27956670 (number)
27956670 is an even 8-digits composite number following 27956669 and preceding 27956671. In scientific notation, it is written as 2.7956670 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 5836800 positive integers (up to 27956670) that are relatively prime to 27956670.
Interesting facts
- 27956670 has 64 divisors, whose sum is 69672960
- The reverse of 27956670 is 07665972
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | twenty-seven million nine hundred fifty-six thousand six hundred seventy |
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Notation
Scientific notation | 2.7956670 × 10^7 |
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Engineering notation | 2.7956670 × 10^6 |
Prime Factorization of 27956670
Prime Factorization 2 × 3 × 119 × 5 × 41 × 191
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 27956670 | Product of the distinct prime numbers |
The prime factorization of 27956670 is 2 × 3 × 119 × 5 × 41 × 191. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27956670)
Multiplication
n×yn×2 | 55913340 |
---|---|
n×3 | 83870010 |
n×4 | 111826680 |
n×5 | 139783350 |
Division
n÷yn÷2 | 13978335 |
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n÷3 | 9318890 |
n÷3 | 6989167.5 |
n÷5 | 5591334 |
Exponentiation
nyn2 | 781575397488900 |
---|---|
n3 | 2.1850245467716E+22 |
n4 | 6.1086010195993E+29 |
n5 | 1.707761428666E+37 |
Nth Root
y√n2√n | 5287.4067367661 |
---|---|
3√n | 303.50217893811 |
4√n | 72.714556567211 |
5√n | 30.852977895343 |
Divisors of 27956670
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 | -27956669 | 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 27956670 can be divided by 64 positive divisors. The sum of these divisors (counting 27956670) is 1, the average is 0.015625.
Base conversion 27956670
Base | System | Value |
---|---|---|
2 | Binary | 1101010101001010110111110 |
3 | Ternary | 1221121100100020 |
4 | Quaternary | 1222221112332 |
5 | Quinary | 24124103140 |
6 | Senary | 2435113010 |
8 | Octal | 152512676 |
10 | Decimal | 27956670 |
12 | Duodecimal | 9442766 |
16 | Hexadecimal | 1aa95be |
20 | Vigesimal | 8eebda |
36 | Base36 | gn7i6 |
Cryptographic Hash Functions
md5 | 49147521adb56b6783b7f1de64d3b502 |
---|---|
sha1 | fda5ae368b7417eaf44138dccb4cb7741cde85f0 |
sha256 | 476984f38d0f3c18d98355912baf1060e098c876a6eb72cdc61f8bb4a7f295d2 |
sha512 | 72b235af0c9b70dba00c7866533bfd8a9bb3e461c1d7bd63778090f6124ad47b88a8a05f8d1883fe53b6ef6737bd575a2942e9dcf11805eb7ce3986383254cc5 |
ripemd-160 | 15a29ac126846c90714805d4a0d7f7ba806cde44 |
27956670 as geometric shapes
Circle
Radius = nDiameter | 55913340 |
---|---|
Circumference | 175656938.18167 |
Area | 2.4553915269777E+15 |
Sphere
Radius = nVolume | 9.1526094187347E+22 |
---|---|
Surface area | 9.8215661079106E+15 |
Circumference | 175656938.18167 |
Square
Length = nPerimeter | 111826680 |
---|---|
Area | 781575397488900 |
Diagonal | 39536701.872789 |
Cube
Length = nSurface area | 4689452384933400 |
---|---|
Volume | 2.1850245467716E+22 |
Space diagonal | 48422372.850437 |
Equilateral Triangle
Length = nPerimeter | 83870010 |
---|---|
Area | 3.3843207459915E+14 |
Altitude | 24211186.425218 |
Triangular Pyramid
Length = nSurface area | 3.3843207459915E+14 |
---|---|
Volume | 2.5750761234688E+21 |
Height | 13178900.624263 |