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

12656492 (number)

12656492 is an even 8-digits composite number following 12656491 and preceding 12656493. In scientific notation, it is written as 1.2656492 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 6328244 positive integers (up to 12656492) that are relatively prime to 12656492.

Interesting facts

12656492 has 6 divisors, whose sum is 22148868
The reverse of 12656492 is 29465621
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twelve million six hundred fifty-six thousand four hundred ninety-two

Notation

Scientific notation	1.2656492 × 10^7
Engineering notation	1.2656492 × 10^6

Prime Factorization of 12656492

Prime Factorization 2 × 2 × 3164123

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6328246	Product of the distinct prime numbers

The prime factorization of 12656492 is 2 × 2 × 3164123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 99, 16, 808, 199, 4514, 5983, 34326, 11590, 327872, 89607, 6691888, 3541452, 6865455, 13155016, 73636286, 947769129, 7332000407, 2504797706

Basic calculations (n = 12656492)

Multiplication

n×y

n×2	25312984
n×3	37969476
n×4	50625968
n×5	63282460

Division

n÷y

n÷2	6328246
n÷3	4218830.6666667
n÷3	3164123
n÷5	2531298.4

Exponentiation

n^y

n²	160186789746064
n³	2.0274028229267E+21
n⁴	2.565980760915E+28
n⁵	3.2476314972674E+35

Nth Root

^y√n

²√n	3557.5963795799
³√n	233.04392327093
⁴√n	59.645589774768
⁵√n	26.330716056903

Divisors of 12656492

1, 2, 4, 3164123, 6328246, 12656492

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12656491	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12656492 can be divided by 6 positive divisors. The sum of these divisors (counting 12656492) is 1, the average is 0.16666666666667.

Base conversion 12656492

Base	System	Value
2	Binary	110000010001111101101100
3	Ternary	212211000102222
4	Quaternary	300101331230
5	Quinary	11220001432
6	Senary	1131134512
8	Octal	60217554
10	Decimal	12656492
12	Duodecimal	42a4438
16	Hexadecimal	c11f6c
20	Vigesimal	3j214c
36	Base36	7j9t8

Cryptographic Hash Functions

md5	0addbd3c140d087fcb947d52daacc634
sha1	a320ee9212d0ab0993048c618899eac2de70411c
sha256	bcde1d4d2f045e8e1208aa2b303eafb5677bb8af071767c800ce8c0896ac086d
sha512	d9a434f1fa51b77885a6dda1c09eae1b77d1021cf72607860f9e78eef1de713e941a955e65f71bf943315aa98a07be150b1da4684b3d0100a841d8e21a62a285
ripemd-160	d7203aff5ef072d66efa6e4237bf2deae57d366f

12656492 as geometric shapes

Circle

Radius = n

Diameter	25312984
Circumference	79523084.574836
Area	5.0324164186837E+14

Sphere

Radius = n

Volume	8.4923650858318E+21
Surface area	2.0129665674735E+15
Circumference	79523084.574836

Square

Length = n

Perimeter	50625968
Area	160186789746064
Diagonal	17898982.638467

Cube

Length = n

Surface area	961120738476384
Volume	2.0274028229267E+21
Space diagonal	21921687.189589

Equilateral Triangle

Length = n

Perimeter	37969476
Area	69362914635384
Altitude	10960843.594795

Triangular Pyramid

Length = n

Surface area	69362914635384
Volume	2.3893171404804E+20
Height	5966327.5461555