71320197 (number)
71320197 is an odd 8-digits composite number following 71320196 and preceding 71320198. In scientific notation, it is written as 7.1320197 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 41333760 positive integers (up to 71320197) that are relatively prime to 71320197.
Interesting facts
- 71320197 has 48 divisors, whose sum is 109202688
- The reverse of 71320197 is 79102317
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-one million three hundred twenty thousand one hundred ninety-seven |
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Notation
Scientific notation | 7.1320197 × 10^7 |
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Engineering notation | 7.1320197 × 10^6 |
Prime Factorization of 71320197
Prime Factorization 3 × 13 × 41 × 13 × 73 × 47
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 5486169 | Product of the distinct prime numbers |
The prime factorization of 71320197 is 3 × 13 × 41 × 13 × 73 × 47. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71320197)
Multiplication
n×yn×2 | 142640394 |
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n×3 | 213960591 |
n×4 | 285280788 |
n×5 | 356600985 |
Division
n÷yn÷2 | 35660098.5 |
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n÷3 | 23773399 |
n÷3 | 17830049.25 |
n÷5 | 14264039.4 |
Exponentiation
nyn2 | 5086570500118809 |
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n3 | 3.6277521012286E+23 |
n4 | 2.5873199452679E+31 |
n5 | 1.8452816819854E+39 |
Nth Root
y√n2√n | 8445.1285958237 |
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3√n | 414.70331918872 |
4√n | 91.897380788702 |
5√n | 37.208529499988 |
Divisors of 71320197
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 | -71320196 | 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 71320197 can be divided by 48 positive divisors. The sum of these divisors (counting 71320197) is 1, the average is 0.020833333333333.
Base conversion 71320197
Base | System | Value |
---|---|---|
2 | Binary | 100010000000100001010000101 |
3 | Ternary | 11222012102220210 |
4 | Quaternary | 10100010022011 |
5 | Quinary | 121224221242 |
6 | Senary | 11024350033 |
8 | Octal | 420041205 |
10 | Decimal | 71320197 |
12 | Duodecimal | 1ba75319 |
16 | Hexadecimal | 4404285 |
20 | Vigesimal | 125f09h |
36 | Base36 | 16gn0l |
Cryptographic Hash Functions
md5 | f378d0cff8869d7b8cdafd2a85908337 |
---|---|
sha1 | 7dd80309252928f9577a43fb7caf32a95a309ea6 |
sha256 | 6f3f2f81b66561d1d982d5495fa869c4066d2bf4d19e1f90f37aea40c9f76216 |
sha512 | 44a4b6d29f9aad2f0ca8e3d783e80a982b5a93ca120e3d1df6e23c825ccabaab8866a3680a4c9b03c60cb35c581fdae06728bc27b83ab9c69e5dabc813d492b3 |
ripemd-160 | 6d4cc82a27eb35288b0bd5c93a4e0942ff5f38de |
71320197 as geometric shapes
Circle
Radius = nDiameter | 142640394 |
---|---|
Circumference | 448118013.89555 |
Area | 1.597993251514E+16 |
Sphere
Radius = nVolume | 1.519589246702E+24 |
---|---|
Surface area | 6.3919730060559E+16 |
Circumference | 448118013.89555 |
Square
Length = nPerimeter | 285280788 |
---|---|
Area | 5086570500118809 |
Diagonal | 100861989.86852 |
Cube
Length = nSurface area | 30519423000712854 |
---|---|
Volume | 3.6277521012286E+23 |
Space diagonal | 123530204.80982 |
Equilateral Triangle
Length = nPerimeter | 213960591 |
---|---|
Area | 2.2025496356217E+15 |
Altitude | 61765102.404911 |
Triangular Pyramid
Length = nSurface area | 2.2025496356217E+15 |
---|---|
Volume | 4.2753468520708E+22 |
Height | 33620663.289507 |