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

12688313 (number)

12688313 is an odd 8-digits composite number following 12688312 and preceding 12688314. In scientific notation, it is written as 1.2688313 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 11534820 positive integers (up to 12688313) that are relatively prime to 12688313.

Interesting facts

12688313 has 4 divisors, whose sum is 13841808
The reverse of 12688313 is 31388621
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twelve million six hundred eighty-eight thousand three hundred thirteen

Notation

Scientific notation	1.2688313 × 10^7
Engineering notation	1.2688313 × 10^6

Prime Factorization of 12688313

Prime Factorization 11 × 1153483

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12688313	Product of the distinct prime numbers

The prime factorization of 12688313 is 11 × 1153483. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 43, 100, 782, 341, 9596, 5683, 72423, 87507, 905927, 913298, 6354260, 2530775, 65599266, 85593412, 346057653, 525073018, 6398601439, 5145805465

Basic calculations (n = 12688313)

Multiplication

n×y

n×2	25376626
n×3	38064939
n×4	50753252
n×5	63441565

Division

n÷y

n÷2	6344156.5
n÷3	4229437.6666667
n÷3	3172078.25
n÷5	2537662.6

Exponentiation

n^y

n²	160993286785969
n³	2.0427332136391E+21
n⁴	2.5918838390149E+28
n⁵	3.2886633409063E+35

Nth Root

^y√n

²√n	3562.0658331929
³√n	233.23906645637
⁴√n	59.683044771466
⁵√n	26.34394291873

Divisors of 12688313

1, 11, 1153483, 12688313

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	-12688312	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 12688313 can be divided by 4 positive divisors. The sum of these divisors (counting 12688313) is 1, the average is 0.25.

Base conversion 12688313

Base	System	Value
2	Binary	110000011001101110111001
3	Ternary	212212122002112
4	Quaternary	300121232321
5	Quinary	11222011223
6	Senary	1131542105
8	Octal	60315671
10	Decimal	12688313
12	Duodecimal	42ba935
16	Hexadecimal	c19bb9
20	Vigesimal	3j60fd
36	Base36	7jyd5

Cryptographic Hash Functions

md5	96b5f78deff424f7d50ca341adbab4a0
sha1	c487a866c6d882dc645ce47f6ed8bf08d22c2b77
sha256	7755a886280ff17a81076fa6e0231d2c066d6c0787db91784c0960848375c734
sha512	fe5f1c4fc79573f3c3716585da8c9e9e3b13cf3af20e36c2ee6fac71ad3a48ae47e8938fbb5b9f605e6569fb40f25f21d1e08077a5bbf8e46bbf02ca34f10406
ripemd-160	57e143090aac0ae6c616730e9573607fdb3f3178

12688313 as geometric shapes

Circle

Radius = n

Diameter	25376626
Circumference	79723021.814496
Area	5.0577532704407E+14

Sphere

Radius = n

Volume	8.5565808762834E+21
Surface area	2.0231013081763E+15
Circumference	79723021.814496

Square

Length = n

Perimeter	50753252
Area	160993286785969
Diagonal	17943984.328235

Cube

Length = n

Surface area	965959720715814
Volume	2.0427332136391E+21
Space diagonal	21976802.778337

Equilateral Triangle

Length = n

Perimeter	38064939
Area	69712138097701
Altitude	10988401.389168

Triangular Pyramid

Length = n

Surface area	69712138097701
Volume	2.4073841791987E+20
Height	5981328.1094116