520143728 (number)
520143728 is an even 9-digits composite number following 520143727 and preceding 520143729. In scientific notation, it is written as 5.20143728 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 236678400 positive integers (up to 520143728) that are relatively prime to 520143728.
Interesting facts
- 520143728 has 40 divisors, whose sum is 1100617056
- The reverse of 520143728 is 827341025
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | five hundred twenty million one hundred forty-three thousand seven hundred twenty-eight |
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Notation
Scientific notation | 5.20143728 × 10^8 |
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Engineering notation | 5.20143728 × 10^6 |
Prime Factorization of 520143728
Prime Factorization 2 × 2 × 2 × 2 × 13 × 71 × 35221
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 65017966 | Product of the distinct prime numbers |
The prime factorization of 520143728 is 2 × 2 × 2 × 2 × 13 × 71 × 35221. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 520143728)
Multiplication
n×yn×2 | 1040287456 |
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n×3 | 1560431184 |
n×4 | 2080574912 |
n×5 | 2600718640 |
Division
n÷yn÷2 | 260071864 |
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n÷3 | 173381242.66667 |
n÷3 | 130035932 |
n÷5 | 104028745.6 |
Exponentiation
nyn2 | 270549497777737984 |
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n3 | 1.4072462438264E+26 |
n4 | 7.3197030747786E+34 |
n5 | 3.8072976451684E+43 |
Nth Root
y√n2√n | 22806.659729123 |
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3√n | 804.21923346614 |
4√n | 151.01873966208 |
5√n | 55.363644743374 |
Divisors of 520143728
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -520143727 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 520143728 can be divided by 40 positive divisors. The sum of these divisors (counting 520143728) is 1, the average is 0.025.
Base conversion 520143728
Base | System | Value |
---|---|---|
2 | Binary | 11111000000001100001101110000 |
3 | Ternary | 1100020202001001112 |
4 | Quaternary | 133000030031300 |
5 | Quinary | 2031124044403 |
6 | Senary | 123340252452 |
8 | Octal | 3700141560 |
10 | Decimal | 520143728 |
12 | Duodecimal | 126241128 |
16 | Hexadecimal | 1f00c370 |
20 | Vigesimal | 82ahj68 |
36 | Base36 | 8lohgw |
Cryptographic Hash Functions
md5 | b508cb845b5257911830ad2f77ccedc3 |
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sha1 | 041a0c7419ad372ba019a11e909c71bf0a23268c |
sha256 | 77340e6e7977d522d2d69397dab25e40648e92538be05410b381d489f1d2b294 |
sha512 | aae9f225f76608daa27fdca90878ca39e19ad10cc18d5d4372af9e8cfebb34b21265c60a5fea09c6f7ff1e7b76fcda2fccc7c8cac175a024dd13d745b153bc6e |
ripemd-160 | 570d8e5dd7bead04995aef8d6e6e504b0018dd16 |
520143728 as geometric shapes
Circle
Radius = nDiameter | 1040287456 |
---|---|
Circumference | 3268159429.3912 |
Area | 8.4995631465095E+17 |
Sphere
Radius = nVolume | 5.8946592818625E+26 |
---|---|
Surface area | 3.3998252586038E+18 |
Circumference | 3268159429.3912 |
Square
Length = nPerimeter | 2080574912 |
---|---|
Area | 270549497777737984 |
Diagonal | 735594314.5209 |
Cube
Length = nSurface area | 1623296986666427904 |
---|---|
Volume | 1.4072462438264E+26 |
Space diagonal | 900915364.13429 |
Equilateral Triangle
Length = nPerimeter | 1560431184 |
---|---|
Area | 1.1715136902832E+17 |
Altitude | 450457682.06714 |
Triangular Pyramid
Length = nSurface area | 1.1715136902832E+17 |
---|---|
Volume | 1.6584556030149E+25 |
Height | 245198104.8403 |