71344380 (number)
71344380 is an even 8-digits composite number following 71344379 and preceding 71344381. In scientific notation, it is written as 7.1344380 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 18432000 positive integers (up to 71344380) that are relatively prime to 71344380.
Interesting facts
- 71344380 has 48 divisors, whose sum is 137407872
- The reverse of 71344380 is 08344317
- Previous prime number is 193
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 forty-four thousand three hundred eighty |
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Notation
Scientific notation | 7.1344380 × 10^7 |
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Engineering notation | 7.1344380 × 10^6 |
Prime Factorization of 71344380
Prime Factorization 2 × 2 × 15 × 101 × 193 × 61
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35672190 | Product of the distinct prime numbers |
The prime factorization of 71344380 is 2 × 2 × 15 × 101 × 193 × 61. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71344380)
Multiplication
n×yn×2 | 142688760 |
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n×3 | 214033140 |
n×4 | 285377520 |
n×5 | 356721900 |
Division
n÷yn÷2 | 35672190 |
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n÷3 | 23781460 |
n÷3 | 17836095 |
n÷5 | 14268876 |
Exponentiation
nyn2 | 5090020557584400 |
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n3 | 3.6314436086811E+23 |
n4 | 2.5908309276632E+31 |
n5 | 1.8484122621895E+39 |
Nth Root
y√n2√n | 8446.5602466329 |
---|---|
3√n | 414.7501859366 |
4√n | 91.905169858028 |
5√n | 37.21105246512 |
Divisors of 71344380
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 | -71344379 | 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 71344380 can be divided by 48 positive divisors. The sum of these divisors (counting 71344380) is 1, the average is 0.020833333333333.
Base conversion 71344380
Base | System | Value |
---|---|---|
2 | Binary | 100010000001010000011111100 |
3 | Ternary | 11222020200002110 |
4 | Quaternary | 10100022003330 |
5 | Quinary | 121231010010 |
6 | Senary | 11025054020 |
8 | Octal | 420120374 |
10 | Decimal | 71344380 |
12 | Duodecimal | 1ba87310 |
16 | Hexadecimal | 440a0fc |
20 | Vigesimal | 125i0j0 |
36 | Base36 | 16h5oc |
Cryptographic Hash Functions
md5 | 8b3de4f375c9363a179a9ee35e4c639d |
---|---|
sha1 | b5da0e3bd11a4edbc826dd8a0e3e76b671e02a9a |
sha256 | 5afc79759d256a1e09ad3fcda9cd482b296aa7f348eb1548808147391a1c35bc |
sha512 | cfc60e2d287c34f698372f7d0077b3fb6a4fe7425788086232711ec30669e07c449f4752e7772b3a107a71b2f09dc8f1021a2673961780b60b3bbca7a8131d4f |
ripemd-160 | 7740ca3366a436dfe42aa7be38ff878e8a63231d |
71344380 as geometric shapes
Circle
Radius = nDiameter | 142688760 |
---|---|
Circumference | 448269960.16584 |
Area | 1.5990771190328E+16 |
Sphere
Radius = nVolume | 1.5211355417278E+24 |
---|---|
Surface area | 6.3963084761313E+16 |
Circumference | 448269960.16584 |
Square
Length = nPerimeter | 285377520 |
---|---|
Area | 5090020557584400 |
Diagonal | 100896189.7951 |
Cube
Length = nSurface area | 30540123345506400 |
---|---|
Volume | 3.6314436086811E+23 |
Space diagonal | 123572090.9945 |
Equilateral Triangle
Length = nPerimeter | 214033140 |
---|---|
Area | 2.2040435543266E+15 |
Altitude | 61786045.49725 |
Triangular Pyramid
Length = nSurface area | 2.2040435543266E+15 |
---|---|
Volume | 4.279697335325E+22 |
Height | 33632063.265033 |