201820980 (number)
201820980 is an even 9-digits composite number following 201820979 and preceding 201820981. In scientific notation, it is written as 2.01820980 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 53674368 positive integers (up to 201820980) that are relatively prime to 201820980.
Interesting facts
- 201820980 has 48 divisors, whose sum is 566616960
- The reverse of 201820980 is 089028102
- Previous prime number is 389
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | two hundred one million eight hundred twenty thousand nine hundred eighty |
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Notation
Scientific notation | 2.01820980 × 10^8 |
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Engineering notation | 2.01820980 × 10^6 |
Prime Factorization of 201820980
Prime Factorization 2 × 2 × 3 × 5 × 389 × 8647
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 100910490 | Product of the distinct prime numbers |
The prime factorization of 201820980 is 2 × 2 × 3 × 5 × 389 × 8647. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201820980)
Multiplication
n×yn×2 | 403641960 |
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n×3 | 605462940 |
n×4 | 807283920 |
n×5 | 1009104900 |
Division
n÷yn÷2 | 100910490 |
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n÷3 | 67273660 |
n÷3 | 50455245 |
n÷5 | 40364196 |
Exponentiation
nyn2 | 40731707968160400 |
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n3 | 8.2205132192079E+24 |
n4 | 1.6590720340035E+33 |
n5 | 3.3483554379318E+41 |
Nth Root
y√n2√n | 14206.371105951 |
---|---|
3√n | 586.57304736031 |
4√n | 119.19048244701 |
5√n | 45.813477892603 |
Divisors of 201820980
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 | -201820979 | 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 201820980 can be divided by 48 positive divisors. The sum of these divisors (counting 201820980) is 1, the average is 0.020833333333333.
Base conversion 201820980
Base | System | Value |
---|---|---|
2 | Binary | 1100000001111000101100110100 |
3 | Ternary | 112001202120100010 |
4 | Quaternary | 30001320230310 |
5 | Quinary | 403131232410 |
6 | Senary | 32005420220 |
8 | Octal | 1401705464 |
10 | Decimal | 201820980 |
12 | Duodecimal | 5770a670 |
16 | Hexadecimal | c078b34 |
20 | Vigesimal | 3317c90 |
36 | Base36 | 3c5q2c |
Cryptographic Hash Functions
md5 | ad06316cde74f7ec6ddb336996fe9a7e |
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sha1 | d5288b7eb67139c014a5a496bde8b7a2b05195b8 |
sha256 | 447df60cc98819e67e3dc7b4d407a4f68b02c41fd0a2e95c078c77f8ea91e5be |
sha512 | 1dd2a12df2904b7f260493855b3bea7c34c4cb3bbedcd02513aad823838ced593a8efcdcac7eeba05bd0a9e9b7091161ca6ceb98b759d784a7fe26430d0eefb1 |
ripemd-160 | 7322cfafbb97f62a87058c0beb0e29a50ccd2956 |
201820980 as geometric shapes
Circle
Radius = nDiameter | 403641960 |
---|---|
Circumference | 1268078616.2166 |
Area | 1.2796243452094E+17 |
Sphere
Radius = nVolume | 3.4434005250935E+25 |
---|---|
Surface area | 5.1184973808375E+17 |
Circumference | 1268078616.2166 |
Square
Length = nPerimeter | 807283920 |
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Area | 40731707968160400 |
Diagonal | 285417967.08743 |
Cube
Length = nSurface area | 244390247808962400 |
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Volume | 8.2205132192079E+24 |
Space diagonal | 349564191.39334 |
Equilateral Triangle
Length = nPerimeter | 605462940 |
---|---|
Area | 1.7637346919978E+16 |
Altitude | 174782095.69667 |
Triangular Pyramid
Length = nSurface area | 1.7637346919978E+16 |
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Volume | 9.6879677368927E+23 |
Height | 95139322.362476 |