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

12755209 (number)

12755209 is an odd 8-digits composite number following 12755208 and preceding 12755210. In scientific notation, it is written as 1.2755209 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 12623616 positive integers (up to 12755209) that are relatively prime to 12755209.

Interesting facts

12755209 has 4 divisors, whose sum is 12886804
The reverse of 12755209 is 90255721
Previous prime number is 97

Basic properties

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

Name

Name	twelve million seven hundred fifty-five thousand two hundred nine

Notation

Scientific notation	1.2755209 × 10^7
Engineering notation	1.2755209 × 10^6

Prime Factorization of 12755209

Prime Factorization 97 × 131497

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12755209	Product of the distinct prime numbers

The prime factorization of 12755209 is 97 × 131497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 95, 68, 831, 847, 5441, 6346, 35701, 26886, 267345, 931392, 8039818, 1027202, 25906592, 81816936, 947091397, 439321986, 2306034997, 6194423059

Basic calculations (n = 12755209)

Multiplication

n×y

n×2	25510418
n×3	38265627
n×4	51020836
n×5	63776045

Division

n÷y

n÷2	6377604.5
n÷3	4251736.3333333
n÷3	3188802.25
n÷5	2551041.8

Exponentiation

n^y

n²	162695356633681
n³	2.0752132771921E+21
n⁴	2.6469779070161E+28
n⁵	3.3762756422372E+35

Nth Root

^y√n

²√n	3571.4435456829
³√n	233.64824667483
⁴√n	59.761555750189
⁵√n	26.371662909447

Divisors of 12755209

1, 97, 131497, 12755209

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	-12755208	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 12755209 can be divided by 4 positive divisors. The sum of these divisors (counting 12755209) is 1, the average is 0.25.

Base conversion 12755209

Base	System	Value
2	Binary	110000101010000100001001
3	Ternary	220000000212011
4	Quaternary	300222010021
5	Quinary	11231131314
6	Senary	1133215521
8	Octal	60520411
10	Decimal	12755209
12	Duodecimal	43315a1
16	Hexadecimal	c2a109
20	Vigesimal	3je809
36	Base36	7ldzd

Cryptographic Hash Functions

md5	37553ed1a5b60cdc2f5af312f2dd0857
sha1	a53edb64bcda7adf67dde339abbf13c3dbb563fb
sha256	458d9dd9eb9776cf5790e537f6fc14deb5597a6e1dea740d84425fb53a1a188f
sha512	8fe7e8aa21ce01d2f14ca9695e584d7a7dda60aced887fdab6f535952c7beececf739f3850b269a22221166ff453529ef9f028f8d388775920cf578cf83c3f2d
ripemd-160	42011cea516d14616b97763235c63f9bd31f0a84

12755209 as geometric shapes

Circle

Radius = n

Diameter	25510418
Circumference	80143341.778805
Area	5.1112253717354E+14

Sphere

Radius = n

Volume	8.6926330483451E+21
Surface area	2.0444901486942E+15
Circumference	80143341.778805

Square

Length = n

Perimeter	51020836
Area	162695356633681
Diagonal	18038589.558703

Cube

Length = n

Surface area	976172139802086
Volume	2.0752132771921E+21
Space diagonal	22092670.04916

Equilateral Triangle

Length = n

Perimeter	38265627
Area	70449155961268
Altitude	11046335.02458

Triangular Pyramid

Length = n

Surface area	70449155961268
Volume	2.4456623011849E+20
Height	6012863.1862345