198624231 (number)
198624231 is an odd 9-digits composite number following 198624230 and preceding 198624232. In scientific notation, it is written as 1.98624231 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 119890368 positive integers (up to 198624231) that are relatively prime to 198624231.
Interesting facts
- 198624231 has 40 divisors, whose sum is 325654560
- The reverse of 198624231 is 132426891
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred ninety-eight million six hundred twenty-four thousand two hundred thirty-one |
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Notation
Scientific notation | 1.98624231 × 10^8 |
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Engineering notation | 1.98624231 × 10^6 |
Prime Factorization of 198624231
Prime Factorization 3 × 3 × 3 × 3 × 13 × 53 × 3559
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 7356453 | Product of the distinct prime numbers |
The prime factorization of 198624231 is 3 × 3 × 3 × 3 × 13 × 53 × 3559. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 198624231)
Multiplication
n×yn×2 | 397248462 |
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n×3 | 595872693 |
n×4 | 794496924 |
n×5 | 993121155 |
Division
n÷yn÷2 | 99312115.5 |
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n÷3 | 66208077 |
n÷3 | 49656057.75 |
n÷5 | 39724846.2 |
Exponentiation
nyn2 | 39451585140341361 |
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n3 | 7.8360407602313E+24 |
n4 | 1.5564275700856E+33 |
n5 | 3.0914422921545E+41 |
Nth Root
y√n2√n | 14093.410907229 |
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3√n | 583.45953684824 |
4√n | 118.71567254255 |
5√n | 45.667416751446 |
Divisors of 198624231
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 | -198624230 | 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 198624231 can be divided by 40 positive divisors. The sum of these divisors (counting 198624231) is 1, the average is 0.025.
Base conversion 198624231
Base | System | Value |
---|---|---|
2 | Binary | 1011110101101100001111100111 |
3 | Ternary | 111211202011020000 |
4 | Quaternary | 23311230033213 |
5 | Quinary | 401321433411 |
6 | Senary | 31413112343 |
8 | Octal | 1365541747 |
10 | Decimal | 198624231 |
12 | Duodecimal | 566286b3 |
16 | Hexadecimal | bd6c3e7 |
20 | Vigesimal | 32180bb |
36 | Base36 | 3a97fr |
Cryptographic Hash Functions
md5 | a5f0029c6481435042311a74e7df6c7b |
---|---|
sha1 | a61ced04b1f7d686a906cbda1581a39a91e628b1 |
sha256 | b6aa7214c7340de164afa14c0ee4f65695c244e901bc85913f750762570e9b96 |
sha512 | 0b023700f16241e89e9629f10b91a17b99d02b24845324a93ce202e7564d8b6fc96120d7e09c7c2dac3fa045ece02e28cd072647c1ba8179a5d4603c4ebcff70 |
ripemd-160 | f26ab23bc056c5d38b5a23ea10e68fc3ea7e7c3d |
198624231 as geometric shapes
Circle
Radius = nDiameter | 397248462 |
---|---|
Circumference | 1247992849.869 |
Area | 1.2394081004937E+17 |
Sphere
Radius = nVolume | 3.2823530780764E+25 |
---|---|
Surface area | 4.9576324019747E+17 |
Circumference | 1247992849.869 |
Square
Length = nPerimeter | 794496924 |
---|---|
Area | 39451585140341361 |
Diagonal | 280897081.29613 |
Cube
Length = nSurface area | 236709510842048166 |
---|---|
Volume | 7.8360407602313E+24 |
Space diagonal | 344027259.7063 |
Equilateral Triangle
Length = nPerimeter | 595872693 |
---|---|
Area | 1.708303747555E+16 |
Altitude | 172013629.85315 |
Triangular Pyramid
Length = nSurface area | 1.708303747555E+16 |
---|---|
Volume | 9.2348625986896E+23 |
Height | 93632360.432042 |