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

12820223 (number)

12820223 is an odd 8-digits composite number following 12820222 and preceding 12820224. In scientific notation, it is written as 1.2820223 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 11092224 positive integers (up to 12820223) that are relatively prime to 12820223.

Interesting facts

12820223 has 8 divisors, whose sum is 13834800
The reverse of 12820223 is 32202821
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twelve million eight hundred twenty thousand two hundred twenty-three

Notation

Scientific notation	1.2820223 × 10^7
Engineering notation	1.2820223 × 10^6

Prime Factorization of 12820223

Prime Factorization 1219 × 13 × 809

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12820223	Product of the distinct prime numbers

The prime factorization of 12820223 is 1219 × 13 × 809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 36, 93, 53, 390, 9794, 9155, 466, 49883, 100585, 746440, 9917330, 7222650, 49923176, 19026304, 342825060, 878610995, 6568229879, 8717507402

Basic calculations (n = 12820223)

Multiplication

n×y

n×2	25640446
n×3	38460669
n×4	51280892
n×5	64101115

Division

n÷y

n÷2	6410111.5
n÷3	4273407.6666667
n÷3	3205055.75
n÷5	2564044.6

Exponentiation

n^y

n²	164358117769729
n³	2.1071077216682E+21
n⁴	2.7013590876808E+28
n⁵	3.4632025907145E+35

Nth Root

^y√n

²√n	3580.5338987363
³√n	234.04454675806
⁴√n	59.837562606914
⁵√n	26.398491828188

Divisors of 12820223

1, 13, 809, 1219, 10517, 15847, 986171, 12820223

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12820222	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12820223 can be divided by 8 positive divisors. The sum of these divisors (counting 12820223) is 1, the average is 0.125.

Base conversion 12820223

Base	System	Value
2	Binary	110000111001111011111111
3	Ternary	220010100001002
4	Quaternary	300321323333
5	Quinary	11240221343
6	Senary	1134440515
8	Octal	60717377
10	Decimal	12820223
12	Duodecimal	436313b
16	Hexadecimal	c39eff
20	Vigesimal	402ab3
36	Base36	7ms5b

Cryptographic Hash Functions

md5	1e6fdcf630ea804a5c9ebaab3f9f97b2
sha1	334f075185f44f328a5ffe51cb71abf3152e50a5
sha256	08c749c3b7823c5ca1d05f780b633eaf1cc99ae38032af19449a2566986beb9c
sha512	a58dfb56b7ddd67268fdc5c91780d189fa29a50f913e66ca9616b0d3620695475b5ef31b07c5dc6256d2480baafc7ab6c411a2cdb7a71d5c3b2431006b933b98
ripemd-160	56a9f47f8bb64464e0b47640829ecfacd3f8f848

12820223 as geometric shapes

Circle

Radius = n

Diameter	25640446
Circumference	80551836.788366
Area	5.1634625534323E+14

Sphere

Radius = n

Volume	8.8262321849535E+21
Surface area	2.0653850213729E+15
Circumference	80551836.788366

Square

Length = n

Perimeter	51280892
Area	164358117769729
Diagonal	18130533.239247

Cube

Length = n

Surface area	986148706618374
Volume	2.1071077216682E+21
Space diagonal	22205277.600363

Equilateral Triangle

Length = n

Perimeter	38460669
Area	71169152653390
Altitude	11102638.800182

Triangular Pyramid

Length = n

Surface area	71169152653390
Volume	2.4832502644702E+20
Height	6043511.0797492