180828450 (number)
180828450 is an even 9-digits composite number following 180828449 and preceding 180828451. In scientific notation, it is written as 1.80828450 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 42768000 positive integers (up to 180828450) that are relatively prime to 180828450.
Interesting facts
- 180828450 has 96 divisors, whose sum is 439213824
- The reverse of 180828450 is 054828081
- Previous prime number is 451
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred eighty million eight hundred twenty-eight thousand four hundred fifty |
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Notation
Scientific notation | 1.80828450 × 10^8 |
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Engineering notation | 1.80828450 × 10^6 |
Prime Factorization of 180828450
Prime Factorization 2 × 15 × 27 × 3 × 15 × 451 × 11
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 12055230 | Product of the distinct prime numbers |
The prime factorization of 180828450 is 2 × 15 × 27 × 3 × 15 × 451 × 11. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 180828450)
Multiplication
n×yn×2 | 361656900 |
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n×3 | 542485350 |
n×4 | 723313800 |
n×5 | 904142250 |
Division
n÷yn÷2 | 90414225 |
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n÷3 | 60276150 |
n÷3 | 45207112.5 |
n÷5 | 36165690 |
Exponentiation
nyn2 | 32698928329402500 |
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n3 | 5.9128965264669E+24 |
n4 | 1.0692199138914E+33 |
n5 | 1.9334537973812E+41 |
Nth Root
y√n2√n | 13447.246930134 |
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3√n | 565.48651544934 |
4√n | 115.96226511298 |
5√n | 44.818090779247 |
Divisors of 180828450
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -180828449 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 180828450 can be divided by 96 positive divisors. The sum of these divisors (counting 180828450) is 1, the average is 0.010416666666667.
Base conversion 180828450
Base | System | Value |
---|---|---|
2 | Binary | 1010110001110011100100100010 |
3 | Ternary | 110121021001000000 |
4 | Quaternary | 22301303210202 |
5 | Quinary | 332243002300 |
6 | Senary | 25535440430 |
8 | Octal | 1261634442 |
10 | Decimal | 180828450 |
12 | Duodecimal | 50686116 |
16 | Hexadecimal | ac73922 |
20 | Vigesimal | 2ga3b2a |
36 | Base36 | 2zns4i |
Cryptographic Hash Functions
md5 | 205f2c7ba3abbc99f8793203c91c3b4a |
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sha1 | 69406a989c1644a3eb6d00ddd34aed04fe96ef56 |
sha256 | 8a9ac51ad84ef040e330f7272d4962dbdeaf8177793e167b0fedb15c6a889327 |
sha512 | ca4166ba7f4e5319540d7392f08cc90ce824f7d4e870b91795f0f7b8b1ca173fcc2cd96db6360f35e3eaec6a442f0595267570b7c508a4b6583652aaba5a2153 |
ripemd-160 | bad024bdb731e56aac0a8f11da33d13e6ec3288c |
180828450 as geometric shapes
Circle
Radius = nDiameter | 361656900 |
---|---|
Circumference | 1136178660.1601 |
Area | 1.0272671301991E+17 |
Sphere
Radius = nVolume | 2.476788305198E+25 |
---|---|
Surface area | 4.1090685207964E+17 |
Circumference | 1136178660.1601 |
Square
Length = nPerimeter | 723313800 |
---|---|
Area | 32698928329402500 |
Diagonal | 255730046.45291 |
Cube
Length = nSurface area | 196193569976415000 |
---|---|
Volume | 5.9128965264669E+24 |
Space diagonal | 313204062.85393 |
Equilateral Triangle
Length = nPerimeter | 542485350 |
---|---|
Area | 1.4159051304895E+16 |
Altitude | 156602031.42696 |
Triangular Pyramid
Length = nSurface area | 1.4159051304895E+16 |
---|---|
Volume | 6.9684153838653E+23 |
Height | 85243348.817635 |