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

12838862 (number)

12838862 is an even 8-digits composite number following 12838861 and preceding 12838863. In scientific notation, it is written as 1.2838862 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 6419430 positive integers (up to 12838862) that are relatively prime to 12838862.

Interesting facts

12838862 has 4 divisors, whose sum is 19258296
The reverse of 12838862 is 26883821
Previous prime number is 2

Basic properties

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

Name

Name	twelve million eight hundred thirty-eight thousand eight hundred sixty-two

Notation

Scientific notation	1.2838862 × 10^7
Engineering notation	1.2838862 × 10^6

Prime Factorization of 12838862

Prime Factorization 2 × 6419431

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12838862	Product of the distinct prime numbers

The prime factorization of 12838862 is 2 × 6419431. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 62, 91, 48, 540, 2586, 1709, 39345, 73810, 164430, 16280, 3356448, 716470, 61532082, 32440846, 733216748, 320003511, 3635145308, 284218524

Basic calculations (n = 12838862)

Multiplication

n×y

n×2	25677724
n×3	38516586
n×4	51355448
n×5	64194310

Division

n÷y

n÷2	6419431
n÷3	4279620.6666667
n÷3	3209715.5
n÷5	2567772.4

Exponentiation

n^y

n²	164836377455044
n³	2.1163115027252E+21
n⁴	2.7171031332502E+28
n⁵	3.4884512167567E+35

Nth Root

^y√n

²√n	3583.1357774999
³√n	234.15791566244
⁴√n	59.859299841377
⁵√n	26.406163388844

Divisors of 12838862

1, 2, 6419431, 12838862

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12838861	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12838862 can be divided by 4 positive divisors. The sum of these divisors (counting 12838862) is 1, the average is 0.25.

Base conversion 12838862

Base	System	Value
2	Binary	110000111110011111001110
3	Ternary	220011021121102
4	Quaternary	300332133032
5	Quinary	11241320422
6	Senary	1135103102
8	Octal	60763716
10	Decimal	12838862
12	Duodecimal	4371a92
16	Hexadecimal	c3e7ce
20	Vigesimal	404h32
36	Base36	7n6j2

Cryptographic Hash Functions

md5	f6062351e88971cba6f57a71e810d208
sha1	6a40f1d8b6dba3565b058fcec00162c6bbff250b
sha256	8fda0dec18b42aefbff0b4e8f5523ec10c2150e9471bbd03e5417071ad869320
sha512	755327b7ccd5a70acc289304b3a7e9f0fa81a12950b56a5de2869bc277aaa260ca36eafd9bb571c11aeba63ce82582c8cb61ead3bb03ffdec1c15fb987d47187
ripemd-160	3aaba97fbf3c77dee80aaefeffc8741221a60c53

12838862 as geometric shapes

Circle

Radius = n

Diameter	25677724
Circumference	80668949.079306
Area	5.1784875245712E+14

Sphere

Radius = n

Volume	8.8647848928922E+21
Surface area	2.0713950098285E+15
Circumference	80668949.079306

Square

Length = n

Perimeter	51355448
Area	164836377455044
Diagonal	18156892.765837

Cube

Length = n

Surface area	989018264730264
Volume	2.1163115027252E+21
Space diagonal	22237561.295365

Equilateral Triangle

Length = n

Perimeter	38516586
Area	71376245171934
Altitude	11118780.647683

Triangular Pyramid

Length = n

Surface area	71376245171934
Volume	2.4940970244668E+20
Height	6052297.5886122