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

12983438 (number)

12983438 is an even 8-digits composite number following 12983437 and preceding 12983439. In scientific notation, it is written as 1.2983438 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 5992344 positive integers (up to 12983438) that are relatively prime to 12983438.

Interesting facts

12983438 has 8 divisors, whose sum is 20973288
The reverse of 12983438 is 83438921
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twelve million nine hundred eighty-three thousand four hundred thirty-eight

Notation

Scientific notation	1.2983438 × 10^7
Engineering notation	1.2983438 × 10^6

Prime Factorization of 12983438

Prime Factorization 2 × 13 × 499363

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12983438	Product of the distinct prime numbers

The prime factorization of 12983438 is 2 × 13 × 499363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 65, 90, 740, 957, 9391, 4689, 21788, 67461, 414958, 703296, 3479756, 551551, 58637651, 5728323, 766647921, 452002758, 69339763, 7454807500

Basic calculations (n = 12983438)

Multiplication

n×y

n×2	25966876
n×3	38950314
n×4	51933752
n×5	64917190

Division

n÷y

n÷2	6491719
n÷3	4327812.6666667
n÷3	3245859.5
n÷5	2596687.6

Exponentiation

n^y

n²	168569662299844
n³	2.188613759151E+21
n⁴	2.8415731047883E+28
n⁵	3.6893388228487E+35

Nth Root

^y√n

²√n	3603.2538073247
³√n	235.03357299124
⁴√n	60.027108936919
⁵√n	26.465368271761

Divisors of 12983438

1, 2, 13, 26, 499363, 998726, 6491719, 12983438

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	-12983437	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 12983438 can be divided by 8 positive divisors. The sum of these divisors (counting 12983438) is 1, the average is 0.125.

Base conversion 12983438

Base	System	Value
2	Binary	110001100001110010001110
3	Ternary	220102121221002
4	Quaternary	301201302032
5	Quinary	11310432223
6	Senary	1142140302
8	Octal	61416216
10	Decimal	12983438
12	Duodecimal	4421692
16	Hexadecimal	c61c8e
20	Vigesimal	412ibi
36	Base36	7qa32

Cryptographic Hash Functions

md5	12c6a5476bbf8c1abaae56a5adbb64e8
sha1	afebce60ed1db7c2372b4a8ea3957c30750697fc
sha256	92fef41999dfc7609cbd94eeceae32ba044f873550556f85858fd6f050d51081
sha512	a6ea7af616e79c3c050f80dae62ba81649f0b95ddb22268e5ed95997282b2e8c8daf291bbea689e0fa71bb0874c04c0164264dbabfce6712e2fee815dda98d44
ripemd-160	0e268f14b56dde92ce498f038d6666e78c993d1c

12983438 as geometric shapes

Circle

Radius = n

Diameter	25966876
Circumference	81577346.878277
Area	5.295772126993E+14

Sphere

Radius = n

Volume	9.1676438763923E+21
Surface area	2.1183088507972E+15
Circumference	81577346.878277

Square

Length = n

Perimeter	51933752
Area	168569662299844
Diagonal	18361354.10583

Cube

Length = n

Surface area	1011417973799064
Volume	2.188613759151E+21
Space diagonal	22487974.27292

Equilateral Triangle

Length = n

Perimeter	38950314
Area	72992804929514
Altitude	11243987.13646

Triangular Pyramid

Length = n

Surface area	72992804929514
Volume	2.579306050823E+20
Height	6120451.3686101