98991680 (number)
98991680 is an even 8-digits composite number following 98991679 and preceding 98991681. In scientific notation, it is written as 9.8991680 × 10^7. The sum of its digits is 50. It has a total of 10 prime factors and 112 positive divisors. There are 36003840 positive integers (up to 98991680) that are relatively prime to 98991680.
Interesting facts
- 98991680 has 112 divisors, whose sum is 258080256
- The reverse of 98991680 is 08619989
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | ninety-eight million nine hundred ninety-one thousand six hundred eighty |
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Notation
Scientific notation | 9.8991680 × 10^7 |
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Engineering notation | 9.8991680 × 10^6 |
Prime Factorization of 98991680
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 5 × 31 × 587
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 3093490 | Product of the distinct prime numbers |
The prime factorization of 98991680 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 5 × 31 × 587. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 98991680)
Multiplication
n×yn×2 | 197983360 |
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n×3 | 296975040 |
n×4 | 395966720 |
n×5 | 494958400 |
Division
n÷yn÷2 | 49495840 |
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n÷3 | 32997226.666667 |
n÷3 | 24747920 |
n÷5 | 19798336 |
Exponentiation
nyn2 | 9799352709222400 |
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n3 | 9.7005438759848E+23 |
n4 | 9.6027313519744E+31 |
n5 | 9.5059050912062E+39 |
Nth Root
y√n2√n | 9949.4562665504 |
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3√n | 462.59354134281 |
4√n | 99.746961189554 |
5√n | 39.730107390579 |
Divisors of 98991680
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -98991679 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 98991680 can be divided by 112 positive divisors. The sum of these divisors (counting 98991680) is 1, the average is 0.0089285714285714.
Base conversion 98991680
Base | System | Value |
---|---|---|
2 | Binary | 101111001100111111001000000 |
3 | Ternary | 20220021022001112 |
4 | Quaternary | 11321213321000 |
5 | Quinary | 200320213210 |
6 | Senary | 13453422452 |
8 | Octal | 571477100 |
10 | Decimal | 98991680 |
12 | Duodecimal | 2919aa28 |
16 | Hexadecimal | 5e67e40 |
20 | Vigesimal | 1aidj40 |
36 | Base36 | 1mxqgw |
Cryptographic Hash Functions
md5 | 63ac123bf710737581f9333aab311b03 |
---|---|
sha1 | 3eeca4c178d4cb15bf340010ada1b866794c226e |
sha256 | 4afc31a376002f6633732889e8cb47af3f045c27e6bf415227c3f63d6b9ba5fd |
sha512 | c3ca356e7e34e323d29f6e7b4c01835c54c7b5e2e90f8e191e8f8064288f672099038021507947f84e3585fd880ffa96b493052f87c118a8e173f57ee1029a87 |
ripemd-160 | d73fa3268b5b3fa9ee39b98daf9c5e5da84285f7 |
98991680 as geometric shapes
Circle
Radius = nDiameter | 197983360 |
---|---|
Circumference | 621983069.30902 |
Area | 3.0785574481228E+16 |
Sphere
Radius = nVolume | 4.0633543168826E+24 |
---|---|
Surface area | 1.2314229792491E+17 |
Circumference | 621983069.30902 |
Square
Length = nPerimeter | 395966720 |
---|---|
Area | 9799352709222400 |
Diagonal | 139995376.4181 |
Cube
Length = nSurface area | 58796116255334400 |
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Volume | 9.7005438759848E+23 |
Space diagonal | 171458619.2866 |
Equilateral Triangle
Length = nPerimeter | 296975040 |
---|---|
Area | 4.2432441934152E+15 |
Altitude | 85729309.6433 |
Triangular Pyramid
Length = nSurface area | 4.2432441934152E+15 |
---|---|
Volume | 1.1432200593177E+23 |
Height | 46665125.472699 |