189968166 (number)
189968166 is an even 9-digits composite number following 189968165 and preceding 189968167. In scientific notation, it is written as 1.89968166 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 40 positive divisors. There are 59595264 positive integers (up to 189968166) that are relatively prime to 189968166.
Interesting facts
- 189968166 has 40 divisors, whose sum is 434034744
- The reverse of 189968166 is 661869981
- Previous prime number is 51
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | one hundred eighty-nine million nine hundred sixty-eight thousand one hundred sixty-six |
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Notation
Scientific notation | 1.89968166 × 10^8 |
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Engineering notation | 1.89968166 × 10^6 |
Prime Factorization of 189968166
Prime Factorization 2 × 3 × 9 × 3 × 51 × 22993
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 63322722 | Product of the distinct prime numbers |
The prime factorization of 189968166 is 2 × 3 × 9 × 3 × 51 × 22993. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 189968166)
Multiplication
n×yn×2 | 379936332 |
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n×3 | 569904498 |
n×4 | 759872664 |
n×5 | 949840830 |
Division
n÷yn÷2 | 94984083 |
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n÷3 | 63322722 |
n÷3 | 47492041.5 |
n÷5 | 37993633.2 |
Exponentiation
nyn2 | 36087904093403556 |
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n3 | 6.8555529554078E+24 |
n4 | 1.3023368218547E+33 |
n5 | 2.47402537562E+41 |
Nth Root
y√n2√n | 13782.89396317 |
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3√n | 574.85759901527 |
4√n | 117.40057054023 |
5√n | 45.26225280641 |
Divisors of 189968166
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 | -189968165 | 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 189968166 can be divided by 40 positive divisors. The sum of these divisors (counting 189968166) is 1, the average is 0.025.
Base conversion 189968166
Base | System | Value |
---|---|---|
2 | Binary | 1011010100101010111100100110 |
3 | Ternary | 111020110101100000 |
4 | Quaternary | 23110222330212 |
5 | Quinary | 342112440131 |
6 | Senary | 30503402130 |
8 | Octal | 1324527446 |
10 | Decimal | 189968166 |
12 | Duodecimal | 53753346 |
16 | Hexadecimal | b52af26 |
20 | Vigesimal | 2j76086 |
36 | Base36 | 353odi |
Cryptographic Hash Functions
md5 | 9510b4d513bbddaa96878ac439f2b080 |
---|---|
sha1 | 8d5e3159ec2133451624a6549244aafc9122670e |
sha256 | ea547b5b16480b9aa38f046db35537e7b24aafbe5d7343be610ac62ec340b02d |
sha512 | 55b8e05b0dc74079737e8fca25d9ec77e318916e2474497a9728016e2dd3ddbba889fdfcae9de1f756d68f863314735df8c6a56e4a0e97616c7d75bbf355c9c0 |
ripemd-160 | cc9a04935699aed386e6116eded19a430c6da7ba |
189968166 as geometric shapes
Circle
Radius = nDiameter | 379936332 |
---|---|
Circumference | 1193605189.4431 |
Area | 1.1337349438329E+17 |
Sphere
Radius = nVolume | 2.8716473068006E+25 |
---|---|
Surface area | 4.5349397753316E+17 |
Circumference | 1193605189.4431 |
Square
Length = nPerimeter | 759872664 |
---|---|
Area | 36087904093403556 |
Diagonal | 268655556.77634 |
Cube
Length = nSurface area | 216527424560421336 |
---|---|
Volume | 6.8555529554078E+24 |
Space diagonal | 329034515.33268 |
Equilateral Triangle
Length = nPerimeter | 569904498 |
---|---|
Area | 1.5626520857112E+16 |
Altitude | 164517257.66634 |
Triangular Pyramid
Length = nSurface area | 1.5626520857112E+16 |
---|---|
Volume | 8.0793466392538E+23 |
Height | 89551852.258781 |