98490897 (number)
98490897 is an odd 8-digits composite number following 98490896 and preceding 98490898. In scientific notation, it is written as 9.8490897 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 40 positive divisors. There are 62596800 positive integers (up to 98490897) that are relatively prime to 98490897.
Interesting facts
- 98490897 has 40 divisors, whose sum is 154167552
- The reverse of 98490897 is 79809489
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | ninety-eight million four hundred ninety thousand eight hundred ninety-seven |
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Notation
Scientific notation | 9.8490897 × 10^7 |
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Engineering notation | 9.8490897 × 10^6 |
Prime Factorization of 98490897
Prime Factorization 9 × 3 × 3 × 41 × 47 × 631
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 32830299 | Product of the distinct prime numbers |
The prime factorization of 98490897 is 9 × 3 × 3 × 41 × 47 × 631. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 98490897)
Multiplication
n×yn×2 | 196981794 |
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n×3 | 295472691 |
n×4 | 393963588 |
n×5 | 492454485 |
Division
n÷yn÷2 | 49245448.5 |
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n÷3 | 32830299 |
n÷3 | 24622724.25 |
n÷5 | 19698179.4 |
Exponentiation
nyn2 | 9700456791864609 |
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n3 | 9.5540669074049E+23 |
n4 | 9.4098861970832E+31 |
n5 | 9.2678813221865E+39 |
Nth Root
y√n2√n | 9924.2580075288 |
---|---|
3√n | 461.81216010326 |
4√n | 99.620570202789 |
5√n | 39.689828155795 |
Divisors of 98490897
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -98490896 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 98490897 can be divided by 40 positive divisors. The sum of these divisors (counting 98490897) is 1, the average is 0.025.
Base conversion 98490897
Base | System | Value |
---|---|---|
2 | Binary | 101110111101101101000010001 |
3 | Ternary | 20212022212010000 |
4 | Quaternary | 11313231220101 |
5 | Quinary | 200203202042 |
6 | Senary | 13435000213 |
8 | Octal | 567555021 |
10 | Decimal | 98490897 |
12 | Duodecimal | 28b99069 |
16 | Hexadecimal | 5deda11 |
20 | Vigesimal | 1afb74h |
36 | Base36 | 1mn029 |
Cryptographic Hash Functions
md5 | ae48b489ce11a2a52859b0d697c803cb |
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sha1 | c6012c8f8c86ee554d7bee41d8b304620c7f66f3 |
sha256 | 6f943ae6b819ffcc951090aa2bc83f4aa0392bc03788c36a5051f6fa8b0ce9bb |
sha512 | c8bdb5c328678b9b41e4626c3abfb394fa154751990cb45341bd954875aeb3f27e04be73369ab3bb28257b6fcc0e0bec586cb9cdf8cdcd10d44853510a7be21c |
ripemd-160 | 23b5461ce55c4414e3b6b7069dee56d2d9167dda |
98490897 as geometric shapes
Circle
Radius = nDiameter | 196981794 |
---|---|
Circumference | 618836556.92134 |
Area | 3.0474883793787E+16 |
Sphere
Radius = nVolume | 4.0019981877611E+24 |
---|---|
Surface area | 1.2189953517515E+17 |
Circumference | 618836556.92134 |
Square
Length = nPerimeter | 393963588 |
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Area | 9700456791864609 |
Diagonal | 139287162.30769 |
Cube
Length = nSurface area | 58202740751187654 |
---|---|
Volume | 9.5540669074049E+23 |
Space diagonal | 170591237.68703 |
Equilateral Triangle
Length = nPerimeter | 295472691 |
---|---|
Area | 4.200421005034E+15 |
Altitude | 85295618.843517 |
Triangular Pyramid
Length = nSurface area | 4.200421005034E+15 |
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Volume | 1.1259575830227E+23 |
Height | 46429054.102564 |