12783976 (number)

12783976 is an even 8-digits composite number following 12783975 and preceding 12783977. In scientific notation, it is written as 1.2783976 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 24 positive divisors. There are 6282080 positive integers (up to 12783976) that are relatively prime to 12783976.

Interesting facts

Basic properties

Name

Name twelve million seven hundred eighty-three thousand nine hundred seventy-six

Notation

Scientific notation 1.2783976 × 10^7
Engineering notation 1.2783976 × 10^6

Prime Factorization of 12783976

Prime Factorization 2 × 2 × 2 × 71 × 71 × 317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 45014
Product of the distinct prime numbers

The prime factorization of 12783976 is 2 × 2 × 2 × 71 × 71 × 317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 18, 76, 854, 102, 2084, 1188, 16225, 47352, 214464, 522440, 5638168, 9691079, 88216641, 62262265, 572288680, 943353767, 4647066308, 6916337726

Basic calculations (n = 12783976)

Multiplication

n×y
n×2 25567952
n×3 38351928
n×4 51135904
n×5 63919880

Division

n÷y
n÷2 6391988
n÷3 4261325.3333333
n÷3 3195994
n÷5 2556795.2

Exponentiation

ny
n2 163430042368576
n3 2.0892857393189E+21
n4 2.6709378748595E+28
n5 3.4145205689694E+35

Nth Root

y√n
2√n 3575.468640612
3√n 233.82376483657
4√n 59.795222556756
5√n 26.383547468434

Divisors of 12783976

1, 2, 4, 8, 71, 142, 284, 317, 568, 634, 1268, 2536, 5041, 10082, 20164, 22507, 40328, 45014, 90028, 180056, 1597997, 3195994, 6391988, 12783976

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 -12783975
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 12783976 can be divided by 24 positive divisors. The sum of these divisors (counting 12783976) is 1, the average is 0.041666666666667.

Base conversion 12783976

Base System Value
2 Binary 110000110001000101101000
3 Ternary 220001111022121
4 Quaternary 300301011220
5 Quinary 11233041401
6 Senary 1134001024
8 Octal 60610550
10 Decimal 12783976
12 Duodecimal 4346174
16 Hexadecimal c31168
20 Vigesimal 3jhjig
36 Base36 7m06g

Cryptographic Hash Functions

md5 e3b93631a68d276512e47168e74c5ca0
sha1 083c54e9f28fcd0c80fa458692fd1bfa3e63291a
sha256 4959685d82f8c88678cf70a90f679702cbf22f90a626eea3ebdd65356333e8fd
sha512 03a7e09d5cc5a8ce0759e34d394b663f60894c714a71993d27ebbb44015d13e0423fa751f3a2ce64047c377576f5c9675831d1e3fbbd473e82bebbc1c26b8541
ripemd-160 072eea69f75fe90c729c8c230c3f38b4a9e63283

12783976 as geometric shapes

Circle

Radius = n
Diameter 25567952
Circumference 80324090.170536
Area 5.1343062048099E+14

Sphere

Radius = n
Volume 8.7515796398587E+21
Surface area 2.0537224819239E+15
Circumference 80324090.170536

Square

Length = n
Perimeter 51135904
Area 163430042368576
Diagonal 18079272.240252

Cube

Length = n
Surface area 980580254211456
Volume 2.0892857393189E+21
Space diagonal 22142495.954741

Equilateral Triangle

Length = n
Perimeter 38351928
Area 70767284216377
Altitude 11071247.977371

Triangular Pyramid

Length = n
Surface area 70767284216377
Volume 2.4622468568479E+20
Height 6026424.0800841