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

12691273 (number)

12691273 is an odd 8-digits composite number following 12691272 and preceding 12691274. In scientific notation, it is written as 1.2691273 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 10878228 positive integers (up to 12691273) that are relatively prime to 12691273.

Interesting facts

12691273 has 4 divisors, whose sum is 14504320
The reverse of 12691273 is 37219621
Previous prime number is 7

Basic properties

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

Name

Name	twelve million six hundred ninety-one thousand two hundred seventy-three

Notation

Scientific notation	1.2691273 × 10^7
Engineering notation	1.2691273 × 10^6

Prime Factorization of 12691273

Prime Factorization 7 × 1813039

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12691273	Product of the distinct prime numbers

The prime factorization of 12691273 is 7 × 1813039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 37, 85, 139, 165, 6332, 1459, 71723, 81564, 783094, 189342, 7209384, 6735684, 36409741, 65361607, 5935107, 950374652, 2304329174, 9741426436

Basic calculations (n = 12691273)

Multiplication

n×y

n×2	25382546
n×3	38073819
n×4	50765092
n×5	63456365

Division

n÷y

n÷2	6345636.5
n÷3	4230424.3333333
n÷3	3172818.25
n÷5	2538254.6

Exponentiation

n^y

n²	161068410360529
n³	2.0441631675615E+21
n⁴	2.5943032816068E+28
n⁵	3.2925011191667E+35

Nth Root

^y√n

²√n	3562.4812981965
³√n	233.25720214701
⁴√n	59.686525264891
⁵√n	26.345171936261

Divisors of 12691273

1, 7, 1813039, 12691273

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	-12691272	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 12691273 can be divided by 4 positive divisors. The sum of these divisors (counting 12691273) is 1, the average is 0.25.

Base conversion 12691273

Base	System	Value
2	Binary	110000011010011101001001
3	Ternary	212212210011011
4	Quaternary	300122131021
5	Quinary	11222110043
6	Senary	1132003521
8	Octal	60323511
10	Decimal	12691273
12	Duodecimal	43005a1
16	Hexadecimal	c1a749
20	Vigesimal	3j683d
36	Base36	7k0nd

Cryptographic Hash Functions

md5	e53e62e073a1fe34fab00c58adb7c3cf
sha1	5cb568b83a0b96fd30f95139d0c31864519e5bef
sha256	e0647f7ea94fd4e323a3172f6533997608cbd9a7b41876a96b22379075534951
sha512	8fd85ee8eef0a102da27dc9a91d9481c36c5fe1f0a46d8be4233ac0ff87e20a81531131c2d02a6a480f8af641261ec7bf183cfe777c17a5ca5c87d1594b4ea8e
ripemd-160	6640d57efaefeafb6d817d84aa3488c4213d8cf9

12691273 as geometric shapes

Circle

Radius = n

Diameter	25382546
Circumference	79741620.043005
Area	5.0601133471402E+14

Sphere

Radius = n

Volume	8.5625706532667E+21
Surface area	2.0240453388561E+15
Circumference	79741620.043005

Square

Length = n

Perimeter	50765092
Area	161068410360529
Diagonal	17948170.400379

Cube

Length = n

Surface area	966410462163174
Volume	2.0441631675615E+21
Space diagonal	21981929.648727

Equilateral Triangle

Length = n

Perimeter	38073819
Area	69744667559697
Altitude	10990964.824364

Triangular Pyramid

Length = n

Surface area	69744667559697
Volume	2.4090693960575E+20
Height	5982723.4667932