198488976 (number)
198488976 is an even 9-digits composite number following 198488975 and preceding 198488977. In scientific notation, it is written as 1.98488976 × 10^8. The sum of its digits is 60. It has a total of 7 prime factors and 40 positive divisors. There are 56711040 positive integers (up to 198488976) that are relatively prime to 198488976.
Interesting facts
- 198488976 has 40 divisors, whose sum is 586016064
- The reverse of 198488976 is 679884891
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 60
- Digital Root 6
Name
Name | one hundred ninety-eight million four hundred eighty-eight thousand nine hundred seventy-six |
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Notation
Scientific notation | 1.98488976 × 10^8 |
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Engineering notation | 1.98488976 × 10^6 |
Prime Factorization of 198488976
Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 590741
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 24811122 | Product of the distinct prime numbers |
The prime factorization of 198488976 is 2 × 2 × 2 × 2 × 3 × 7 × 590741. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 198488976)
Multiplication
n×yn×2 | 396977952 |
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n×3 | 595466928 |
n×4 | 793955904 |
n×5 | 992444880 |
Division
n÷yn÷2 | 99244488 |
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n÷3 | 66162992 |
n÷3 | 49622244 |
n÷5 | 39697795.2 |
Exponentiation
nyn2 | 39397873593528576 |
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n3 | 7.8200435861569E+24 |
n4 | 1.5521924436917E+33 |
n5 | 3.0809308870329E+41 |
Nth Root
y√n2√n | 14088.611571053 |
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3√n | 583.32706939305 |
4√n | 118.69545724691 |
5√n | 45.661195527022 |
Divisors of 198488976
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 | -198488975 | 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 198488976 can be divided by 40 positive divisors. The sum of these divisors (counting 198488976) is 1, the average is 0.025.
Base conversion 198488976
Base | System | Value |
---|---|---|
2 | Binary | 1011110101001011001110010000 |
3 | Ternary | 111211111021200120 |
4 | Quaternary | 23311023032100 |
5 | Quinary | 401303121401 |
6 | Senary | 31410150240 |
8 | Octal | 1365131620 |
10 | Decimal | 198488976 |
12 | Duodecimal | 56582380 |
16 | Hexadecimal | bd4b390 |
20 | Vigesimal | 320b28g |
36 | Base36 | 3a6b2o |
Cryptographic Hash Functions
md5 | 376b95d30894689c1a3b2baee61530a6 |
---|---|
sha1 | c1fb21b28e452db61442ba72a5e89799a97e688c |
sha256 | f26376e8f9949d14e509240a078a5fb74d9bf447e6adccb7df83884781c1f132 |
sha512 | 663f571de420f12fd858c008d10dc4a6844588a301f7f92f83a18b1b46fcc8831f43c1879f247c474e85e2ede9c88d68d48f95e6fdc17472b92ecb8fc23e5e15 |
ripemd-160 | 2b2986b2d7bc1a4561697d7be4c62ab789966ac2 |
198488976 as geometric shapes
Circle
Radius = nDiameter | 396977952 |
---|---|
Circumference | 1247143017.6403 |
Area | 1.2377207024849E+17 |
Sphere
Radius = nVolume | 3.2756521974697E+25 |
---|---|
Surface area | 4.9508828099395E+17 |
Circumference | 1247143017.6403 |
Square
Length = nPerimeter | 793955904 |
---|---|
Area | 39397873593528576 |
Diagonal | 280705801.84075 |
Cube
Length = nSurface area | 236387241561171456 |
---|---|
Volume | 7.8200435861569E+24 |
Space diagonal | 343792991.17432 |
Equilateral Triangle
Length = nPerimeter | 595466928 |
---|---|
Area | 1.7059779693542E+16 |
Altitude | 171896495.58716 |
Triangular Pyramid
Length = nSurface area | 1.7059779693542E+16 |
---|---|
Volume | 9.2160097482432E+23 |
Height | 93568600.613583 |