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

144438209 (number)

144438209 is an odd 9-digits composite number following 144438208 and preceding 144438210. In scientific notation, it is written as 1.44438209 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 136836180 positive integers (up to 144438209) that are relatively prime to 144438209.

Interesting facts

144438209 has 4 divisors, whose sum is 152040240
The reverse of 144438209 is 902834441
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8

Name

Name	one hundred forty-four million four hundred thirty-eight thousand two hundred nine

Notation

Scientific notation	1.44438209 × 10^8
Engineering notation	1.44438209 × 10^6

Prime Factorization of 144438209

Prime Factorization 19 × 7602011

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	144438209	Product of the distinct prime numbers

The prime factorization of 144438209 is 19 × 7602011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 1, 81, 411, 44, 8541, 7433, 28531, 16200, 504622, 623393, 8218185, 9726453, 43580874, 3371372, 839538550, 362451328, 8542683139, 4093466607

Basic calculations (n = 144438209)

Multiplication

n×y

n×2	288876418
n×3	433314627
n×4	577752836
n×5	722191045

Division

n÷y

n÷2	72219104.5
n÷3	48146069.666667
n÷3	36109552.25
n÷5	28887641.8

Exponentiation

n^y

n²	20862396219127681
n³	3.0133271453392E+24
n⁴	4.3523957600387E+32
n⁵	6.2865224843919E+40

Nth Root

^y√n

²√n	12018.244838578
³√n	524.67942212538
⁴√n	109.62775578556
⁵√n	42.848578513097

Divisors of 144438209

1, 19, 7602011, 144438209

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	-144438208	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 144438209 can be divided by 4 positive divisors. The sum of these divisors (counting 144438209) is 1, the average is 0.25.

Base conversion 144438209

Base	System	Value
2	Binary	1000100110111111001111000001
3	Ternary	101001210012222022
4	Quaternary	20212333033001
5	Quinary	243434010314
6	Senary	22155451225
8	Octal	1046771701
10	Decimal	144438209
12	Duodecimal	40456b15
16	Hexadecimal	89bf3c1
20	Vigesimal	252efa9
36	Base36	2dzt8h

Cryptographic Hash Functions

md5	17a9e78cbcf3e8ff1fc1a9fc4e4b7fbb
sha1	c3db97a923325c6aa97d69123adf8ee618fcab86
sha256	609c4207f15aa5f94eaefde7678428b0bd477cbfda982d6207fbe51585fd1f33
sha512	b973732a9bc605b7ecf4c7ceb19ad5bfebda3e63154b6c6644456a0478abbe538a94d434d3f2c0584eaa08d1855bff2b2bb137f2e00db4b2d7f50ce3fa81a771
ripemd-160	487819a71e481c09d034eb2363fe9194766c491f

144438209 as geometric shapes

Circle

Radius = n

Diameter	288876418
Circumference	907532032.58413
Area	6.5541150698291E+16

Sphere

Radius = n

Volume	1.2622195230214E+25
Surface area	2.6216460279316E+17
Circumference	907532032.58413

Square

Length = n

Perimeter	577752836
Area	20862396219127681
Diagonal	204266474.09268

Cube

Length = n

Surface area	125174377314766086
Volume	3.0133271453392E+24
Space diagonal	250174316.54225

Equilateral Triangle

Length = n

Perimeter	433314627
Area	9.0336825547905E+15
Altitude	125087158.27113

Triangular Pyramid

Length = n

Surface area	9.0336825547905E+15
Volume	3.5512400973381E+23
Height	68088824.69756