198532400 (number)
198532400 is an even 9-digits composite number following 198532399 and preceding 198532401. In scientific notation, it is written as 1.98532400 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 72192000 positive integers (up to 198532400) that are relatively prime to 198532400.
Interesting facts
- 198532400 has 40 divisors, whose sum is 469990752
- The reverse of 198532400 is 004235891
- Previous prime number is 55
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | one hundred ninety-eight million five hundred thirty-two thousand four hundred |
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Notation
Scientific notation | 1.98532400 × 10^8 |
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Engineering notation | 1.98532400 × 10^6 |
Prime Factorization of 198532400
Prime Factorization 2 × 2 × 2 × 2 × 5 × 55 × 45121
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 24816550 | Product of the distinct prime numbers |
The prime factorization of 198532400 is 2 × 2 × 2 × 2 × 5 × 55 × 45121. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 198532400)
Multiplication
n×yn×2 | 397064800 |
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n×3 | 595597200 |
n×4 | 794129600 |
n×5 | 992662000 |
Division
n÷yn÷2 | 99266200 |
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n÷3 | 66177466.666667 |
n÷3 | 49633100 |
n÷5 | 39706480 |
Exponentiation
nyn2 | 39415113849760000 |
---|---|
n3 | 7.8251771488661E+24 |
n4 | 1.5535511997895E+33 |
n5 | 3.084302482171E+41 |
Nth Root
y√n2√n | 14090.152589663 |
---|---|
3√n | 583.36960500082 |
4√n | 118.70194855041 |
5√n | 45.663193238234 |
Divisors of 198532400
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 | -198532399 | 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 198532400 can be divided by 40 positive divisors. The sum of these divisors (counting 198532400) is 1, the average is 0.025.
Base conversion 198532400
Base | System | Value |
---|---|---|
2 | Binary | 1011110101010101110100110000 |
3 | Ternary | 111211120111020212 |
4 | Quaternary | 23311111310300 |
5 | Quinary | 401311014100 |
6 | Senary | 31411123252 |
8 | Octal | 1365256460 |
10 | Decimal | 198532400 |
12 | Duodecimal | 565a3528 |
16 | Hexadecimal | bd55d30 |
20 | Vigesimal | 320gb00 |
36 | Base36 | 3a78kw |
Cryptographic Hash Functions
md5 | 78bfa98673aac80393599dab62c7b1ff |
---|---|
sha1 | 2adc0ab977d2bf28d29be4e793f96ef3374fb1d8 |
sha256 | d64f6575bfa49b8db2a08d002dbd263a379efa7d28ff919d1898109a21ebb096 |
sha512 | bcad556b664c0a045d406f65725524587cacd853245f19e5b4571f9efdfbd77f275a2b2bfe9f685d544a1f264659f7bc4cfa68a2a7eec7f09063fc3d3e16a049 |
ripemd-160 | 6c8a45308f8dbd2e093202cf2a61d7785dfe1e99 |
198532400 as geometric shapes
Circle
Radius = nDiameter | 397064800 |
---|---|
Circumference | 1247415858.6791 |
Area | 1.2382623211081E+17 |
Sphere
Radius = nVolume | 3.2778025391889E+25 |
---|---|
Surface area | 4.9530492844325E+17 |
Circumference | 1247415858.6791 |
Square
Length = nPerimeter | 794129600 |
---|---|
Area | 39415113849760000 |
Diagonal | 280767212.65048 |
Cube
Length = nSurface area | 236490683098560000 |
---|---|
Volume | 7.8251771488661E+24 |
Space diagonal | 343868203.74859 |
Equilateral Triangle
Length = nPerimeter | 595597200 |
---|---|
Area | 1.7067244943474E+16 |
Altitude | 171934101.87429 |
Triangular Pyramid
Length = nSurface area | 1.7067244943474E+16 |
---|---|
Volume | 9.2220597099154E+23 |
Height | 93589070.883493 |