189486550 (number)
189486550 is an even 9-digits composite number following 189486549 and preceding 189486551. In scientific notation, it is written as 1.89486550 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 68458400 positive integers (up to 189486550) that are relatively prime to 189486550.
Interesting facts
- 189486550 has 48 divisors, whose sum is 386975232
- The reverse of 189486550 is 055684981
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | one hundred eighty-nine million four hundred eighty-six thousand five hundred fifty |
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Notation
Scientific notation | 1.89486550 × 10^8 |
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Engineering notation | 1.89486550 × 10^6 |
Prime Factorization of 189486550
Prime Factorization 2 × 5 × 5 × 11 × 167 × 2063
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 37897310 | Product of the distinct prime numbers |
The prime factorization of 189486550 is 2 × 5 × 5 × 11 × 167 × 2063. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 189486550)
Multiplication
n×yn×2 | 378973100 |
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n×3 | 568459650 |
n×4 | 757946200 |
n×5 | 947432750 |
Division
n÷yn÷2 | 94743275 |
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n÷3 | 63162183.333333 |
n÷3 | 47371637.5 |
n÷5 | 37897310 |
Exponentiation
nyn2 | 35905152630902500 |
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n3 | 6.8035434992531E+24 |
n4 | 1.2891799854484E+33 |
n5 | 2.4428226777167E+41 |
Nth Root
y√n2√n | 13765.411363268 |
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3√n | 574.37138611752 |
4√n | 117.3260898661 |
5√n | 45.239279309694 |
Divisors of 189486550
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 | -189486549 | 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 189486550 can be divided by 48 positive divisors. The sum of these divisors (counting 189486550) is 1, the average is 0.020833333333333.
Base conversion 189486550
Base | System | Value |
---|---|---|
2 | Binary | 1011010010110101010111010110 |
3 | Ternary | 111012112220200101 |
4 | Quaternary | 23102311113112 |
5 | Quinary | 342002032200 |
6 | Senary | 30445204314 |
8 | Octal | 1322652726 |
10 | Decimal | 189486550 |
12 | Duodecimal | 5356069a |
16 | Hexadecimal | b4b55d6 |
20 | Vigesimal | 2j45g7a |
36 | Base36 | 34tcra |
Cryptographic Hash Functions
md5 | 54bc82fff67b326ecdf8fb2296dd39b4 |
---|---|
sha1 | 336395915249398b51091ece56bdb9fa885f5a5c |
sha256 | 6aed773f2aadf71c087f98d260bfb50c2f7fb7c5fb7d05a1b6ae60a14b776707 |
sha512 | 94fc63c1790cc934a33f8c0253653f0161a5bd53e88df8985b5979924980b626942188239e80f68ea844c4e1c5b732e7ab2295bc5eba9ceda319e8cc658c3c52 |
ripemd-160 | 1c419a6824de5010f20aa0f27c72a17f4f150143 |
189486550 as geometric shapes
Circle
Radius = nDiameter | 378973100 |
---|---|
Circumference | 1190579106.8681 |
Area | 1.1279936373126E+17 |
Sphere
Radius = nVolume | 2.849861636751E+25 |
---|---|
Surface area | 4.5119745492505E+17 |
Circumference | 1190579106.8681 |
Square
Length = nPerimeter | 757946200 |
---|---|
Area | 35905152630902500 |
Diagonal | 267974448.89729 |
Cube
Length = nSurface area | 215430915785415000 |
---|---|
Volume | 6.8035434992531E+24 |
Space diagonal | 328200331.95094 |
Equilateral Triangle
Length = nPerimeter | 568459650 |
---|---|
Area | 1.554738715256E+16 |
Altitude | 164100165.97547 |
Triangular Pyramid
Length = nSurface area | 1.554738715256E+16 |
---|---|
Volume | 8.0180529073659E+23 |
Height | 89324816.299096 |