201997240 (number)
201997240 is an even 9-digits composite number following 201997239 and preceding 201997241. In scientific notation, it is written as 2.01997240 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 78192000 positive integers (up to 201997240) that are relatively prime to 201997240.
Interesting facts
- 201997240 has 32 divisors, whose sum is 469157760
- The reverse of 201997240 is 042799102
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 34
- Digital Root 7
Name
Name | two hundred one million nine hundred ninety-seven thousand two hundred forty |
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Notation
Scientific notation | 2.01997240 × 10^8 |
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Engineering notation | 2.01997240 × 10^6 |
Prime Factorization of 201997240
Prime Factorization 2 × 2 × 2 × 5 × 31 × 162901
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 50499310 | Product of the distinct prime numbers |
The prime factorization of 201997240 is 2 × 2 × 2 × 5 × 31 × 162901. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201997240)
Multiplication
n×yn×2 | 403994480 |
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n×3 | 605991720 |
n×4 | 807988960 |
n×5 | 1009986200 |
Division
n÷yn÷2 | 100998620 |
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n÷3 | 67332413.333333 |
n÷3 | 50499310 |
n÷5 | 40399448 |
Exponentiation
nyn2 | 40802884967617600 |
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n3 | 8.2420701474962E+24 |
n4 | 1.6648754216806E+33 |
n5 | 3.3630024012332E+41 |
Nth Root
y√n2√n | 14212.573306759 |
---|---|
3√n | 586.74375852161 |
4√n | 119.2164976283 |
5√n | 45.821477322739 |
Divisors of 201997240
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -201997239 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 201997240 can be divided by 32 positive divisors. The sum of these divisors (counting 201997240) is 1, the average is 0.03125.
Base conversion 201997240
Base | System | Value |
---|---|---|
2 | Binary | 1100000010100011101110111000 |
3 | Ternary | 112002002112010021 |
4 | Quaternary | 30002203232320 |
5 | Quinary | 403202402430 |
6 | Senary | 32013300224 |
8 | Octal | 1402435670 |
10 | Decimal | 201997240 |
12 | Duodecimal | 57794674 |
16 | Hexadecimal | c0a3bb8 |
20 | Vigesimal | 3329d20 |
36 | Base36 | 3c9i2g |
Cryptographic Hash Functions
md5 | d0d5e40d7903d9c025aecea592da14ca |
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sha1 | 7eb9744bbfb8acd91ecffd8b7d29a5cf84bb5dc5 |
sha256 | 8354d29f524642bc5ab8c2f2ed8795d280f47ebfa001bdc2c9648b11d1995f7c |
sha512 | 6cceeff23c355d04653e7244c51fa6cdb758fedb019f63017f5df2f790f3fb5e5e6aaa59dfa84fd2527b6b4fda7e0dd981e80ac5edda66d99255079f08ad61f3 |
ripemd-160 | bee45ab6a211cda9b8db9f07656f2dc009fc8ce2 |
201997240 as geometric shapes
Circle
Radius = nDiameter | 403994480 |
---|---|
Circumference | 1269186090.4588 |
Area | 1.2818604365954E+17 |
Sphere
Radius = nVolume | 3.4524302700995E+25 |
---|---|
Surface area | 5.1274417463815E+17 |
Circumference | 1269186090.4588 |
Square
Length = nPerimeter | 807988960 |
---|---|
Area | 40802884967617600 |
Diagonal | 285667236.36993 |
Cube
Length = nSurface area | 244817309805705600 |
---|---|
Volume | 8.2420701474962E+24 |
Space diagonal | 349869482.66868 |
Equilateral Triangle
Length = nPerimeter | 605991720 |
---|---|
Area | 1.7668167464826E+16 |
Altitude | 174934741.33434 |
Triangular Pyramid
Length = nSurface area | 1.7668167464826E+16 |
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Volume | 9.7133728205163E+23 |
Height | 95222412.123311 |