189969180 (number)
189969180 is an even 9-digits composite number following 189969179 and preceding 189969181. In scientific notation, it is written as 1.89969180 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 50352448 positive integers (up to 189969180) that are relatively prime to 189969180.
Interesting facts
- 189969180 has 48 divisors, whose sum is 535127040
- The reverse of 189969180 is 081969981
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | one hundred eighty-nine million nine hundred sixty-nine thousand one hundred eighty |
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Notation
Scientific notation | 1.89969180 × 10^8 |
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Engineering notation | 1.89969180 × 10^6 |
Prime Factorization of 189969180
Prime Factorization 2 × 2 × 3 × 5 × 167 × 18959
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 94984590 | Product of the distinct prime numbers |
The prime factorization of 189969180 is 2 × 2 × 3 × 5 × 167 × 18959. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 189969180)
Multiplication
n×yn×2 | 379938360 |
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n×3 | 569907540 |
n×4 | 759876720 |
n×5 | 949845900 |
Division
n÷yn÷2 | 94984590 |
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n÷3 | 63323060 |
n÷3 | 47492295 |
n÷5 | 37993836 |
Exponentiation
nyn2 | 36088289349872400 |
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n3 | 6.855662735398E+24 |
n4 | 1.3023646282001E+33 |
n5 | 2.4740914048018E+41 |
Nth Root
y√n2√n | 13782.930747849 |
---|---|
3√n | 574.85862182623 |
4√n | 117.40072720324 |
5√n | 45.262301125902 |
Divisors of 189969180
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 | -189969179 | 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 189969180 can be divided by 48 positive divisors. The sum of these divisors (counting 189969180) is 1, the average is 0.020833333333333.
Base conversion 189969180
Base | System | Value |
---|---|---|
2 | Binary | 1011010100101011001100011100 |
3 | Ternary | 111020110102201120 |
4 | Quaternary | 23110223030130 |
5 | Quinary | 342113003210 |
6 | Senary | 30503410540 |
8 | Octal | 1324531434 |
10 | Decimal | 189969180 |
12 | Duodecimal | 53753a50 |
16 | Hexadecimal | b52b31c |
20 | Vigesimal | 2j762j0 |
36 | Base36 | 353p5o |
Cryptographic Hash Functions
md5 | 082658f57ae3c0fd797e215292884355 |
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sha1 | 33d07262ac8c43a1d823e2deff0bb8b23fd3af41 |
sha256 | eee98a74d13455c1327622861927e302bb002d79a4925596c687d4bd31fc600c |
sha512 | 0421986a6402b68c6d556c31d03e6b5156794bbf79175bdf9878900b66d3e5ed3b567834a0aa93223a8833d4798d9efa64ceb534c68beab9af2f46d44da8a862 |
ripemd-160 | 9e1994b7b9765cde9707a8d824a4d73dcdc68f1d |
189969180 as geometric shapes
Circle
Radius = nDiameter | 379938360 |
---|---|
Circumference | 1193611560.593 |
Area | 1.1337470470218E+17 |
Sphere
Radius = nVolume | 2.8716932913354E+25 |
---|---|
Surface area | 4.5349881880873E+17 |
Circumference | 1193611560.593 |
Square
Length = nPerimeter | 759876720 |
---|---|
Area | 36088289349872400 |
Diagonal | 268656990.7889 |
Cube
Length = nSurface area | 216529736099234400 |
---|---|
Volume | 6.855662735398E+24 |
Space diagonal | 329036271.6322 |
Equilateral Triangle
Length = nPerimeter | 569907540 |
---|---|
Area | 1.5626687678056E+16 |
Altitude | 164518135.8161 |
Triangular Pyramid
Length = nSurface area | 1.5626687678056E+16 |
---|---|
Volume | 8.0794760162131E+23 |
Height | 89552330.262965 |