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

12842489 (number)

12842489 is an odd 8-digits composite number following 12842488 and preceding 12842490. In scientific notation, it is written as 1.2842489 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 11566800 positive integers (up to 12842489) that are relatively prime to 12842489.

Interesting facts

12842489 has 8 divisors, whose sum is 14139840
The reverse of 12842489 is 98424821
Previous prime number is 109

Basic properties

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

Name

Name	twelve million eight hundred forty-two thousand four hundred eighty-nine

Notation

Scientific notation	1.2842489 × 10^7
Engineering notation	1.2842489 × 10^6

Prime Factorization of 12842489

Prime Factorization 11 × 109 × 10711

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12842489	Product of the distinct prime numbers

The prime factorization of 12842489 is 11 × 109 × 10711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 42, 59, 848, 822, 3021, 7421, 37360, 74789, 295184, 854774, 1169315, 8290025, 14642815, 57845188, 712654397, 312133579, 3394231237, 5267118771

Basic calculations (n = 12842489)

Multiplication

n×y

n×2	25684978
n×3	38527467
n×4	51369956
n×5	64212445

Division

n÷y

n÷2	6421244.5
n÷3	4280829.6666667
n÷3	3210622.25
n÷5	2568497.8

Exponentiation

n^y

n²	164929523715121
n³	2.1181055940867E+21
n⁴	2.7201747792897E+28
n⁵	3.4933814681105E+35

Nth Root

^y√n

²√n	3583.6418626866
³√n	234.17996358739
⁴√n	59.863526981682
⁵√n	26.40765517735

Divisors of 12842489

1, 11, 109, 1199, 10711, 117821, 1167499, 12842489

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	-12842488	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 12842489 can be divided by 8 positive divisors. The sum of these divisors (counting 12842489) is 1, the average is 0.125.

Base conversion 12842489

Base	System	Value
2	Binary	110000111111010111111001
3	Ternary	220011110120202
4	Quaternary	300333113321
5	Quinary	11241424424
6	Senary	1135131545
8	Octal	60772771
10	Decimal	12842489
12	Duodecimal	4373bb5
16	Hexadecimal	c3f5f9
20	Vigesimal	405649
36	Base36	7n9bt

Cryptographic Hash Functions

md5	da2937754ba4d0fc819ff7bb1016cade
sha1	944e4ab4d133efa6f6eabfaad6e8b79465cf65e9
sha256	fda1ca1c6714d68ad57cfe894da288d9bd6001091b058bc04b40765a1bdcb1f0
sha512	f5ad54dfc42bb9ab9864d1314cb7c9b557e394e1c541f32fd88f6c12e9928ee4cb53360d5540c1a4c4a6315d4b016a9d6691ad348f978453fbc71925dc3b1a83
ripemd-160	3f392e3a44c7df93ce0b5043126ae28f9f15f72a

12842489 as geometric shapes

Circle

Radius = n

Diameter	25684978
Circumference	80691738.192415
Area	5.1814138006349E+14

Sphere

Radius = n

Volume	8.8722999652135E+21
Surface area	2.072565520254E+15
Circumference	80691738.192415

Square

Length = n

Perimeter	51369956
Area	164929523715121
Diagonal	18162022.118427

Cube

Length = n

Surface area	989577142290726
Volume	2.1181055940867E+21
Space diagonal	22243843.443644

Equilateral Triangle

Length = n

Perimeter	38527467
Area	71416578685681
Altitude	11121921.721822

Triangular Pyramid

Length = n

Surface area	71416578685681
Volume	2.4962113814131E+20
Height	6054007.3728091