Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12864028 (number)

12864028 is an even 8-digits composite number following 12864027 and preceding 12864029. In scientific notation, it is written as 1.2864028 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 6432012 positive integers (up to 12864028) that are relatively prime to 12864028.

Interesting facts

12864028 has 6 divisors, whose sum is 22512056
The reverse of 12864028 is 82046821
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	1.2864028 × 10^7
Engineering notation	1.2864028 × 10^6

Prime Factorization of 12864028

Prime Factorization 2 × 2 × 3216007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6432014	Product of the distinct prime numbers

The prime factorization of 12864028 is 2 × 2 × 3216007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 85, 23, 392, 285, 1351, 4112, 53185, 49857, 979383, 492086, 3008967, 4026455, 60970012, 41373248, 941239844, 147005654, 9313786805, 2364599150

Basic calculations (n = 12864028)

Multiplication

n×y

n×2	25728056
n×3	38592084
n×4	51456112
n×5	64320140

Division

n÷y

n÷2	6432014
n÷3	4288009.3333333
n÷3	3216007
n÷5	2572805.6

Exponentiation

n^y

n²	165483216384784
n³	2.1287807291039E+21
n⁴	2.7384694905053E+28
n⁵	3.5227748203006E+35

Nth Root

^y√n

²√n	3586.6457868042
³√n	234.3108101074
⁴√n	59.888611495043
⁵√n	26.416507250854

Divisors of 12864028

1, 2, 4, 3216007, 6432014, 12864028

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12864027	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12864028 can be divided by 6 positive divisors. The sum of these divisors (counting 12864028) is 1, the average is 0.16666666666667.

Base conversion 12864028

Base	System	Value
2	Binary	110001000100101000011100
3	Ternary	220012120010111
4	Quaternary	301010220130
5	Quinary	11243122103
6	Senary	1135415404
8	Octal	61045034
10	Decimal	12864028
12	Duodecimal	4384564
16	Hexadecimal	c44a1c
20	Vigesimal	408018
36	Base36	7npy4

Cryptographic Hash Functions

md5	9b08015fa1286de82166ba9689a45732
sha1	81c0cea95ea63beedfe1a16e1a0dc0541f9db0cd
sha256	0af81ca9c131bdba4eed6dbddd44190d9c0443393b032c6dc4fb7134fca6e09f
sha512	282367d8d1867c9e62034c15993451cbcf85cb2af37ab47c76942dfa0fed3734deb48c3fa124b7e4b78a636995811b882321b12b246ea2e97fe2ced422cdffaa
ripemd-160	facb0e7a0da6368a9e2d6ee6d214e633377fcbd3

12864028 as geometric shapes

Circle

Radius = n

Diameter	25728056
Circumference	80827071.720747
Area	5.1988085688685E+14

Sphere

Radius = n

Volume	8.9170158662085E+21
Surface area	2.0795234275474E+15
Circumference	80827071.720747

Square

Length = n

Perimeter	51456112
Area	165483216384784
Diagonal	18192482.864347

Cube

Length = n

Surface area	992899298308704
Volume	2.1287807291039E+21
Space diagonal	22281150.085989

Equilateral Triangle

Length = n

Perimeter	38592084
Area	71656334644590
Altitude	11140575.042994

Triangular Pyramid

Length = n

Surface area	71656334644590
Volume	2.508792148681E+20
Height	6064160.9547824