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

135909209 (number)

135909209 is an odd 9-digits composite number following 135909208 and preceding 135909210. In scientific notation, it is written as 1.35909209 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 135559440 positive integers (up to 135909209) that are relatively prime to 135909209.

Interesting facts

135909209 has 4 divisors, whose sum is 136258980
The reverse of 135909209 is 902909531
Previous prime number is 389

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2

Name

Name	one hundred thirty-five million nine hundred nine thousand two hundred nine

Notation

Scientific notation	1.35909209 × 10^8
Engineering notation	1.35909209 × 10^6

Prime Factorization of 135909209

Prime Factorization 389 × 349381

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	135909209	Product of the distinct prime numbers

The prime factorization of 135909209 is 389 × 349381. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 19, 68, 748, 460, 3566, 7552, 62128, 60190, 228895, 535833, 3851299, 9495700, 84924124, 32892505, 616416512, 674194022, 6952430114, 5812243643

Basic calculations (n = 135909209)

Multiplication

n×y

n×2	271818418
n×3	407727627
n×4	543636836
n×5	679546045

Division

n÷y

n÷2	67954604.5
n÷3	45303069.666667
n÷3	33977302.25
n÷5	27181841.8

Exponentiation

n^y

n²	18471313091005681
n³	2.5104215513899E+24
n⁴	3.4118940730596E+32
n⁵	4.6370782466132E+40

Nth Root

^y√n

²√n	11658.010507801
³√n	514.14185676159
⁴√n	107.97226730879
⁵√n	42.330147031161

Divisors of 135909209

1, 389, 349381, 135909209

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	-135909208	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 135909209 can be divided by 4 positive divisors. The sum of these divisors (counting 135909209) is 1, the average is 0.25.

Base conversion 135909209

Base	System	Value
2	Binary	1000000110011100111101011001
3	Ternary	100110201220101102
4	Quaternary	20012130331121
5	Quinary	234243043314
6	Senary	21253001145
8	Octal	1006347531
10	Decimal	135909209
12	Duodecimal	396231b5
16	Hexadecimal	819cf59
20	Vigesimal	2298d09
36	Base36	28x07t

Cryptographic Hash Functions

md5	e22a295842071cda1d69f0edc8b2ee8a
sha1	3e0e6f5dcf42f8a6b17bb687c47082c0aa7f81ab
sha256	f674a810919b802945d3fd5c38545299b92c7bf10f0bb55ad09792db0e1427e5
sha512	ea46ddace6c699a584c63dcbd6ef5e52b95ad5586fcf53034a2ddb59c55ce8b7023c05a485f9dc48382d00a31ba89969dd4431a3161e27fac646ff50f1068576
ripemd-160	6d2baec717ac450a9062c96a95d40d83c8e38d43

135909209 as geometric shapes

Circle

Radius = n

Diameter	271818418
Circumference	853942745.0992
Area	5.802934150886E+16

Sphere

Radius = n

Volume	1.0515629204347E+25
Surface area	2.3211736603544E+17
Circumference	853942745.0992

Square

Length = n

Perimeter	543636836
Area	18471313091005681
Diagonal	192204646.6192

Cube

Length = n

Surface area	110827878546034086
Volume	2.5104215513899E+24
Space diagonal	235401655.2045

Equilateral Triangle

Length = n

Perimeter	407727627
Area	7.9983131890335E+15
Altitude	117700827.60225

Triangular Pyramid

Length = n

Surface area	7.9983131890335E+15
Volume	2.9585601710411E+23
Height	64068215.539733