201322728 (number)
201322728 is an even 9-digits composite number following 201322727 and preceding 201322729. In scientific notation, it is written as 2.01322728 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 66765600 positive integers (up to 201322728) that are relatively prime to 201322728.
Interesting facts
- 201322728 has 32 divisors, whose sum is 421560000
- The reverse of 201322728 is 827223102
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | two hundred one million three hundred twenty-two thousand seven hundred twenty-eight |
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Notation
Scientific notation | 2.01322728 × 10^8 |
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Engineering notation | 2.01322728 × 10^6 |
Prime Factorization of 201322728
Prime Factorization 2 × 2 × 2 × 9 × 199 × 14051
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 50330682 | Product of the distinct prime numbers |
The prime factorization of 201322728 is 2 × 2 × 2 × 9 × 199 × 14051. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201322728)
Multiplication
n×yn×2 | 402645456 |
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n×3 | 603968184 |
n×4 | 805290912 |
n×5 | 1006613640 |
Division
n÷yn÷2 | 100661364 |
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n÷3 | 67107576 |
n÷3 | 50330682 |
n÷5 | 40264545.6 |
Exponentiation
nyn2 | 40530840809361984 |
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n3 | 8.1597794398745E+24 |
n4 | 1.6427490567138E+33 |
n5 | 3.3072272151706E+41 |
Nth Root
y√n2√n | 14188.824052754 |
---|---|
3√n | 586.0899425907 |
4√n | 119.11685041485 |
5√n | 45.790834823433 |
Divisors of 201322728
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 | -201322727 | 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 201322728 can be divided by 32 positive divisors. The sum of these divisors (counting 201322728) is 1, the average is 0.03125.
Base conversion 201322728
Base | System | Value |
---|---|---|
2 | Binary | 1011111111111111000011101000 |
3 | Ternary | 112000211020212100 |
4 | Quaternary | 23333333003220 |
5 | Quinary | 403014311403 |
6 | Senary | 31551013400 |
8 | Octal | 1377770350 |
10 | Decimal | 201322728 |
12 | Duodecimal | 5750a260 |
16 | Hexadecimal | bfff0e8 |
20 | Vigesimal | 32i56g8 |
36 | Base36 | 3bv1m0 |
Cryptographic Hash Functions
md5 | 60c0c55971e518323a2eb9f19915d07d |
---|---|
sha1 | 71fb15f87b880fbdeccccc9f96fd78edd4ce8d82 |
sha256 | 22342574069b6c543bacb548811967d0d8812a512f1df0af25e0f9fbdc5c2dbd |
sha512 | f306abc1222408827eb0626b4b4ca4165ee61b974f94cbc075b7e148d7984d5f6d540ce2cc8dade93a5d19604fa5e0c71100ada833114bc85bde4cff6f8a684f |
ripemd-160 | 4a2a84e329f53ca272f3207495fdc1d154cf6ccf |
201322728 as geometric shapes
Circle
Radius = nDiameter | 402645456 |
---|---|
Circumference | 1264948006.5709 |
Area | 1.2733139173051E+17 |
Sphere
Radius = nVolume | 3.4179604190964E+25 |
---|---|
Surface area | 5.0932556692204E+17 |
Circumference | 1264948006.5709 |
Square
Length = nPerimeter | 805290912 |
---|---|
Area | 40530840809361984 |
Diagonal | 284713332.35155 |
Cube
Length = nSurface area | 243185044856171904 |
---|---|
Volume | 8.1597794398745E+24 |
Space diagonal | 348701193.61437 |
Equilateral Triangle
Length = nPerimeter | 603968184 |
---|---|
Area | 1.7550368888825E+16 |
Altitude | 174350596.80718 |
Triangular Pyramid
Length = nSurface area | 1.7550368888825E+16 |
---|---|
Volume | 9.6163922915364E+23 |
Height | 94904444.117183 |