
Area | 2.2040744474576E+15 |
Altitude | 61786478.509952 |
Triangular Pyramid
Length = nSurface area | 2.2040744474576E+15 |
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Volume | 4.2797873156569E+22 |
Height | 33632298.967294 |