201997764 (number)
201997764 is an even 9-digits composite number following 201997763 and preceding 201997765. In scientific notation, it is written as 2.01997764 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 65463552 positive integers (up to 201997764) that are relatively prime to 201997764.
Interesting facts
- 201997764 has 48 divisors, whose sum is 403838400
- The reverse of 201997764 is 467799102
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | two hundred one million nine hundred ninety-seven thousand seven hundred sixty-four |
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Notation
Scientific notation | 2.01997764 × 10^8 |
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Engineering notation | 2.01997764 × 10^6 |
Prime Factorization of 201997764
Prime Factorization 2 × 2 × 9 × 67 × 83 × 1009
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 100998882 | Product of the distinct prime numbers |
The prime factorization of 201997764 is 2 × 2 × 9 × 67 × 83 × 1009. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201997764)
Multiplication
n×yn×2 | 403995528 |
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n×3 | 605993292 |
n×4 | 807991056 |
n×5 | 1009988820 |
Division
n÷yn÷2 | 100998882 |
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n÷3 | 67332588 |
n÷3 | 50499441 |
n÷5 | 40399552.8 |
Exponentiation
nyn2 | 40803096660999696 |
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n3 | 8.2421342897978E+24 |
n4 | 1.6648926971269E+33 |
n5 | 3.3630460211956E+41 |
Nth Root
y√n2√n | 14212.591741129 |
---|---|
3√n | 586.7442658775 |
4√n | 119.21657494295 |
5√n | 45.821501095766 |
Divisors of 201997764
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 | -201997763 | 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 201997764 can be divided by 48 positive divisors. The sum of these divisors (counting 201997764) is 1, the average is 0.020833333333333.
Base conversion 201997764
Base | System | Value |
---|---|---|
2 | Binary | 1100000010100011110111000100 |
3 | Ternary | 112002002112211200 |
4 | Quaternary | 30002203313010 |
5 | Quinary | 403202412024 |
6 | Senary | 32013302500 |
8 | Octal | 1402436704 |
10 | Decimal | 201997764 |
12 | Duodecimal | 57794a30 |
16 | Hexadecimal | c0a3dc4 |
20 | Vigesimal | 3329e84 |
36 | Base36 | 3c9ih0 |
Cryptographic Hash Functions
md5 | f4bc46671360857340196018429d63cb |
---|---|
sha1 | 88165079ebbfc2c815607735b304620b4cd2792e |
sha256 | 812e42d96ca36518a095a9d4aa108b71f792e2f6a5154901cadec855daa98315 |
sha512 | d29a4e0ae79f0c8abb41914482d239ac826654dd20f4759874b43397fb6f7320d27b84e7dc7e2e53089d44376f4f63528735df8a98ea5bc89f7734ed3de39459 |
ripemd-160 | e2805163e6192be6d95a56a574aba2ac169c9e9a |
201997764 as geometric shapes
Circle
Radius = nDiameter | 403995528 |
---|---|
Circumference | 1269189382.8479 |
Area | 1.2818670871391E+17 |
Sphere
Radius = nVolume | 3.4524571379639E+25 |
---|---|
Surface area | 5.1274683485564E+17 |
Circumference | 1269189382.8479 |
Square
Length = nPerimeter | 807991056 |
---|---|
Area | 40803096660999696 |
Diagonal | 285667977.41784 |
Cube
Length = nSurface area | 244818579965998176 |
---|---|
Volume | 8.2421342897978E+24 |
Space diagonal | 349870390.26331 |
Equilateral Triangle
Length = nPerimeter | 605993292 |
---|---|
Area | 1.7668259130749E+16 |
Altitude | 174935195.13165 |
Triangular Pyramid
Length = nSurface area | 1.7668259130749E+16 |
---|---|
Volume | 9.7134484129437E+23 |
Height | 95222659.13928 |