71248164 (number)
71248164 is an even 8-digits composite number following 71248163 and preceding 71248165. In scientific notation, it is written as 7.1248164 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 21548160 positive integers (up to 71248164) that are relatively prime to 71248164.
Interesting facts
- 71248164 has 48 divisors, whose sum is 182091840
- The reverse of 71248164 is 46184217
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | seventy-one million two hundred forty-eight thousand one hundred sixty-four |
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Notation
Scientific notation | 7.1248164 × 10^7 |
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Engineering notation | 7.1248164 × 10^6 |
Prime Factorization of 71248164
Prime Factorization 2 × 2 × 3 × 13 × 59 × 7741
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35624082 | Product of the distinct prime numbers |
The prime factorization of 71248164 is 2 × 2 × 3 × 13 × 59 × 7741. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71248164)
Multiplication
n×yn×2 | 142496328 |
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n×3 | 213744492 |
n×4 | 284992656 |
n×5 | 356240820 |
Division
n÷yn÷2 | 35624082 |
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n÷3 | 23749388 |
n÷3 | 17812041 |
n÷5 | 14249632.8 |
Exponentiation
nyn2 | 5076300873370896 |
---|---|
n3 | 3.6167711713927E+23 |
n4 | 2.5768830556986E+31 |
n5 | 1.8359818656124E+39 |
Nth Root
y√n2√n | 8440.8627521125 |
---|---|
3√n | 414.5636561477 |
4√n | 91.874168034941 |
5√n | 37.201010380337 |
Divisors of 71248164
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 | -71248163 | 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 71248164 can be divided by 48 positive divisors. The sum of these divisors (counting 71248164) is 1, the average is 0.020833333333333.
Base conversion 71248164
Base | System | Value |
---|---|---|
2 | Binary | 100001111110010100100100100 |
3 | Ternary | 11222001210002220 |
4 | Quaternary | 10033302210210 |
5 | Quinary | 121214420124 |
6 | Senary | 11023032340 |
8 | Octal | 417624444 |
10 | Decimal | 71248164 |
12 | Duodecimal | 1ba3b6b0 |
16 | Hexadecimal | 43f2924 |
20 | Vigesimal | 1256084 |
36 | Base36 | 16f3fo |
Cryptographic Hash Functions
md5 | a275bc7f77a02e244429ae04b2555074 |
---|---|
sha1 | 4801757a6c41524989e5d85291bca25ea6c304f7 |
sha256 | b7fafc9d650382a9ce608e0bc18c5e269b0e66b69e8253428e227daff1b427b9 |
sha512 | ff4cbee2a59005413d5d6a3424baf1347cb3cdbecf847df59d4ca8147c7592a77de94ea44f5f10955575751542302df765d9f22a204a3e9bcc5f322d97753f2a |
ripemd-160 | bb2f4273d9958db07c874414afa00efd4d48b34c |
71248164 as geometric shapes
Circle
Radius = nDiameter | 142496328 |
---|---|
Circumference | 447665417.20832 |
Area | 1.5947669531193E+16 |
Sphere
Radius = nVolume | 1.5149895655684E+24 |
---|---|
Surface area | 6.3790678124774E+16 |
Circumference | 447665417.20832 |
Square
Length = nPerimeter | 284992656 |
---|---|
Area | 5076300873370896 |
Diagonal | 100760119.82298 |
Cube
Length = nSurface area | 30457805240225376 |
---|---|
Volume | 3.6167711713927E+23 |
Space diagonal | 123405439.994 |
Equilateral Triangle
Length = nPerimeter | 213744492 |
---|---|
Area | 2.1981027567962E+15 |
Altitude | 61702719.997 |
Triangular Pyramid
Length = nSurface area | 2.1981027567962E+15 |
---|---|
Volume | 4.262405702153E+22 |
Height | 33586706.607661 |