12783968 (number)

12783968 is an even 8-digits composite number following 12783967 and preceding 12783969. In scientific notation, it is written as 1.2783968 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 12 positive divisors. There are 6391968 positive integers (up to 12783968) that are relatively prime to 12783968.

Interesting facts

Basic properties

Name

Name twelve million seven hundred eighty-three thousand nine hundred sixty-eight

Notation

Scientific notation 1.2783968 × 10^7
Engineering notation 1.2783968 × 10^6

Prime Factorization of 12783968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 399499

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 798998
Product of the distinct prime numbers

The prime factorization of 12783968 is 2 × 2 × 2 × 2 × 2 × 399499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 6, 3, 438, 994, 8549, 2877, 11063, 63760, 909849, 953543, 6919543, 962569, 99849523, 44537021, 624892150, 739222108, 3651999874, 4717991652

Basic calculations (n = 12783968)

Multiplication

n×y
n×2 25567936
n×3 38351904
n×4 51135872
n×5 63919840

Division

n÷y
n÷2 6391984
n÷3 4261322.6666667
n÷3 3195992
n÷5 2556793.6

Exponentiation

ny
n2 163429837825024
n3 2.0892818170003E+21
n4 2.6709311891514E+28
n5 3.4145098852313E+35

Nth Root

y√n
2√n 3575.4675218774
3√n 233.82371606221
4√n 59.79521320204
5√n 26.383544166356

Divisors of 12783968

1, 2, 4, 8, 16, 32, 399499, 798998, 1597996, 3195992, 6391984, 12783968

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12783967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12783968 can be divided by 12 positive divisors. The sum of these divisors (counting 12783968) is 1, the average is 0.083333333333333.

Base conversion 12783968

Base System Value
2 Binary 110000110001000101100000
3 Ternary 220001111022022
4 Quaternary 300301011200
5 Quinary 11233041333
6 Senary 1134001012
8 Octal 60610540
10 Decimal 12783968
12 Duodecimal 4346168
16 Hexadecimal c31160
20 Vigesimal 3jhji8
36 Base36 7m068

Cryptographic Hash Functions

md5 fb2a01f5c0a7c5db6c4cb782cfe4666a
sha1 6149f09a4bbaea2313c93d255bcf7e26230986b7
sha256 1248ae213b96ea6a0aa5471c45262782f3fb9f30559082d713919028f86c49ec
sha512 389e7bd6615081a95123a3c5560adc7f6a42aa4ba999ee6637a263b0ef6af37a7fff2562676a0001aab238ced0781e95c84194f54687dd6f9921e03de420b00f
ripemd-160 2360f9f2c53476dfdbbc091d22b57c67bb6ed192

12783968 as geometric shapes

Circle

Radius = n
Diameter 25567936
Circumference 80324039.905054
Area 5.1342997788847E+14

Sphere

Radius = n
Volume 8.7515632100892E+21
Surface area 2.0537199115539E+15
Circumference 80324039.905054

Square

Length = n
Perimeter 51135872
Area 163429837825024
Diagonal 18079260.926544

Cube

Length = n
Surface area 980579026950144
Volume 2.0892818170003E+21
Space diagonal 22142482.098335

Equilateral Triangle

Length = n
Perimeter 38351904
Area 70767195646421
Altitude 11071241.049167

Triangular Pyramid

Length = n
Surface area 70767195646421
Volume 2.4622422343511E+20
Height 6026420.3088479