1998013834 (number)
1998013834 is an even 10-digits composite number following 1998013833 and preceding 1998013835. In scientific notation, it is written as 1.998013834 × 10^9. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 953512560 positive integers (up to 1998013834) that are relatively prime to 1998013834.
Interesting facts
- 1998013834 has 32 divisors, whose sum is 3137435136
- The reverse of 1998013834 is 4383108991
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 46
- Digital Root 1
Name
Name | one billion nine hundred ninety-eight million thirteen thousand eight hundred thirty-four |
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Notation
Scientific notation | 1.998013834 × 10^9 |
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Engineering notation | 1.998013834 × 10^9 |
Prime Factorization of 1998013834
Prime Factorization 2 × 43 × 67 × 131 × 2647
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1998013834 | Product of the distinct prime numbers |
The prime factorization of 1998013834 is 2 × 43 × 67 × 131 × 2647. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1998013834)
Multiplication
n×yn×2 | 3996027668 |
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n×3 | 5994041502 |
n×4 | 7992055336 |
n×5 | 9990069170 |
Division
n÷yn÷2 | 999006917 |
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n÷3 | 666004611.33333 |
n÷3 | 499503458.5 |
n÷5 | 399602766.8 |
Exponentiation
nyn2 | 3992059280855379556 |
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n3 | 7.9761896692971E+27 |
n4 | 1.5936537301864E+37 |
n5 | 3.184142199518E+46 |
Nth Root
y√n2√n | 44699.148023201 |
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3√n | 1259.503843032 |
4√n | 211.42173025307 |
5√n | 72.463565318803 |
Divisors of 1998013834
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 | -1998013833 | 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 1998013834 can be divided by 32 positive divisors. The sum of these divisors (counting 1998013834) is 1, the average is 0.03125.
Base conversion 1998013834
Base | System | Value |
---|---|---|
2 | Binary | 1110111000101110100010110001010 |
3 | Ternary | 12011020121121201101 |
4 | Quaternary | 1313011310112022 |
5 | Quinary | 13042442420314 |
6 | Senary | 530132212014 |
8 | Octal | 16705642612 |
10 | Decimal | 1998013834 |
12 | Duodecimal | 47916a00a |
16 | Hexadecimal | 7717458a |
20 | Vigesimal | 1b47bebe |
36 | Base36 | x1kdca |
Cryptographic Hash Functions
md5 | 9b2a43c7e4702f557037b76d1f787b90 |
---|---|
sha1 | e49fd411b0a893320287bb0802495b62dbe75944 |
sha256 | 3f1939547f4780b9552a6bcece12d97b45de5477c1f365c3fed81454d90c3b26 |
sha512 | 68c00166bbaf168821e844be67782918531f190ad16acbff00b137f6f7ad00eddd2ed23b1f777324b37f3a4289cc24c9630e6ab95d66d83bdd7a8dab28227b95 |
ripemd-160 | c2ea7c05fbb9c94ea724f31e0a98f45cd03e0da7 |
1998013834 as geometric shapes
Circle
Radius = nDiameter | 3996027668 |
---|---|
Circumference | 12553891165.33 |
Area | 1.254142410943E+19 |
Sphere
Radius = nVolume | 3.341058515827E+28 |
---|---|
Surface area | 5.0165696437721E+19 |
Circumference | 12553891165.33 |
Square
Length = nPerimeter | 7992055336 |
---|---|
Area | 3992059280855379556 |
Diagonal | 2825618261.8519 |
Cube
Length = nSurface area | 2.3952355685132E+19 |
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Volume | 7.9761896692971E+27 |
Space diagonal | 3460661474.7135 |
Equilateral Triangle
Length = nPerimeter | 5994041502 |
---|---|
Area | 1.7286123753171E+18 |
Altitude | 1730330737.3567 |
Triangular Pyramid
Length = nSurface area | 1.7286123753171E+18 |
---|---|
Volume | 9.4000296719835E+26 |
Height | 941872753.95062 |