201249900 (number)
201249900 is an even 9-digits composite number following 201249899 and preceding 201249901. In scientific notation, it is written as 2.01249900 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 96 positive divisors. There are 50829120 positive integers (up to 201249900) that are relatively prime to 201249900.
Interesting facts
- 201249900 has 96 divisors, whose sum is 571334400
- The reverse of 201249900 is 009942102
- Previous prime number is 19
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 nine hundred |
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Notation
Scientific notation | 2.01249900 × 10^8 |
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Engineering notation | 2.01249900 × 10^6 |
Prime Factorization of 201249900
Prime Factorization 2 × 2 × 25 × 3 × 3 × 3 × 19 × 3923
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 11180550 | Product of the distinct prime numbers |
The prime factorization of 201249900 is 2 × 2 × 25 × 3 × 3 × 3 × 19 × 3923. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201249900)
Multiplication
n×yn×2 | 402499800 |
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n×3 | 603749700 |
n×4 | 804999600 |
n×5 | 1006249500 |
Division
n÷yn÷2 | 100624950 |
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n÷3 | 67083300 |
n÷3 | 50312475 |
n÷5 | 40249980 |
Exponentiation
nyn2 | 40501522250010000 |
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n3 | 8.1509273026623E+24 |
n4 | 1.6403733045681E+33 |
n5 | 3.3012496350699E+41 |
Nth Root
y√n2√n | 14186.257434574 |
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3√n | 586.0192618704 |
4√n | 119.10607639652 |
5√n | 45.787521399652 |
Divisors of 201249900
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -201249899 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 201249900 can be divided by 96 positive divisors. The sum of these divisors (counting 201249900) is 1, the average is 0.010416666666667.
Base conversion 201249900
Base | System | Value |
---|---|---|
2 | Binary | 1011111111101101010001101100 |
3 | Ternary | 112000200112222000 |
4 | Quaternary | 23333231101230 |
5 | Quinary | 403004444100 |
6 | Senary | 31545252300 |
8 | Octal | 1377552154 |
10 | Decimal | 201249900 |
12 | Duodecimal | 57494090 |
16 | Hexadecimal | bfed46c |
20 | Vigesimal | 32hg4f0 |
36 | Base36 | 3bthf0 |
Cryptographic Hash Functions
md5 | 7f2702b8b821577264056dca17c35c1d |
---|---|
sha1 | f64409ca7b08e01ea6997298cc538a85c216623a |
sha256 | 451e0494482b33b48a6403ee7a5300eaa817886d3eaced9b4d3e699469516bf7 |
sha512 | b3dbef8a8f6d759bbbb46d497220659125858b287b211100c2bb95d5b3939651d49722675a21f00b0f566bb0ec3dd0f90e4f3b14e7655e8283fd68e75dbeff56 |
ripemd-160 | 7ee20ca70e0bfbab1ab9cee99a4aa979c3368c9c |
201249900 as geometric shapes
Circle
Radius = nDiameter | 402499800 |
---|---|
Circumference | 1264490414.7514 |
Area | 1.2723928475983E+17 |
Sphere
Radius = nVolume | 3.4142524445318E+25 |
---|---|
Surface area | 5.0895713903934E+17 |
Circumference | 1264490414.7514 |
Square
Length = nPerimeter | 804999600 |
---|---|
Area | 40501522250010000 |
Diagonal | 284610338.00623 |
Cube
Length = nSurface area | 243009133500060000 |
---|---|
Volume | 8.1509273026623E+24 |
Space diagonal | 348575051.81816 |
Equilateral Triangle
Length = nPerimeter | 603749700 |
---|---|
Area | 1.7537673580225E+16 |
Altitude | 174287525.90908 |
Triangular Pyramid
Length = nSurface area | 1.7537673580225E+16 |
---|---|
Volume | 9.6059599477851E+23 |
Height | 94870112.668743 |