190397746 (number)
190397746 is an even 9-digits composite number following 190397745 and preceding 190397747. In scientific notation, it is written as 1.90397746 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 70275600 positive integers (up to 190397746) that are relatively prime to 190397746.
Interesting facts
- 190397746 has 32 divisors, whose sum is 374814720
- The reverse of 190397746 is 647793091
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | one hundred ninety million three hundred ninety-seven thousand seven hundred forty-six |
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Notation
Scientific notation | 1.90397746 × 10^8 |
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Engineering notation | 1.90397746 × 10^6 |
Prime Factorization of 190397746
Prime Factorization 2 × 19 × 7 × 11 × 65071
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 190397746 | Product of the distinct prime numbers |
The prime factorization of 190397746 is 2 × 19 × 7 × 11 × 65071. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 190397746)
Multiplication
n×yn×2 | 380795492 |
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n×3 | 571193238 |
n×4 | 761590984 |
n×5 | 951988730 |
Division
n÷yn÷2 | 95198873 |
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n÷3 | 63465915.333333 |
n÷3 | 47599436.5 |
n÷5 | 38079549.2 |
Exponentiation
nyn2 | 36251301681880516 |
---|---|
n3 | 6.9021661297961E+24 |
n4 | 1.3141568736307E+33 |
n5 | 2.5021250662969E+41 |
Nth Root
y√n2√n | 13798.468973042 |
---|---|
3√n | 575.29058632968 |
4√n | 117.46688458047 |
5√n | 45.282704859322 |
Divisors of 190397746
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -190397745 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 190397746 can be divided by 32 positive divisors. The sum of these divisors (counting 190397746) is 1, the average is 0.03125.
Base conversion 190397746
Base | System | Value |
---|---|---|
2 | Binary | 1011010110010011110100110010 |
3 | Ternary | 111021021012121101 |
4 | Quaternary | 23112103310302 |
5 | Quinary | 342220211441 |
6 | Senary | 30520515014 |
8 | Octal | 1326236462 |
10 | Decimal | 190397746 |
12 | Duodecimal | 5391ba6a |
16 | Hexadecimal | b593d32 |
20 | Vigesimal | 2j9je76 |
36 | Base36 | 35cvua |
Cryptographic Hash Functions
md5 | dc6a03bfa6c62485c75f9f1e895132f1 |
---|---|
sha1 | 437e265286a983ac74ef21e9f7ac3b65ce0f1aca |
sha256 | 7ce795aec4d61f3429a53653077466faadb07ea340a3b604060ba5e59b704442 |
sha512 | cb0ae0d278b91b60f71133ed8d1e15a123f9ef01425adbd51885cdfe9d350f7450e51103aef77a7bafb5260383adb31a7f878d73f9e846e05e6fd01fc6e6ff08 |
ripemd-160 | d2f1955efc4128f1499f3736f26c984139ba2594 |
190397746 as geometric shapes
Circle
Radius = nDiameter | 380795492 |
---|---|
Circumference | 1196304320.1873 |
Area | 1.1388682304686E+17 |
Sphere
Radius = nVolume | 2.8911725876298E+25 |
---|---|
Surface area | 4.5554729218745E+17 |
Circumference | 1196304320.1873 |
Square
Length = nPerimeter | 761590984 |
---|---|
Area | 36251301681880516 |
Diagonal | 269263074.63847 |
Cube
Length = nSurface area | 217507810091283096 |
---|---|
Volume | 6.9021661297961E+24 |
Space diagonal | 329778569.71859 |
Equilateral Triangle
Length = nPerimeter | 571193238 |
---|---|
Area | 1.5697274088381E+16 |
Altitude | 164889284.8593 |
Triangular Pyramid
Length = nSurface area | 1.5697274088381E+16 |
---|---|
Volume | 8.1342807920915E+23 |
Height | 89754358.212823 |