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

13505909 (number)

13505909 is an odd 8-digits composite number following 13505908 and preceding 13505910. In scientific notation, it is written as 1.3505909 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 13040160 positive integers (up to 13505909) that are relatively prime to 13505909.

Interesting facts

13505909 has 4 divisors, whose sum is 13971660
The reverse of 13505909 is 90950531
Previous prime number is 29

Basic properties

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

Name

Name	thirteen million five hundred five thousand nine hundred nine

Notation

Scientific notation	1.3505909 × 10^7
Engineering notation	1.3505909 × 10^6

Prime Factorization of 13505909

Prime Factorization 29 × 465721

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13505909	Product of the distinct prime numbers

The prime factorization of 13505909 is 29 × 465721. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 5, 7, 420, 955, 2499, 9196, 63068, 44220, 816764, 192586, 245679, 5546254, 17379635, 30700083, 349184217, 5138724, 8400988629, 3868792650

Basic calculations (n = 13505909)

Multiplication

n×y

n×2	27011818
n×3	40517727
n×4	54023636
n×5	67529545

Division

n÷y

n÷2	6752954.5
n÷3	4501969.6666667
n÷3	3376477.25
n÷5	2701181.8

Exponentiation

n^y

n²	182409577916281
n³	2.4636071600657E+21
n⁴	3.3273254115596E+28
n⁵	4.4938554221911E+35

Nth Root

^y√n

²√n	3675.0386392527
³√n	238.14489329376
⁴√n	60.622096955258
⁵√n	26.675020621965

Divisors of 13505909

1, 29, 465721, 13505909

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	-13505908	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 13505909 can be divided by 4 positive divisors. The sum of these divisors (counting 13505909) is 1, the average is 0.25.

Base conversion 13505909

Base	System	Value
2	Binary	110011100001010101110101
3	Ternary	221102011121212
4	Quaternary	303201111311
5	Quinary	11424142114
6	Senary	1201251205
8	Octal	63412565
10	Decimal	13505909
12	Duodecimal	4633b05
16	Hexadecimal	ce1575
20	Vigesimal	4484f9
36	Base36	81h85

Cryptographic Hash Functions

md5	ebb3bdef084dc6555c84225133740fc2
sha1	7c850ef36f8ecb02825d0e2313217a5afc67347c
sha256	215013adac3525e43cf22dcb4e50f0f40fe509fdbb8e6f5d2da14068528cb586
sha512	64fb46f72bdeaa90ac760b02b76fd96f6a91583d9277f44c0ebd6afd6db17025f9234ea4b76e2c625425e2b085fe8fdb5d0e32853cfb10837f472080991bc557
ripemd-160	3583c1ff2da652425809663a85f7461496b979be

13505909 as geometric shapes

Circle

Radius = n

Diameter	27011818
Circumference	84860128.988905
Area	5.730565899262E+14

Sphere

Radius = n

Volume	1.0319533540525E+22
Surface area	2.2922263597048E+15
Circumference	84860128.988905

Square

Length = n

Perimeter	54023636
Area	182409577916281
Diagonal	19100239.679977

Cube

Length = n

Surface area	1094457467497686
Volume	2.4636071600657E+21
Space diagonal	23392920.590402

Equilateral Triangle

Length = n

Perimeter	40517727
Area	78985664184548
Altitude	11696460.295201

Triangular Pyramid

Length = n

Surface area	78985664184548
Volume	2.9033888817703E+20
Height	6366746.5599923