199385940 (number)
199385940 is an even 9-digits composite number following 199385939 and preceding 199385941. In scientific notation, it is written as 1.99385940 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 96 positive divisors. There are 48600576 positive integers (up to 199385940) that are relatively prime to 199385940.
Interesting facts
- 199385940 has 96 divisors, whose sum is 607098240
- The reverse of 199385940 is 049583991
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | one hundred ninety-nine million three hundred eighty-five thousand nine hundred forty |
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Notation
Scientific notation | 1.99385940 × 10^8 |
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Engineering notation | 1.99385940 × 10^6 |
Prime Factorization of 199385940
Prime Factorization 2 × 2 × 5 × 13 × 3 × 107 × 2389
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 99692970 | Product of the distinct prime numbers |
The prime factorization of 199385940 is 2 × 2 × 5 × 13 × 3 × 107 × 2389. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 199385940)
Multiplication
n×yn×2 | 398771880 |
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n×3 | 598157820 |
n×4 | 797543760 |
n×5 | 996929700 |
Division
n÷yn÷2 | 99692970 |
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n÷3 | 66461980 |
n÷3 | 49846485 |
n÷5 | 39877188 |
Exponentiation
nyn2 | 39754753069683600 |
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n3 | 7.9265388102668E+24 |
n4 | 1.5804403916315E+33 |
n5 | 3.1511759309942E+41 |
Nth Root
y√n2√n | 14120.408634314 |
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3√n | 584.20442661904 |
4√n | 118.82932564949 |
5√n | 45.702389367871 |
Divisors of 199385940
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -199385939 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 199385940 can be divided by 96 positive divisors. The sum of these divisors (counting 199385940) is 1, the average is 0.010416666666667.
Base conversion 199385940
Base | System | Value |
---|---|---|
2 | Binary | 1011111000100110001101010100 |
3 | Ternary | 111220011212002110 |
4 | Quaternary | 23320212031110 |
5 | Quinary | 402020322230 |
6 | Senary | 31441311020 |
8 | Octal | 1370461524 |
10 | Decimal | 199385940 |
12 | Duodecimal | 56935470 |
16 | Hexadecimal | be26354 |
20 | Vigesimal | 32634h0 |
36 | Base36 | 3apj6c |
Cryptographic Hash Functions
md5 | ab59ffcf270540c155b25bae1deb9b63 |
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sha1 | f5911a197a5c8a0e68dec6b01b5af4ee9251f8c5 |
sha256 | af03d603e2bf8005f9ab7f9063d2a1536ded3e3f7cec387c9b6ae0623b763e1e |
sha512 | d6d1709d3b59f4d87261e20c191dbdf803c037b21ab0f0a6df7dec5f7271da97ddc657bb884dc2c85c6bfd830b8f4acd5cce6ef0a2e9fb21148d96278823df0b |
ripemd-160 | 78c3aefb741967d99b8bc2cc9d096fe58412339b |
199385940 as geometric shapes
Circle
Radius = nDiameter | 398771880 |
---|---|
Circumference | 1252778808.6662 |
Area | 1.2489324018899E+17 |
Sphere
Radius = nVolume | 3.3202608126305E+25 |
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Surface area | 4.9957296075598E+17 |
Circumference | 1252778808.6662 |
Square
Length = nPerimeter | 797543760 |
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Area | 39754753069683600 |
Diagonal | 281974300.49451 |
Cube
Length = nSurface area | 238528518418101600 |
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Volume | 7.9265388102668E+24 |
Space diagonal | 345346578.39488 |
Equilateral Triangle
Length = nPerimeter | 598157820 |
---|---|
Area | 1.7214313039762E+16 |
Altitude | 172673289.19744 |
Triangular Pyramid
Length = nSurface area | 1.7214313039762E+16 |
---|---|
Volume | 9.3415155734633E+23 |
Height | 93991433.498169 |