189834384 (number)
189834384 is an even 9-digits composite number following 189834383 and preceding 189834385. In scientific notation, it is written as 1.89834384 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 63197440 positive integers (up to 189834384) that are relatively prime to 189834384.
Interesting facts
- 189834384 has 40 divisors, whose sum is 491031072
- The reverse of 189834384 is 483438981
- Previous prime number is 971
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | one hundred eighty-nine million eight hundred thirty-four thousand three hundred eighty-four |
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Notation
Scientific notation | 1.89834384 × 10^8 |
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Engineering notation | 1.89834384 × 10^6 |
Prime Factorization of 189834384
Prime Factorization 2 × 2 × 2 × 2 × 3 × 971 × 4073
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 23729298 | Product of the distinct prime numbers |
The prime factorization of 189834384 is 2 × 2 × 2 × 2 × 3 × 971 × 4073. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 189834384)
Multiplication
n×yn×2 | 379668768 |
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n×3 | 569503152 |
n×4 | 759337536 |
n×5 | 949171920 |
Division
n÷yn÷2 | 94917192 |
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n÷3 | 63278128 |
n÷3 | 47458596 |
n÷5 | 37966876.8 |
Exponentiation
nyn2 | 36037093348659456 |
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n3 | 6.8410794169933E+24 |
n4 | 1.29867209702E+33 |
n5 | 2.4653261755578E+41 |
Nth Root
y√n2√n | 13778.039918653 |
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3√n | 574.72262261164 |
4√n | 117.37989571751 |
5√n | 45.255875968348 |
Divisors of 189834384
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 | -189834383 | 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 189834384 can be divided by 40 positive divisors. The sum of these divisors (counting 189834384) is 1, the average is 0.025.
Base conversion 189834384
Base | System | Value |
---|---|---|
2 | Binary | 1011010100001010010010010000 |
3 | Ternary | 111020012120211010 |
4 | Quaternary | 23110022102100 |
5 | Quinary | 342044200014 |
6 | Senary | 30500450520 |
8 | Octal | 1324122220 |
10 | Decimal | 189834384 |
12 | Duodecimal | 536a9a40 |
16 | Hexadecimal | b50a490 |
20 | Vigesimal | 2j695j4 |
36 | Base36 | 350t5c |
Cryptographic Hash Functions
md5 | e4dcba582b8a772c1bba09f2211ce3c3 |
---|---|
sha1 | b1be115fee596afa82c821a69c34c0d33b583585 |
sha256 | 29acecc08958c770e88cba6a0a8e4e0987b8d23f208eacae276cf7acba6a0839 |
sha512 | 8aad2e4eb3c0abac22126b96c43b941fcfda6c8581fadc5fd0f6329dae4e944d81aad040cb44857029a478d2375d6434b008d903d8bc21204653db63ec368ea8 |
ripemd-160 | dabc031813c80581f9418996e061d942f659b1e8 |
189834384 as geometric shapes
Circle
Radius = nDiameter | 379668768 |
---|---|
Circumference | 1192764612.3463 |
Area | 1.1321386772088E+17 |
Sphere
Radius = nVolume | 2.8655846452067E+25 |
---|---|
Surface area | 4.5285547088351E+17 |
Circumference | 1192764612.3463 |
Square
Length = nPerimeter | 759337536 |
---|---|
Area | 36037093348659456 |
Diagonal | 268466360.45754 |
Cube
Length = nSurface area | 216222560091956736 |
---|---|
Volume | 6.8410794169933E+24 |
Space diagonal | 328802798.11154 |
Equilateral Triangle
Length = nPerimeter | 569503152 |
---|---|
Area | 1.5604519159245E+16 |
Altitude | 164401399.05577 |
Triangular Pyramid
Length = nSurface area | 1.5604519159245E+16 |
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Volume | 8.0622894106528E+23 |
Height | 89488786.819181 |