27941490 (number)
27941490 is an even 8-digits composite number following 27941489 and preceding 27941491. In scientific notation, it is written as 2.7941490 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 7402752 positive integers (up to 27941490) that are relatively prime to 27941490.
Interesting facts
- 27941490 has 64 divisors, whose sum is 74995200
- The reverse of 27941490 is 09414972
- Previous prime number is 239
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twenty-seven million nine hundred forty-one thousand four hundred ninety |
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Notation
Scientific notation | 2.7941490 × 10^7 |
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Engineering notation | 2.7941490 × 10^6 |
Prime Factorization of 27941490
Prime Factorization 2 × 3 × 9 × 5 × 239 × 433
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 27941490 | Product of the distinct prime numbers |
The prime factorization of 27941490 is 2 × 3 × 9 × 5 × 239 × 433. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27941490)
Multiplication
n×yn×2 | 55882980 |
---|---|
n×3 | 83824470 |
n×4 | 111765960 |
n×5 | 139707450 |
Division
n÷yn÷2 | 13970745 |
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n÷3 | 9313830 |
n÷3 | 6985372.5 |
n÷5 | 5588298 |
Exponentiation
nyn2 | 780726863420100 |
---|---|
n3 | 2.1814671846984E+22 |
n4 | 6.0953443526579E+29 |
n5 | 1.7031300327635E+37 |
Nth Root
y√n2√n | 5285.9710555394 |
---|---|
3√n | 303.44723680566 |
4√n | 72.704683862454 |
5√n | 30.849626638131 |
Divisors of 27941490
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -27941489 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 27941490 can be divided by 64 positive divisors. The sum of these divisors (counting 27941490) is 1, the average is 0.015625.
Base conversion 27941490
Base | System | Value |
---|---|---|
2 | Binary | 1101010100101101001110010 |
3 | Ternary | 1221120120112000 |
4 | Quaternary | 1222211221302 |
5 | Quinary | 24123111430 |
6 | Senary | 2434514430 |
8 | Octal | 152455162 |
10 | Decimal | 27941490 |
12 | Duodecimal | 9435a16 |
16 | Hexadecimal | 1aa5a72 |
20 | Vigesimal | 8ecdea |
36 | Base36 | gmvsi |
Cryptographic Hash Functions
md5 | f83ba6372581424bbad327e06cfbca39 |
---|---|
sha1 | c76bd5dda77cd6fd3c0a547fbd2669141795b678 |
sha256 | d92ea1ede85188bf9d2c3239b769084890b90ace6a59362f838e0da418f0ebeb |
sha512 | 11313a56711d9445edc8b93cb05c2ac3556a05efbdcc9f48f41dabb6d10ece986d2a4dc35413f5b6117849925c3c10adb69a120a331b60d51008e4f68db8eae0 |
ripemd-160 | 46baf3b3d2e6790048b0f744b83522995b2c3209 |
27941490 as geometric shapes
Circle
Radius = nDiameter | 55882980 |
---|---|
Circumference | 175561559.42871 |
Area | 2.4527257785808E+15 |
Sphere
Radius = nVolume | 9.1377083753276E+22 |
---|---|
Surface area | 9.8109031143232E+15 |
Circumference | 175561559.42871 |
Square
Length = nPerimeter | 111765960 |
---|---|
Area | 780726863420100 |
Diagonal | 39515234.110912 |
Cube
Length = nSurface area | 4684361180520600 |
---|---|
Volume | 2.1814671846984E+22 |
Space diagonal | 48396080.319178 |
Equilateral Triangle
Length = nPerimeter | 83824470 |
---|---|
Area | 3.3806464856938E+14 |
Altitude | 24198040.159589 |
Triangular Pyramid
Length = nSurface area | 3.3806464856938E+14 |
---|---|
Volume | 2.5708837320603E+21 |
Height | 13171744.703637 |