71329340 (number)
71329340 is an even 8-digits composite number following 71329339 and preceding 71329341. In scientific notation, it is written as 7.1329340 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 27072000 positive integers (up to 71329340) that are relatively prime to 71329340.
Interesting facts
- 71329340 has 48 divisors, whose sum is 157659264
- The reverse of 71329340 is 04392317
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | seventy-one million three hundred twenty-nine thousand three hundred forty |
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Notation
Scientific notation | 7.1329340 × 10^7 |
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Engineering notation | 7.1329340 × 10^6 |
Prime Factorization of 71329340
Prime Factorization 2 × 2 × 5 × 37 × 41 × 2351
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35664670 | Product of the distinct prime numbers |
The prime factorization of 71329340 is 2 × 2 × 5 × 37 × 41 × 2351. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71329340)
Multiplication
n×yn×2 | 142658680 |
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n×3 | 213988020 |
n×4 | 285317360 |
n×5 | 356646700 |
Division
n÷yn÷2 | 35664670 |
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n÷3 | 23776446.666667 |
n÷3 | 17832335 |
n÷5 | 14265868 |
Exponentiation
nyn2 | 5087874744835600 |
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n3 | 3.6291474755179E+23 |
n4 | 2.5886469419136E+31 |
n5 | 1.8464647785971E+39 |
Nth Root
y√n2√n | 8445.6698964617 |
---|---|
3√n | 414.72103960357 |
4√n | 91.900325877887 |
5√n | 37.20948345176 |
Divisors of 71329340
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 | -71329339 | 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 71329340 can be divided by 48 positive divisors. The sum of these divisors (counting 71329340) is 1, the average is 0.020833333333333.
Base conversion 71329340
Base | System | Value |
---|---|---|
2 | Binary | 100010000000110011000111100 |
3 | Ternary | 11222012220110102 |
4 | Quaternary | 10100012120330 |
5 | Quinary | 121230014330 |
6 | Senary | 11024500232 |
8 | Octal | 420063074 |
10 | Decimal | 71329340 |
12 | Duodecimal | 1ba7a678 |
16 | Hexadecimal | 440663c |
20 | Vigesimal | 125g370 |
36 | Base36 | 16gu2k |
Cryptographic Hash Functions
md5 | 3f04a0afbe1cb9d4e46cc2d99305d5bc |
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sha1 | 3a3545f2b710e1c77d956b10fb6f34dfb7345541 |
sha256 | 744304b71006147e112d74de92265f7f9e9af33d9a58d5113ad53ca11cbe97b2 |
sha512 | f3e9bea42230c9c7e2d6c1416801402dceabb722a5cad34c32c22907f78aa3d8cc86c2f5686303be34a49af002f8ec1b1c8d09f29cdf76aed1d75cd500c88bf3 |
ripemd-160 | f05f0a3ccb59c544fd4d0216c628f00b06106911 |
71329340 as geometric shapes
Circle
Radius = nDiameter | 142658680 |
---|---|
Circumference | 448175461.05882 |
Area | 1.5984029920761E+16 |
Sphere
Radius = nVolume | 1.5201737397175E+24 |
---|---|
Surface area | 6.3936119683042E+16 |
Circumference | 448175461.05882 |
Square
Length = nPerimeter | 285317360 |
---|---|
Area | 5087874744835600 |
Diagonal | 100874920.02312 |
Cube
Length = nSurface area | 30527248469013600 |
---|---|
Volume | 3.6291474755179E+23 |
Space diagonal | 123546040.95036 |
Equilateral Triangle
Length = nPerimeter | 213988020 |
---|---|
Area | 2.2031143901504E+15 |
Altitude | 61773020.475178 |
Triangular Pyramid
Length = nSurface area | 2.2031143901504E+15 |
---|---|
Volume | 4.2769913164413E+22 |
Height | 33624973.341041 |