71317480 (number)
71317480 is an even 8-digits composite number following 71317479 and preceding 71317481. In scientific notation, it is written as 7.1317480 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 128 positive divisors. There are 24532992 positive integers (up to 71317480) that are relatively prime to 71317480.
Interesting facts
- 71317480 has 128 divisors, whose sum is 185068800
- The reverse of 71317480 is 08471317
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | seventy-one million three hundred seventeen thousand four hundred eighty |
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Notation
Scientific notation | 7.1317480 × 10^7 |
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Engineering notation | 7.1317480 × 10^6 |
Prime Factorization of 71317480
Prime Factorization 2 × 2 × 2 × 13 × 5 × 23 × 89 × 67
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 17829370 | Product of the distinct prime numbers |
The prime factorization of 71317480 is 2 × 2 × 2 × 13 × 5 × 23 × 89 × 67. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71317480)
Multiplication
n×yn×2 | 142634960 |
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n×3 | 213952440 |
n×4 | 285269920 |
n×5 | 356587400 |
Division
n÷yn÷2 | 35658740 |
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n÷3 | 23772493.333333 |
n÷3 | 17829370 |
n÷5 | 14263496 |
Exponentiation
nyn2 | 5086182953550400 |
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n3 | 3.6273375106617E+23 |
n4 | 2.5869257036987E+31 |
n5 | 1.8449302213502E+39 |
Nth Root
y√n2√n | 8444.9677323244 |
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3√n | 414.6980529702 |
4√n | 91.896505550126 |
5√n | 37.208245997924 |
Divisors of 71317480
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71317479 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71317480 can be divided by 128 positive divisors. The sum of these divisors (counting 71317480) is 1, the average is 0.0078125.
Base conversion 71317480
Base | System | Value |
---|---|---|
2 | Binary | 100010000000011011111101000 |
3 | Ternary | 11222012022012011 |
4 | Quaternary | 10100003133220 |
5 | Quinary | 121224124410 |
6 | Senary | 11024325304 |
8 | Octal | 420033750 |
10 | Decimal | 71317480 |
12 | Duodecimal | 1ba73834 |
16 | Hexadecimal | 44037e8 |
20 | Vigesimal | 125ede0 |
36 | Base36 | 16gkx4 |
Cryptographic Hash Functions
md5 | f114e3b8556afc1f34226a00676a19d8 |
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sha1 | 0a5b50c6447d51c917440d6ca38b51f4486342f5 |
sha256 | 2709f76d2ec38acf3770f456817011009a8ac59d076d952ac9f57a9e95794473 |
sha512 | 005366a4710aafb616cf13d3148d244cff02e786e8cb378377099e9c08568e1511dcd9a2e314bcc121cca87ffeced45106bc16287fa9a2ee766b1c1be75d46df |
ripemd-160 | 7a55883770dcb7f83b9b717edf5961279fa8e0b1 |
71317480 as geometric shapes
Circle
Radius = nDiameter | 142634960 |
---|---|
Circumference | 448100942.48107 |
Area | 1.5978715001688E+16 |
Sphere
Radius = nVolume | 1.5194155834114E+24 |
---|---|
Surface area | 6.391486000675E+16 |
Circumference | 448100942.48107 |
Square
Length = nPerimeter | 285269920 |
---|---|
Area | 5086182953550400 |
Diagonal | 100858147.45027 |
Cube
Length = nSurface area | 30517097721302400 |
---|---|
Volume | 3.6273375106617E+23 |
Space diagonal | 123525498.82778 |
Equilateral Triangle
Length = nPerimeter | 213952440 |
---|---|
Area | 2.202381823035E+15 |
Altitude | 61762749.413889 |
Triangular Pyramid
Length = nSurface area | 2.202381823035E+15 |
---|---|
Volume | 4.2748582524021E+22 |
Height | 33619382.483424 |