17142720 (number)
17142720 is an even 8-digits composite number following 17142719 and preceding 17142721. In scientific notation, it is written as 1.7142720 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 56 positive divisors. There are 3916800 positive integers (up to 17142720) that are relatively prime to 17142720.
Interesting facts
- 17142720 has 56 divisors, whose sum is 41485312
- The reverse of 17142720 is 02724171
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | seventeen million one hundred forty-two thousand seven hundred twenty |
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Notation
Scientific notation | 1.7142720 × 10^7 |
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Engineering notation | 1.7142720 × 10^6 |
Prime Factorization of 17142720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 7 × 2551
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 535710 | Product of the distinct prime numbers |
The prime factorization of 17142720 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 7 × 2551. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 17142720)
Multiplication
n×yn×2 | 34285440 |
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n×3 | 51428160 |
n×4 | 68570880 |
n×5 | 85713600 |
Division
n÷yn÷2 | 8571360 |
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n÷3 | 5714240 |
n÷3 | 4285680 |
n÷5 | 3428544 |
Exponentiation
nyn2 | 293872848998400 |
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n3 | 5.0377799659819E+21 |
n4 | 8.6361251378436E+28 |
n5 | 1.4804667512301E+36 |
Nth Root
y√n2√n | 4140.3767944476 |
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3√n | 257.84571028563 |
4√n | 64.345759723913 |
5√n | 27.977953648258 |
Divisors of 17142720
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -17142719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 17142720 can be divided by 56 positive divisors. The sum of these divisors (counting 17142720) is 1, the average is 0.017857142857143.
Base conversion 17142720
Base | System | Value |
---|---|---|
2 | Binary | 1000001011001001111000000 |
3 | Ternary | 1012020221101120 |
4 | Quaternary | 1001121033000 |
5 | Quinary | 13342031340 |
6 | Senary | 1411232240 |
8 | Octal | 101311700 |
10 | Decimal | 17142720 |
12 | Duodecimal | 58a8680 |
16 | Hexadecimal | 10593c0 |
20 | Vigesimal | 572gg0 |
36 | Base36 | a7feo |
Cryptographic Hash Functions
md5 | af3e150667037443844f3f1a58519f78 |
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sha1 | 8c1260c9fc188000df21e414760fe64e8c266ff9 |
sha256 | 78fe109f6602035b2b457c9c2093a0b0c33417cd3eadd59b815bcaf3ca1e0c33 |
sha512 | ab053486d4b4c718a7c3a649e98d62cd912ae40bcedf9db571251bbd0af2a53611c386c646d6a4028a860d0c8bf3cfb76af2684b8ce6c4c487452ac8c7000b62 |
ripemd-160 | ed61929cd3ec660aeec14a725c3c138be71cc348 |
17142720 as geometric shapes
Circle
Radius = nDiameter | 34285440 |
---|---|
Circumference | 107710886.42909 |
Area | 9.2322878350288E+14 |
Sphere
Radius = nVolume | 2.1102203375374E+22 |
---|---|
Surface area | 3.6929151340115E+15 |
Circumference | 107710886.42909 |
Square
Length = nPerimeter | 68570880 |
---|---|
Area | 293872848998400 |
Diagonal | 24243467.119965 |
Cube
Length = nSurface area | 1763237093990400 |
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Volume | 5.0377799659819E+21 |
Space diagonal | 29692062.019927 |
Equilateral Triangle
Length = nPerimeter | 51428160 |
---|---|
Area | 1.2725067635756E+14 |
Altitude | 14846031.009964 |
Triangular Pyramid
Length = nSurface area | 1.2725067635756E+14 |
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Volume | 5.9370806267858E+20 |
Height | 8081155.7066548 |