201221775 (number)
201221775 is an odd 9-digits composite number following 201221774 and preceding 201221776. In scientific notation, it is written as 2.01221775 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 97689600 positive integers (up to 201221775) that are relatively prime to 201221775.
Interesting facts
- 201221775 has 48 divisors, whose sum is 303194880
- The reverse of 201221775 is 577122102
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | two hundred one million two hundred twenty-one thousand seven hundred seventy-five |
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Notation
Scientific notation | 2.01221775 × 10^8 |
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Engineering notation | 2.01221775 × 10^6 |
Prime Factorization of 201221775
Prime Factorization 9 × 5 × 5 × 31 × 17 × 1697
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40244355 | Product of the distinct prime numbers |
The prime factorization of 201221775 is 9 × 5 × 5 × 31 × 17 × 1697. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201221775)
Multiplication
n×yn×2 | 402443550 |
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n×3 | 603665325 |
n×4 | 804887100 |
n×5 | 1006108875 |
Division
n÷yn÷2 | 100610887.5 |
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n÷3 | 67073925 |
n÷3 | 50305443.75 |
n÷5 | 40244355 |
Exponentiation
nyn2 | 40490202734150625 |
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n3 | 8.1475104642756E+24 |
n4 | 1.6394565174526E+33 |
n5 | 3.2989435047713E+41 |
Nth Root
y√n2√n | 14185.266123693 |
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3√n | 585.9919615511 |
4√n | 119.10191486157 |
5√n | 45.786241552027 |
Divisors of 201221775
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 | -201221774 | 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 201221775 can be divided by 48 positive divisors. The sum of these divisors (counting 201221775) is 1, the average is 0.020833333333333.
Base conversion 201221775
Base | System | Value |
---|---|---|
2 | Binary | 1011111111100110011010001111 |
3 | Ternary | 112000122010101100 |
4 | Quaternary | 23333212122033 |
5 | Quinary | 403003044100 |
6 | Senary | 31544514143 |
8 | Octal | 1377463217 |
10 | Decimal | 201221775 |
12 | Duodecimal | 5747b953 |
16 | Hexadecimal | bfe668f |
20 | Vigesimal | 32hce8f |
36 | Base36 | 3bsvpr |
Cryptographic Hash Functions
md5 | 38a5afc2f98f338a5c8cc626c382174a |
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sha1 | 8b5e6bbc0bd22882ed7cc8ca1a70d74945608e08 |
sha256 | 03dc639438172d0fedc16360ef148726a7281dc2fe86b940d712373632a2e4c4 |
sha512 | e3ab3ab659cb614d056f68980cda0e1642c2234b5df6b6af193d5c2afe3ab2eb28f9b055901fd0eddab3eb8650c50591971c61b3d428fa3e5b7ccc66aba0e212 |
ripemd-160 | 084ba96671e1532cdbcd9ea9c430685fea6e2157 |
201221775 as geometric shapes
Circle
Radius = nDiameter | 402443550 |
---|---|
Circumference | 1264313700.1646 |
Area | 1.2720372345197E+17 |
Sphere
Radius = nVolume | 3.4128212026152E+25 |
---|---|
Surface area | 5.0881489380788E+17 |
Circumference | 1264313700.1646 |
Square
Length = nPerimeter | 804887100 |
---|---|
Area | 40490202734150625 |
Diagonal | 284570563.24979 |
Cube
Length = nSurface area | 242941216404903750 |
---|---|
Volume | 8.1475104642756E+24 |
Space diagonal | 348526337.88919 |
Equilateral Triangle
Length = nPerimeter | 603665325 |
---|---|
Area | 1.7532772086078E+16 |
Altitude | 174263168.9446 |
Triangular Pyramid
Length = nSurface area | 1.7532772086078E+16 |
---|---|
Volume | 9.6019331651294E+23 |
Height | 94856854.416596 |