12864078 (number)

12864078 is an even 8-digits composite number following 12864077 and preceding 12864079. In scientific notation, it is written as 1.2864078 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 4183200 positive integers (up to 12864078) that are relatively prime to 12864078.

Interesting facts

Basic properties

Name

Name twelve million eight hundred sixty-four thousand seventy-eight

Notation

Scientific notation 1.2864078 × 10^7
Engineering notation 1.2864078 × 10^6

Prime Factorization of 12864078

Prime Factorization 2 × 9 × 41 × 17431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12864078
Product of the distinct prime numbers

The prime factorization of 12864078 is 2 × 9 × 41 × 17431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 34, 69, 406, 933, 3175, 8012, 51778, 32566, 602352, 529818, 3012023, 9548932, 21155337, 86480236, 280751539, 35483678, 3751727121, 4019095125

Basic calculations (n = 12864078)

Multiplication

n×y
n×2 25728156
n×3 38592234
n×4 51456312
n×5 64320390

Division

n÷y
n÷2 6432039
n÷3 4288026
n÷3 3216019.5
n÷5 2572815.6

Exponentiation

ny
n2 165484502790084
n3 2.1288055516829E+21
n4 2.7385120663681E+28
n5 3.5228432825701E+35

Nth Root

y√n
2√n 3586.6527570982
3√n 234.31111368068
4√n 59.888669688833
5√n 26.416527785998

Divisors of 12864078

1, 2, 9, 18, 41, 82, 369, 738, 17431, 34862, 156879, 313758, 714671, 1429342, 6432039, 12864078

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 -12864077
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 12864078 can be divided by 16 positive divisors. The sum of these divisors (counting 12864078) is 1, the average is 0.0625.

Base conversion 12864078

Base System Value
2 Binary 110001000100101001001110
3 Ternary 220012120012100
4 Quaternary 301010221032
5 Quinary 11243122303
6 Senary 1135415530
8 Octal 61045116
10 Decimal 12864078
12 Duodecimal 43845a6
16 Hexadecimal c44a4e
20 Vigesimal 40803i
36 Base36 7npzi

Cryptographic Hash Functions

md5 0fb18c6b0178afb32d22e6c021abe128
sha1 764ff7223411e01b8d03d3c1d3707caf73bd3394
sha256 a44c4943db0319de023213693ed300b3a6604435da77642df34eb28272c7e8b3
sha512 2343dc6a14ea50d81b466fe70d74dd321b29838cb7577ae1fe8a4e4fec246973fd98e29793c1796249509f3acdcf7a87dc1829943594f530da82209b39ccf44d
ripemd-160 5563770292918c03d359ad07d7972604a55ecb3e

12864078 as geometric shapes

Circle

Radius = n
Diameter 25728156
Circumference 80827385.880012
Area 5.1988489824829E+14

Sphere

Radius = n
Volume 8.917119842784E+21
Surface area 2.0795395929932E+15
Circumference 80827385.880012

Square

Length = n
Perimeter 51456312
Area 165484502790084
Diagonal 18192553.575025

Cube

Length = n
Surface area 992907016740504
Volume 2.1288055516829E+21
Space diagonal 22281236.688529

Equilateral Triangle

Length = n
Perimeter 38592234
Area 71656891674425
Altitude 11140618.344265

Triangular Pyramid

Length = n
Surface area 71656891674425
Volume 2.5088214023709E+20
Height 6064184.5250085