201249432 (number)
201249432 is an even 9-digits composite number following 201249431 and preceding 201249433. In scientific notation, it is written as 2.01249432 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 66927168 positive integers (up to 201249432) that are relatively prime to 201249432.
Interesting facts
- 201249432 has 32 divisors, whose sum is 420244800
- The reverse of 201249432 is 234942102
- Previous prime number is 463
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | two hundred one million two hundred forty-nine thousand four hundred thirty-two |
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Notation
Scientific notation | 2.01249432 × 10^8 |
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Engineering notation | 2.01249432 × 10^6 |
Prime Factorization of 201249432
Prime Factorization 2 × 2 × 2 × 9 × 463 × 6037
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 50312358 | Product of the distinct prime numbers |
The prime factorization of 201249432 is 2 × 2 × 2 × 9 × 463 × 6037. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201249432)
Multiplication
n×yn×2 | 402498864 |
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n×3 | 603748296 |
n×4 | 804997728 |
n×5 | 1006247160 |
Division
n÷yn÷2 | 100624716 |
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n÷3 | 67083144 |
n÷3 | 50312358 |
n÷5 | 40249886.4 |
Exponentiation
nyn2 | 40501333880322624 |
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n3 | 8.1508704386573E+24 |
n4 | 1.6403580460854E+33 |
n5 | 3.3012112505131E+41 |
Nth Root
y√n2√n | 14186.240939727 |
---|---|
3√n | 586.01880761389 |
4√n | 119.10600715215 |
5√n | 45.787500104158 |
Divisors of 201249432
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 | -201249431 | 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 201249432 can be divided by 32 positive divisors. The sum of these divisors (counting 201249432) is 1, the average is 0.03125.
Base conversion 201249432
Base | System | Value |
---|---|---|
2 | Binary | 1011111111101101001010011000 |
3 | Ternary | 112000200112022200 |
4 | Quaternary | 23333231022120 |
5 | Quinary | 403004440212 |
6 | Senary | 31545250200 |
8 | Octal | 1377551230 |
10 | Decimal | 201249432 |
12 | Duodecimal | 57493960 |
16 | Hexadecimal | bfed298 |
20 | Vigesimal | 32hg3bc |
36 | Base36 | 3bth20 |
Cryptographic Hash Functions
md5 | a7e52adc60ffe1d3746ef292658a5a25 |
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sha1 | 04699bf438847c0c97aef173dc5f77e8f8cf71d4 |
sha256 | cc262d6ac951d56d2b95b76d17d7bbcacae57777bc1f90b26320dec26d40daea |
sha512 | 97942298470a52d66d99f5a83e74d73c9f3efa20f8daaa1f3fc6f8275d05a1da469e005f1d75ac77360a5f121147d556248a40c989ffb7b6e988f80fa6fb3d0d |
ripemd-160 | 0e8938b3f20fc1631475590b954d59069252dedc |
201249432 as geometric shapes
Circle
Radius = nDiameter | 402498864 |
---|---|
Circumference | 1264487474.2206 |
Area | 1.2723869297901E+17 |
Sphere
Radius = nVolume | 3.4142286253931E+25 |
---|---|
Surface area | 5.0895477191604E+17 |
Circumference | 1264487474.2206 |
Square
Length = nPerimeter | 804997728 |
---|---|
Area | 40501333880322624 |
Diagonal | 284609676.15428 |
Cube
Length = nSurface area | 243008003281935744 |
---|---|
Volume | 8.1508704386573E+24 |
Space diagonal | 348574241.21838 |
Equilateral Triangle
Length = nPerimeter | 603748296 |
---|---|
Area | 1.7537592013757E+16 |
Altitude | 174287120.60919 |
Triangular Pyramid
Length = nSurface area | 1.7537592013757E+16 |
---|---|
Volume | 9.6058929329126E+23 |
Height | 94869892.051427 |