12791768 (number)

12791768 is an even 8-digits composite number following 12791767 and preceding 12791769. In scientific notation, it is written as 1.2791768 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 5814400 positive integers (up to 12791768) that are relatively prime to 12791768.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-one thousand seven hundred sixty-eight

Notation

Scientific notation 1.2791768 × 10^7
Engineering notation 1.2791768 × 10^6

Prime Factorization of 12791768

Prime Factorization 2 × 2 × 2 × 11 × 145361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3197942
Product of the distinct prime numbers

The prime factorization of 12791768 is 2 × 2 × 2 × 11 × 145361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 65, 3, 138, 961, 326, 5947, 53642, 50824, 841889, 240549, 6095793, 7615535, 41159037, 62334866, 384087609, 445332850, 8884204997, 3926512838

Basic calculations (n = 12791768)

Multiplication

n×y
n×2 25583536
n×3 38375304
n×4 51167072
n×5 63958840

Division

n÷y
n÷2 6395884
n÷3 4263922.6666667
n÷3 3197942
n÷5 2558353.6

Exponentiation

ny
n2 163629328565824
n3 2.0931084090098E+21
n4 2.6774557166902E+28
n5 3.4249392358175E+35

Nth Root

y√n
2√n 3576.5581219938
3√n 233.87126139873
4√n 59.804331966788
5√n 26.386762907802

Divisors of 12791768

1, 2, 4, 8, 11, 22, 44, 88, 145361, 290722, 581444, 1162888, 1598971, 3197942, 6395884, 12791768

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12791767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12791768 can be divided by 16 positive divisors. The sum of these divisors (counting 12791768) is 1, the average is 0.0625.

Base conversion 12791768

Base System Value
2 Binary 110000110010111111011000
3 Ternary 220001220000012
4 Quaternary 300302333120
5 Quinary 11233314033
6 Senary 1134101052
8 Octal 60627730
10 Decimal 12791768
12 Duodecimal 434a788
16 Hexadecimal c32fd8
20 Vigesimal 3jij88
36 Base36 7m66w

Cryptographic Hash Functions

md5 270b457a49f1f5be627a48ec0a026c5f
sha1 7e53e88fd90309790a3dfee871ebc84e6ab68c73
sha256 059776252cdbc483d838d566875d440e09b34f3ed3423e4f3ac7f64364d74388
sha512 94fabe7140bff001b734809c92c962dfb13be001587b273627f55a36d3b1f439fae595f058b3717ec8ecbc5ff8f6ddb01c7ae7065d55d51becd8e901e41a0d25
ripemd-160 615f95350b77cae8830e3e96110df9e16440d5da

12791768 as geometric shapes

Circle

Radius = n
Diameter 25583536
Circumference 80373048.75045
Area 5.1405669653422E+14

Sphere

Radius = n
Volume 8.7675920012162E+21
Surface area 2.0562267861369E+15
Circumference 80373048.75045

Square

Length = n
Perimeter 51167072
Area 163629328565824
Diagonal 18090291.79233

Cube

Length = n
Surface area 981775971394944
Volume 2.0931084090098E+21
Space diagonal 22155992.094634

Equilateral Triangle

Length = n
Perimeter 38375304
Area 70853577671097
Altitude 11077996.047317

Triangular Pyramid

Length = n
Surface area 70853577671097
Volume 2.4667519162824E+20
Height 6030097.2641101