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

12884421 (number)

12884421 is an odd 8-digits composite number following 12884420 and preceding 12884422. In scientific notation, it is written as 1.2884421 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 7808720 positive integers (up to 12884421) that are relatively prime to 12884421.

Interesting facts

12884421 has 8 divisors, whose sum is 18741024
The reverse of 12884421 is 12448821
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twelve million eight hundred eighty-four thousand four hundred twenty-one

Notation

Scientific notation	1.2884421 × 10^7
Engineering notation	1.2884421 × 10^6

Prime Factorization of 12884421

Prime Factorization 3 × 11 × 390437

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12884421	Product of the distinct prime numbers

The prime factorization of 12884421 is 3 × 11 × 390437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 71, 44, 548, 418, 8904, 5436, 67781, 76938, 992262, 236095, 5068072, 9879930, 12260021, 38240136, 284533579, 865611025, 7962569468, 7908693125

Basic calculations (n = 12884421)

Multiplication

n×y

n×2	25768842
n×3	38653263
n×4	51537684
n×5	64422105

Division

n÷y

n÷2	6442210.5
n÷3	4294807
n÷3	3221105.25
n÷5	2576884.2

Exponentiation

n^y

n²	166008304505241
n³	2.1389208847417E+21
n⁴	2.7558757164705E+28
n⁵	3.5507862954682E+35

Nth Root

^y√n

²√n	3589.4875678849
³√n	234.43456029413
⁴√n	59.912332352237
⁵√n	26.424877421608

Divisors of 12884421

1, 3, 11, 33, 390437, 1171311, 4294807, 12884421

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	-12884420	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 12884421 can be divided by 8 positive divisors. The sum of these divisors (counting 12884421) is 1, the average is 0.125.

Base conversion 12884421

Base	System	Value
2	Binary	110001001001100111000101
3	Ternary	220020121002210
4	Quaternary	301021213011
5	Quinary	11244300141
6	Senary	1140054033
8	Octal	61114705
10	Decimal	12884421
12	Duodecimal	4394319
16	Hexadecimal	c499c5
20	Vigesimal	40ab11
36	Base36	7o5ol

Cryptographic Hash Functions

md5	23057e945d7e48f8cf9b502d9e3baa86
sha1	94931bf1ed09467824469f4c84e277bb1a858957
sha256	88b6073d00cb7b3618e0d453bc331ac0c4b1737a93eaac10bb30e1f5ae96485a
sha512	a25f7fbceb25de8d55333293691335f784c4f79c1d9cc7077474ba52868c3809d96b625fb41c20f4005b3c9efd875bf6a14b7610c23837d3cd82eab14db02ed7
ripemd-160	e4fe33c18a90e05106327bdbf3120f84137b2bf3

12884421 as geometric shapes

Circle

Radius = n

Diameter	25768842
Circumference	80955204.718716
Area	5.2153046986856E+14

Sphere

Radius = n

Volume	8.9594908508192E+21
Surface area	2.0861218794742E+15
Circumference	80955204.718716

Square

Length = n

Perimeter	51537684
Area	166008304505241
Diagonal	18221322.921525

Cube

Length = n

Surface area	996049827031446
Volume	2.1389208847417E+21
Space diagonal	22316471.798107

Equilateral Triangle

Length = n

Perimeter	38653263
Area	71883704470361
Altitude	11158235.899054

Triangular Pyramid

Length = n

Surface area	71883704470361
Volume	2.520742436704E+20
Height	6073774.3071749