127768272 (number)
127768272 is an even 9-digits composite number following 127768271 and preceding 127768273. In scientific notation, it is written as 1.27768272 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 42189696 positive integers (up to 127768272) that are relatively prime to 127768272.
Interesting facts
- 127768272 has 40 divisors, whose sum is 333166176
- The reverse of 127768272 is 272867721
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | one hundred twenty-seven million seven hundred sixty-eight thousand two hundred seventy-two |
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Notation
Scientific notation | 1.27768272 × 10^8 |
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Engineering notation | 1.27768272 × 10^6 |
Prime Factorization of 127768272
Prime Factorization 2 × 2 × 2 × 2 × 3 × 107 × 24877
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 15971034 | Product of the distinct prime numbers |
The prime factorization of 127768272 is 2 × 2 × 2 × 2 × 3 × 107 × 24877. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 127768272)
Multiplication
n×yn×2 | 255536544 |
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n×3 | 383304816 |
n×4 | 511073088 |
n×5 | 638841360 |
Division
n÷yn÷2 | 63884136 |
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n÷3 | 42589424 |
n÷3 | 31942068 |
n÷5 | 25553654.4 |
Exponentiation
nyn2 | 16324731329865984 |
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n3 | 2.0857827128812E+24 |
n4 | 2.6649685299231E+32 |
n5 | 3.4049842400265E+40 |
Nth Root
y√n2√n | 11303.462832247 |
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3√n | 503.66411230425 |
4√n | 106.3177446725 |
5√n | 41.810427127558 |
Divisors of 127768272
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -127768271 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 127768272 can be divided by 40 positive divisors. The sum of these divisors (counting 127768272) is 1, the average is 0.025.
Base conversion 127768272
Base | System | Value |
---|---|---|
2 | Binary | 111100111011001011011010000 |
3 | Ternary | 22220102022010020 |
4 | Quaternary | 13213121123100 |
5 | Quinary | 230202041042 |
6 | Senary | 20402303440 |
8 | Octal | 747313320 |
10 | Decimal | 127768272 |
12 | Duodecimal | 36957b80 |
16 | Hexadecimal | 79d96d0 |
20 | Vigesimal | 1jib0dc |
36 | Base36 | 242imo |
Cryptographic Hash Functions
md5 | eb37d9ed5c0b4fa3291e21a8c686ecf4 |
---|---|
sha1 | eaf6001e2fae6946c915f6f97428849149d27b4e |
sha256 | 6fda6f0dd7350b500fd9905f114a4a20ef448d197b3e60bcbf39464459b16b03 |
sha512 | abb79e136f8fe923d91204444bbcd2c94a2d13c033e4b138bd1747f76d745be40a74bde8eca53533135795f7efeb2445f7036e8e9899bc8d41c483984169c4cb |
ripemd-160 | dabf204d76f41735a4dfc26711822bd69902290f |
127768272 as geometric shapes
Circle
Radius = nDiameter | 255536544 |
---|---|
Circumference | 802791729.35412 |
Area | 5.1285656017734E+16 |
Sphere
Radius = nVolume | 8.7369061970297E+24 |
---|---|
Surface area | 2.0514262407094E+17 |
Circumference | 802791729.35412 |
Square
Length = nPerimeter | 511073088 |
---|---|
Area | 16324731329865984 |
Diagonal | 180691623.10337 |
Cube
Length = nSurface area | 97948387979195904 |
---|---|
Volume | 2.0857827128812E+24 |
Space diagonal | 221301138.69928 |
Equilateral Triangle
Length = nPerimeter | 383304816 |
---|---|
Area | 7.0688160208098E+15 |
Altitude | 110650569.34964 |
Triangular Pyramid
Length = nSurface area | 7.0688160208098E+15 |
---|---|
Volume | 2.4581185006E+23 |
Height | 60230541.034458 |