201237640 (number)
201237640 is an even 9-digits composite number following 201237639 and preceding 201237641. In scientific notation, it is written as 2.01237640 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 79391232 positive integers (up to 201237640) that are relatively prime to 201237640.
Interesting facts
- 201237640 has 32 divisors, whose sum is 458993880
- The reverse of 201237640 is 046732102
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 25
- Digital Root 7
Name
Name | two hundred one million two hundred thirty-seven thousand six hundred forty |
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Notation
Scientific notation | 2.01237640 × 10^8 |
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Engineering notation | 2.01237640 × 10^6 |
Prime Factorization of 201237640
Prime Factorization 2 × 2 × 2 × 5 × 73 × 68917
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 50309410 | Product of the distinct prime numbers |
The prime factorization of 201237640 is 2 × 2 × 2 × 5 × 73 × 68917. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201237640)
Multiplication
n×yn×2 | 402475280 |
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n×3 | 603712920 |
n×4 | 804950560 |
n×5 | 1006188200 |
Division
n÷yn÷2 | 100618820 |
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n÷3 | 67079213.333333 |
n÷3 | 50309410 |
n÷5 | 40247528 |
Exponentiation
nyn2 | 40496587752769600 |
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n3 | 8.1494377474203E+24 |
n4 | 1.6399736196178E+33 |
n5 | 3.3002442087414E+41 |
Nth Root
y√n2√n | 14185.825319663 |
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3√n | 586.00736167061 |
4√n | 119.10426239083 |
5√n | 45.786963517445 |
Divisors of 201237640
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 | -201237639 | 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 201237640 can be divided by 32 positive divisors. The sum of these divisors (counting 201237640) is 1, the average is 0.03125.
Base conversion 201237640
Base | System | Value |
---|---|---|
2 | Binary | 1011111111101010010010001000 |
3 | Ternary | 112000122221010221 |
4 | Quaternary | 23333222102020 |
5 | Quinary | 403004101030 |
6 | Senary | 31545115424 |
8 | Octal | 1377522210 |
10 | Decimal | 201237640 |
12 | Duodecimal | 57488b74 |
16 | Hexadecimal | bfea488 |
20 | Vigesimal | 32hee20 |
36 | Base36 | 3bt7yg |
Cryptographic Hash Functions
md5 | c311a1cc376bb33b910e2866548b409d |
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sha1 | 49acfd1306ebdc856fecfefea19c4dc990a81149 |
sha256 | 0cf2dc06888184ec935462387d80f46b41523dc25dc04cc46210528cb15ecd42 |
sha512 | 52daa70be64598e8109d4d12bbc75fc2c52372f945f9c9ca867445b99014efc3632fb6d1a0e82875a2475c7b39c78d0cf2683c4e73e098faaeda7c7c060ade9f |
ripemd-160 | 1b6d306b0a2a631a57d05be6cdb227bd23f3dc0f |
201237640 as geometric shapes
Circle
Radius = nDiameter | 402475280 |
---|---|
Circumference | 1264413382.8995 |
Area | 1.2722378257956E+17 |
Sphere
Radius = nVolume | 3.413628501091E+25 |
---|---|
Surface area | 5.0889513031822E+17 |
Circumference | 1264413382.8995 |
Square
Length = nPerimeter | 804950560 |
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Area | 40496587752769600 |
Diagonal | 284592999.74795 |
Cube
Length = nSurface area | 242979526516617600 |
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Volume | 8.1494377474203E+24 |
Space diagonal | 348553816.87525 |
Equilateral Triangle
Length = nPerimeter | 603712920 |
---|---|
Area | 1.7535536880242E+16 |
Altitude | 174276908.43763 |
Triangular Pyramid
Length = nSurface area | 1.7535536880242E+16 |
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Volume | 9.6042044900975E+23 |
Height | 94864333.249318 |