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

12797438 (number)

12797438 is an even 8-digits composite number following 12797437 and preceding 12797439. In scientific notation, it is written as 1.2797438 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 6321544 positive integers (up to 12797438) that are relatively prime to 12797438.

Interesting facts

12797438 has 8 divisors, whose sum is 19427688
The reverse of 12797438 is 83479721
Previous prime number is 83

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twelve million seven hundred ninety-seven thousand four hundred thirty-eight

Notation

Scientific notation	1.2797438 × 10^7
Engineering notation	1.2797438 × 10^6

Prime Factorization of 12797438

Prime Factorization 2 × 83 × 77093

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12797438	Product of the distinct prime numbers

The prime factorization of 12797438 is 2 × 83 × 77093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 32, 56, 716, 167, 246, 5998, 54502, 58025, 337163, 261289, 5861341, 512908, 40229168, 70601814, 367650964, 96151714, 1700914595, 5546658379

Basic calculations (n = 12797438)

Multiplication

n×y

n×2	25594876
n×3	38392314
n×4	51189752
n×5	63987190

Division

n÷y

n÷2	6398719
n÷3	4265812.6666667
n÷3	3199359.5
n÷5	2559487.6

Exponentiation

n^y

n²	163774419363844
n³	2.0958929777948E+21
n⁴	2.6822060437964E+28
n⁵	3.432536554871E+35

Nth Root

^y√n

²√n	3577.3506956965
³√n	233.90581107096
⁴√n	59.810957990125
⁵√n	26.389101699846

Divisors of 12797438

1, 2, 83, 166, 77093, 154186, 6398719, 12797438

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	-12797437	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 12797438 can be divided by 8 positive divisors. The sum of these divisors (counting 12797438) is 1, the average is 0.125.

Base conversion 12797438

Base	System	Value
2	Binary	110000110100010111111110
3	Ternary	220002011210012
4	Quaternary	300310113332
5	Quinary	11234004223
6	Senary	1134143222
8	Octal	60642776
10	Decimal	12797438
12	Duodecimal	4351b12
16	Hexadecimal	c345fe
20	Vigesimal	3jjdbi
36	Base36	7make

Cryptographic Hash Functions

md5	2036124f404b1cfbd2b36df5eeb61302
sha1	7e75a8460f542e8eb11db8292fe186aa3b562a4f
sha256	9d6d06769a949c40cae06c4513429ba7d61ed11eff5394f79f6eb624566a77f4
sha512	b65199bf81e569f46466a9fee2ea6b599a0b716f67f2bc719ca5965c955858bca9ff5f75548aa93a55901844be6322044bb59c1358ff4d35086b367c6ee8363b
ripemd-160	2fa40f2d7a3d86db1dd24056bcc583c9a54118cb

12797438 as geometric shapes

Circle

Radius = n

Diameter	25594876
Circumference	80408674.411142
Area	5.1451251271939E+14

Sphere

Radius = n

Volume	8.7792559756674E+21
Surface area	2.0580500508775E+15
Circumference	80408674.411142

Square

Length = n

Perimeter	51189752
Area	163774419363844
Diagonal	18098310.383229

Cube

Length = n

Surface area	982646516183064
Volume	2.0958929777948E+21
Space diagonal	22165812.822713

Equilateral Triangle

Length = n

Perimeter	38392314
Area	70916403829567
Altitude	11082906.411356

Triangular Pyramid

Length = n

Surface area	70916403829567
Volume	2.4700335620666E+20
Height	6032770.1277429