12807756 (number)

12807756 is an even 8-digits composite number following 12807755 and preceding 12807757. In scientific notation, it is written as 1.2807756 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 3940704 positive integers (up to 12807756) that are relatively prime to 12807756.

Interesting facts

Basic properties

Name

Name twelve million eight hundred seven thousand seven hundred fifty-six

Notation

Scientific notation 1.2807756 × 10^7
Engineering notation 1.2807756 × 10^6

Prime Factorization of 12807756

Prime Factorization 2 × 2 × 39 × 3 × 27367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6403878
Product of the distinct prime numbers

The prime factorization of 12807756 is 2 × 2 × 39 × 3 × 27367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 13, 3, 780, 851, 2936, 9285, 10906, 53150, 620958, 727978, 5849287, 551658, 60396531, 43296621, 398783512, 419593545, 9549268586, 5386649500

Basic calculations (n = 12807756)

Multiplication

n×y
n×2 25615512
n×3 38423268
n×4 51231024
n×5 64038780

Division

n÷y
n÷2 6403878
n÷3 4269252
n÷3 3201939
n÷5 2561551.2

Exponentiation

ny
n2 164038613755536
n3 2.1009665395591E+21
n4 2.6908666802838E+28
n5 3.4463963869605E+35

Nth Root

y√n
2√n 3578.7925338024
3√n 233.96865677057
4√n 59.823010069725
5√n 26.393355597885

Divisors of 12807756

1, 2, 3, 4, 6, 12, 39, 78, 117, 156, 234, 468, 27367, 54734, 82101, 109468, 164202, 328404, 1067313, 2134626, 3201939, 4269252, 6403878, 12807756

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12807755
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12807756 can be divided by 24 positive divisors. The sum of these divisors (counting 12807756) is 1, the average is 0.041666666666667.

Base conversion 12807756

Base System Value
2 Binary 110000110110111001001100
3 Ternary 220002200221100
4 Quaternary 300312321030
5 Quinary 11234322011
6 Senary 1134303100
8 Octal 60667114
10 Decimal 12807756
12 Duodecimal 4357a90
16 Hexadecimal c36e4c
20 Vigesimal 400j7g
36 Base36 7mij0

Cryptographic Hash Functions

md5 3e901bc2c2ca8ef5fd6ee5efaa4b0590
sha1 32e76d8762432f1360ecf9164797712df6d62b91
sha256 426478efbf92242d9c994d4ddd92ac506ab7da5ad04227a02623fd729a275e9e
sha512 a81657b01d4b8c5a5dabfe82abdb2ab4c5ddb154b6e546ea268ae1244ef58dd6804e539b15666b73da6d46a3a998671721f7be47b3174fc4ecb2b1712466b449
ripemd-160 803232f905125b6c04f83c0aab17243960c89fa6

12807756 as geometric shapes

Circle

Radius = n
Diameter 25615512
Circumference 80473504.317141
Area 5.1534250387945E+14

Sphere

Radius = n
Volume 8.8005080614893E+21
Surface area 2.0613700155178E+15
Circumference 80473504.317141

Square

Length = n
Perimeter 51231024
Area 164038613755536
Diagonal 18112902.238765

Cube

Length = n
Surface area 984231682533216
Volume 2.1009665395591E+21
Space diagonal 22183684.122945

Equilateral Triangle

Length = n
Perimeter 38423268
Area 71030803356939
Altitude 11091842.061473

Triangular Pyramid

Length = n
Surface area 71030803356939
Volume 2.4760128119472E+20
Height 6037634.0795885