71378416 (number)
71378416 is an even 8-digits composite number following 71378415 and preceding 71378417. In scientific notation, it is written as 7.1378416 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 35005440 positive integers (up to 71378416) that are relatively prime to 71378416.
Interesting facts
- 71378416 has 40 divisors, whose sum is 140977584
- The reverse of 71378416 is 61487317
- Previous prime number is 173
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 seventy-eight thousand four hundred sixteen |
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Notation
Scientific notation | 7.1378416 × 10^7 |
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Engineering notation | 7.1378416 × 10^6 |
Prime Factorization of 71378416
Prime Factorization 2 × 2 × 2 × 2 × 107 × 173 × 241
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8922302 | Product of the distinct prime numbers |
The prime factorization of 71378416 is 2 × 2 × 2 × 2 × 107 × 173 × 241. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71378416)
Multiplication
n×yn×2 | 142756832 |
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n×3 | 214135248 |
n×4 | 285513664 |
n×5 | 356892080 |
Division
n÷yn÷2 | 35689208 |
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n÷3 | 23792805.333333 |
n÷3 | 17844604 |
n÷5 | 14275683.2 |
Exponentiation
nyn2 | 5094878270669056 |
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n3 | 3.6366434067318E+23 |
n4 | 2.5957784592936E+31 |
n5 | 1.852825547113E+39 |
Nth Root
y√n2√n | 8448.574791052 |
---|---|
3√n | 414.81612989788 |
4√n | 91.916129112643 |
5√n | 37.214602215686 |
Divisors of 71378416
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 | -71378415 | 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 71378416 can be divided by 40 positive divisors. The sum of these divisors (counting 71378416) is 1, the average is 0.025.
Base conversion 71378416
Base | System | Value |
---|---|---|
2 | Binary | 100010000010010010111110000 |
3 | Ternary | 11222022101210001 |
4 | Quaternary | 10100102113300 |
5 | Quinary | 121233102131 |
6 | Senary | 11025515344 |
8 | Octal | 420222760 |
10 | Decimal | 71378416 |
12 | Duodecimal | 1baa2b54 |
16 | Hexadecimal | 44125f0 |
20 | Vigesimal | 126260g |
36 | Base36 | 16hvxs |
Cryptographic Hash Functions
md5 | 40983eed6a6c6c38c7cf4a8bd78f9836 |
---|---|
sha1 | b1b607c231604fd50fd6098b4747ddad824d9915 |
sha256 | 0d3ebb6ff38e71217b0536120c924850a7e9c588bf7c4b3141f0884261dbceaa |
sha512 | 8443451b9661227217a810076b19ef3cc353241efcf92533666dae8dff5205d640afee1a5e9293eb87dcecb60a9c4af84c5317a07f8530785a14f4d21a618dbe |
ripemd-160 | ba8c1e2018b6dbba12fb875d07a95bb8ba1753c5 |
71378416 as geometric shapes
Circle
Radius = nDiameter | 142756832 |
---|---|
Circumference | 448483814.66095 |
Area | 1.6006032146068E+16 |
Sphere
Radius = nVolume | 1.5233136280419E+24 |
---|---|
Surface area | 6.4024128584273E+16 |
Circumference | 448483814.66095 |
Square
Length = nPerimeter | 285513664 |
---|---|
Area | 5094878270669056 |
Diagonal | 100944323.96791 |
Cube
Length = nSurface area | 30569269624014336 |
---|---|
Volume | 3.6366434067318E+23 |
Space diagonal | 123631043.07579 |
Equilateral Triangle
Length = nPerimeter | 214135248 |
---|---|
Area | 2.2061470057944E+15 |
Altitude | 61815521.537894 |
Triangular Pyramid
Length = nSurface area | 2.2061470057944E+15 |
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Volume | 4.2858253560956E+22 |
Height | 33648107.989303 |