199904420 (number)
199904420 is an even 9-digits composite number following 199904419 and preceding 199904421. In scientific notation, it is written as 1.99904420 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 77629440 positive integers (up to 199904420) that are relatively prime to 199904420.
Interesting facts
- 199904420 has 48 divisors, whose sum is 432165888
- The reverse of 199904420 is 024409991
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | one hundred ninety-nine million nine hundred four thousand four hundred twenty |
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Notation
Scientific notation | 1.99904420 × 10^8 |
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Engineering notation | 1.99904420 × 10^6 |
Prime Factorization of 199904420
Prime Factorization 2 × 2 × 5 × 1217 × 43 × 191
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 99952210 | Product of the distinct prime numbers |
The prime factorization of 199904420 is 2 × 2 × 5 × 1217 × 43 × 191. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 199904420)
Multiplication
n×yn×2 | 399808840 |
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n×3 | 599713260 |
n×4 | 799617680 |
n×5 | 999522100 |
Division
n÷yn÷2 | 99952210 |
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n÷3 | 66634806.666667 |
n÷3 | 49976105 |
n÷5 | 39980884 |
Exponentiation
nyn2 | 39961777135536400 |
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n3 | 7.9885358804487E+24 |
n4 | 1.5969436318303E+33 |
n5 | 3.1923609049373E+41 |
Nth Root
y√n2√n | 14138.75595659 |
---|---|
3√n | 584.71037359323 |
4√n | 118.9065009013 |
5√n | 45.726133435261 |
Divisors of 199904420
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 | -199904419 | 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 199904420 can be divided by 48 positive divisors. The sum of these divisors (counting 199904420) is 1, the average is 0.020833333333333.
Base conversion 199904420
Base | System | Value |
---|---|---|
2 | Binary | 1011111010100100110010100100 |
3 | Ternary | 111221011012022102 |
4 | Quaternary | 23322210302210 |
5 | Quinary | 402133420140 |
6 | Senary | 31500351232 |
8 | Octal | 1372446244 |
10 | Decimal | 199904420 |
12 | Duodecimal | 56b45518 |
16 | Hexadecimal | bea4ca4 |
20 | Vigesimal | 3298110 |
36 | Base36 | 3b0n8k |
Cryptographic Hash Functions
md5 | db1ecd81aca94f25a34100e1e99f1b52 |
---|---|
sha1 | 33d8b72769629f4b21f22260b9c65df3ce40c2cc |
sha256 | 099e1d017b1c4a12ebc267cdcfeddc104eb9edd3dc4dff1011c96c3df5a715bc |
sha512 | b5e4f8220d430c2f9dd2d0e2bb2cad4df0bcf61806d44b6a557ff13b0ad3a960903102389e90cfe2f05d17a7ff03c42dbe7b0b95d78631b92a895796c5d861f6 |
ripemd-160 | 267a451d22fd46e1b2cf8c6dd547988e1015ddc0 |
199904420 as geometric shapes
Circle
Radius = nDiameter | 399808840 |
---|---|
Circumference | 1256036514.5843 |
Area | 1.2554362547339E+17 |
Sphere
Radius = nVolume | 3.3462300846608E+25 |
---|---|
Surface area | 5.0217450189357E+17 |
Circumference | 1256036514.5843 |
Square
Length = nPerimeter | 799617680 |
---|---|
Area | 39961777135536400 |
Diagonal | 282707541.94233 |
Cube
Length = nSurface area | 239770662813218400 |
---|---|
Volume | 7.9885358804487E+24 |
Space diagonal | 346244612.09759 |
Equilateral Triangle
Length = nPerimeter | 599713260 |
---|---|
Area | 1.7303957089873E+16 |
Altitude | 173122306.04879 |
Triangular Pyramid
Length = nSurface area | 1.7303957089873E+16 |
---|---|
Volume | 9.4145798213622E+23 |
Height | 94235847.314109 |