9898621842 (number)
9898621842 is an even 10-digits composite number following 9898621841 and preceding 9898621843. In scientific notation, it is written as 9.898621842 × 10^9. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 3192226560 positive integers (up to 9898621842) that are relatively prime to 9898621842.
Interesting facts
- 9898621842 has 32 divisors, whose sum is 20441479680
- The reverse of 9898621842 is 2481268989
- Previous prime number is 7793
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 57
- Digital Root 3
Name
Name | nine billion eight hundred ninety-eight million six hundred twenty-one thousand eight hundred forty-two |
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Notation
Scientific notation | 9.898621842 × 10^9 |
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Engineering notation | 9.898621842 × 10^9 |
Prime Factorization of 9898621842
Prime Factorization 2 × 31 × 3 × 7793 × 6829
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 9898621842 | Product of the distinct prime numbers |
The prime factorization of 9898621842 is 2 × 31 × 3 × 7793 × 6829. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 9898621842)
Multiplication
n×yn×2 | 19797243684 |
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n×3 | 29695865526 |
n×4 | 39594487368 |
n×5 | 49493109210 |
Division
n÷yn÷2 | 4949310921 |
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n÷3 | 3299540614 |
n÷3 | 2474655460.5 |
n÷5 | 1979724368.4 |
Exponentiation
nyn2 | 9.7982714370919E+19 |
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n3 | 9.6989383661043E+29 |
n4 | 9.6006123154932E+39 |
n5 | 9.5032830762715E+49 |
Nth Root
y√n2√n | 99491.817965097 |
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3√n | 2147.1295273225 |
4√n | 315.4232362479 |
5√n | 99.796416444558 |
Divisors of 9898621842
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 | -9898621841 | 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 9898621842 can be divided by 32 positive divisors. The sum of these divisors (counting 9898621842) is 1, the average is 0.03125.
Base conversion 9898621842
Base | System | Value |
---|---|---|
2 | Binary | 1001001110000000001111101110010010 |
3 | Ternary | 221112212000002102210 |
4 | Quaternary | 21032000033232102 |
5 | Quinary | 130233021344332 |
6 | Senary | 4314121452550 |
8 | Octal | 111600175622 |
10 | Decimal | 9898621842 |
12 | Duodecimal | 1b03041156 |
16 | Hexadecimal | 24e00fb92 |
20 | Vigesimal | 7ed67ec2 |
36 | Base36 | 4jpdthu |
Cryptographic Hash Functions
md5 | dc7b47dda48ba72c0ab634012c721e64 |
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sha1 | 7fd5c47332c647281b24c0f15f234e70a62eeb22 |
sha256 | 488edda4856f13b13e2783c23367ee71fe0a98ea883d3c127d6d2d6f9822fa75 |
sha512 | 5e9cd3da9a2557f2e20fc7b623a37da276381a286e5f14e38f140f850cae5b8a0cb4a3dff877dd2bc0347047de4a4a1ff1f3e6b4361daafd54ad46ce4802391e |
ripemd-160 | ab30cc520c817f0b41ea54897fc3b26ca4f1b488 |
9898621842 as geometric shapes
Circle
Radius = nDiameter | 19797243684 |
---|---|
Circumference | 62194875318.981 |
Area | 3.0782177564647E+20 |
Sphere
Radius = nVolume | 4.0626818024765E+30 |
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Surface area | 1.2312871025859E+21 |
Circumference | 62194875318.981 |
Square
Length = nPerimeter | 39594487368 |
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Area | 9.7982714370919E+19 |
Diagonal | 13998765257.759 |
Cube
Length = nSurface area | 5.8789628622552E+20 |
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Volume | 9.6989383661043E+29 |
Space diagonal | 17144915955.255 |
Equilateral Triangle
Length = nPerimeter | 29695865526 |
---|---|
Area | 4.2427759888485E+19 |
Altitude | 8572457977.6275 |
Triangular Pyramid
Length = nSurface area | 4.2427759888485E+19 |
---|---|
Volume | 1.1430308481638E+29 |
Height | 4666255085.9197 |