198441440 (number)
198441440 is an even 9-digits composite number following 198441439 and preceding 198441441. In scientific notation, it is written as 1.98441440 × 10^8. The sum of its digits is 35. It has a total of 8 prime factors and 48 positive divisors. There are 79021056 positive integers (up to 198441440) that are relatively prime to 198441440.
Interesting facts
- 198441440 has 48 divisors, whose sum is 470918448
- The reverse of 198441440 is 044144891
- Previous prime number is 233
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | one hundred ninety-eight million four hundred forty-one thousand four hundred forty |
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Notation
Scientific notation | 1.98441440 × 10^8 |
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Engineering notation | 1.98441440 × 10^6 |
Prime Factorization of 198441440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 233 × 5323
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 12402590 | Product of the distinct prime numbers |
The prime factorization of 198441440 is 2 × 2 × 2 × 2 × 2 × 5 × 233 × 5323. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 198441440)
Multiplication
n×yn×2 | 396882880 |
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n×3 | 595324320 |
n×4 | 793765760 |
n×5 | 992207200 |
Division
n÷yn÷2 | 99220720 |
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n÷3 | 66147146.666667 |
n÷3 | 49610360 |
n÷5 | 39688288 |
Exponentiation
nyn2 | 39379005109273600 |
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n3 | 7.8144264796516E+24 |
n4 | 1.5507060433962E+33 |
n5 | 3.0772434026824E+41 |
Nth Root
y√n2√n | 14086.924433673 |
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3√n | 583.2804987975 |
4√n | 118.68835003349 |
5√n | 45.65900824328 |
Divisors of 198441440
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -198441439 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 198441440 can be divided by 48 positive divisors. The sum of these divisors (counting 198441440) is 1, the average is 0.020833333333333.
Base conversion 198441440
Base | System | Value |
---|---|---|
2 | Binary | 1011110100111111100111100000 |
3 | Ternary | 111211101212110222 |
4 | Quaternary | 23310333213200 |
5 | Quinary | 401300111230 |
6 | Senary | 31405142212 |
8 | Octal | 1364774740 |
10 | Decimal | 198441440 |
12 | Duodecimal | 5655a968 |
16 | Hexadecimal | bd3f9e0 |
20 | Vigesimal | 32053c0 |
36 | Base36 | 3a5ae8 |
Cryptographic Hash Functions
md5 | 9ba8ae3260b18903b3fd20b408bc69b4 |
---|---|
sha1 | c11826d4ee1402c2db70c11fea7eff194a456cab |
sha256 | 82893507dbd60332d049602cb314c7cf5fc3e4a4fa7eaaefe328ea01a2e8eeb3 |
sha512 | e84338e6f224a1b9810f992e3fe036921f487c2b82e0e01a5b92e029145e07d4ca0bb44ad62322257d056c99702551b3b6bb3687e7d2b491290f629ad6d5b816 |
ripemd-160 | 4b89acb67a005db36cc07470b6c9f7c62cf7da97 |
198441440 as geometric shapes
Circle
Radius = nDiameter | 396882880 |
---|---|
Circumference | 1246844340.1436 |
Area | 1.2371279315697E+17 |
Sphere
Radius = nVolume | 3.2732993093988E+25 |
---|---|
Surface area | 4.9485117262788E+17 |
Circumference | 1246844340.1436 |
Square
Length = nPerimeter | 793765760 |
---|---|
Area | 39379005109273600 |
Diagonal | 280638575.78485 |
Cube
Length = nSurface area | 236274030655641600 |
---|---|
Volume | 7.8144264796516E+24 |
Space diagonal | 343710656.40713 |
Equilateral Triangle
Length = nPerimeter | 595324320 |
---|---|
Area | 1.7051609400194E+16 |
Altitude | 171855328.20357 |
Triangular Pyramid
Length = nSurface area | 1.7051609400194E+16 |
---|---|
Volume | 9.2093899247423E+23 |
Height | 93546191.928282 |