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

12686105 (number)

12686105 is an odd 8-digits composite number following 12686104 and preceding 12686106. In scientific notation, it is written as 1.2686105 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 10048000 positive integers (up to 12686105) that are relatively prime to 12686105.

Interesting facts

12686105 has 8 divisors, whose sum is 15374664
The reverse of 12686105 is 50168621
Previous prime number is 101

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twelve million six hundred eighty-six thousand one hundred five

Notation

Scientific notation	1.2686105 × 10^7
Engineering notation	1.2686105 × 10^6

Prime Factorization of 12686105

Prime Factorization 5 × 101 × 25121

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12686105	Product of the distinct prime numbers

The prime factorization of 12686105 is 5 × 101 × 25121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 25, 30, 312, 732, 5043, 8481, 17536, 89364, 218224, 725608, 2609669, 4483959, 26815270, 92542769, 761088330, 554783424, 4198646956, 875506406

Basic calculations (n = 12686105)

Multiplication

n×y

n×2	25372210
n×3	38058315
n×4	50744420
n×5	63430525

Division

n÷y

n÷2	6343052.5
n÷3	4228701.6666667
n÷3	3171526.25
n÷5	2537221

Exponentiation

n^y

n²	160937260071025
n³	2.0416669796733E+21
n⁴	2.5900801679169E+28
n⁵	3.2858028968611E+35

Nth Root

^y√n

²√n	3561.7558871995
³√n	233.22553637468
⁴√n	59.680448114935
⁵√n	26.343025988713

Divisors of 12686105

1, 5, 101, 505, 25121, 125605, 2537221, 12686105

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	-12686104	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 12686105 can be divided by 8 positive divisors. The sum of these divisors (counting 12686105) is 1, the average is 0.125.

Base conversion 12686105

Base	System	Value
2	Binary	110000011001001100011001
3	Ternary	212212112001202
4	Quaternary	300121030121
5	Quinary	11221423410
6	Senary	1131523545
8	Octal	60311431
10	Decimal	12686105
12	Duodecimal	42b95b5
16	Hexadecimal	c19319
20	Vigesimal	3j5f55
36	Base36	7jwnt

Cryptographic Hash Functions

md5	2cd4e71dadf55e68ee98839245f5fa78
sha1	415d69a58b5ea1c266fdf9337bfe105d5b94e339
sha256	8c8803b11b61fc6c2f7097163422f404e4207b6a6034622f17ef8c2a124af5ef
sha512	173093aef4dd2840171316de9e4ecf02d026b71749d91286a7507cde326c97b549593bfb2cdf832398f47e3392779cdef0f6a3f823829a9164758812ae83cafe
ripemd-160	e8da5d4f2e2fae38e5a075ea8003dc726defbb7a

12686105 as geometric shapes

Circle

Radius = n

Diameter	25372210
Circumference	79709148.541337
Area	5.05599313928E+14

Sphere

Radius = n

Volume	8.5521146458915E+21
Surface area	2.022397255712E+15
Circumference	79709148.541337

Square

Length = n

Perimeter	50744420
Area	160937260071025
Diagonal	17940861.744689

Cube

Length = n

Surface area	965623560426150
Volume	2.0416669796733E+21
Space diagonal	21972978.410154

Equilateral Triangle

Length = n

Perimeter	38058315
Area	69687877818485
Altitude	10986489.205077

Triangular Pyramid

Length = n

Surface area	69687877818485
Volume	2.4061276104194E+20
Height	5980287.2482297