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

12691246 (number)

12691246 is an even 8-digits composite number following 12691245 and preceding 12691247. In scientific notation, it is written as 1.2691246 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 6340488 positive integers (up to 12691246) that are relatively prime to 12691246.

Interesting facts

12691246 has 8 divisors, whose sum is 19052280
The reverse of 12691246 is 64219621
Previous prime number is 2069

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twelve million six hundred ninety-one thousand two hundred forty-six

Notation

Scientific notation	1.2691246 × 10^7
Engineering notation	1.2691246 × 10^6

Prime Factorization of 12691246

Prime Factorization 2 × 2069 × 3067

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12691246	Product of the distinct prime numbers

The prime factorization of 12691246 is 2 × 2069 × 3067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 27, 69, 884, 263, 4731, 5416, 80569, 16743, 826423, 284000, 7236074, 1261597, 19483162, 51708004, 570498481, 865726694, 6480949401, 7387182039

Basic calculations (n = 12691246)

Multiplication

n×y

n×2	25382492
n×3	38073738
n×4	50764984
n×5	63456230

Division

n÷y

n÷2	6345623
n÷3	4230415.3333333
n÷3	3172811.5
n÷5	2538249.2

Exponentiation

n^y

n²	161067725032516
n³	2.044150121048E+21
n⁴	2.594281204715E+28
n⁵	3.2924660962215E+35

Nth Root

^y√n

²√n	3562.4775087009
³√n	233.25703673285
⁴√n	59.686493519899
⁵√n	26.345160726664

Divisors of 12691246

1, 2, 2069, 3067, 4138, 6134, 6345623, 12691246

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	-12691245	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 12691246 can be divided by 8 positive divisors. The sum of these divisors (counting 12691246) is 1, the average is 0.125.

Base conversion 12691246

Base	System	Value
2	Binary	110000011010011100101110
3	Ternary	212212210010011
4	Quaternary	300122130232
5	Quinary	11222104441
6	Senary	1132003434
8	Octal	60323456
10	Decimal	12691246
12	Duodecimal	430057a
16	Hexadecimal	c1a72e
20	Vigesimal	3j6826
36	Base36	7k0mm

Cryptographic Hash Functions

md5	3d01bb062be631d61b72edc834a0d27d
sha1	36957e54acd62a53dbf99ccdaacfd3fd51d5e444
sha256	0c4aece582cb08e8b0667cd42db655d8e67d0a01563d9fb7c861998b2b4b2602
sha512	31287391ed356650c7dbcea31398195a2c597da3044b626c66b66941c8a00e9fb8a135f5e4f655918fdf7ddc57f5d5e67e9c413056d388e2e311447ad9ba158b
ripemd-160	024d8781eb7e9e3b597bcd0714af742721df1933

12691246 as geometric shapes

Circle

Radius = n

Diameter	25382492
Circumference	79741450.397002
Area	5.0600918169257E+14

Sphere

Radius = n

Volume	8.5625160041589E+21
Surface area	2.0240367267703E+15
Circumference	79741450.397002

Square

Length = n

Perimeter	50764984
Area	161067725032516
Diagonal	17948132.216613

Cube

Length = n

Surface area	966406350195096
Volume	2.044150121048E+21
Space diagonal	21981882.883355

Equilateral Triangle

Length = n

Perimeter	38073738
Area	69744370803963
Altitude	10990941.441678

Triangular Pyramid

Length = n

Surface area	69744370803963
Volume	2.4090540205939E+20
Height	5982710.7388711