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

13508905 (number)

13508905 is an odd 8-digits composite number following 13508904 and preceding 13508906. In scientific notation, it is written as 1.3508905 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 10041408 positive integers (up to 13508905) that are relatively prime to 13508905.

Interesting facts

13508905 has 8 divisors, whose sum is 13913856
The reverse of 13508905 is 50980531
Previous prime number is 53

Basic properties

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

Name

Name	thirteen million five hundred eight thousand nine hundred five

Notation

Scientific notation	1.3508905 × 10^7
Engineering notation	1.3508905 × 10^6

Prime Factorization of 13508905

Prime Factorization 95 × 53 × 2683

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13508905	Product of the distinct prime numbers

The prime factorization of 13508905 is 95 × 53 × 2683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 73, 25, 980, 702, 4816, 1241, 8612, 8852, 109086, 671108, 2875683, 5884958, 36516544, 89429701, 628587564, 92098247, 2490816541, 582582607

Basic calculations (n = 13508905)

Multiplication

n×y

n×2	27017810
n×3	40526715
n×4	54035620
n×5	67544525

Division

n÷y

n÷2	6754452.5
n÷3	4502968.3333333
n÷3	3377226.25
n÷5	2701781

Exponentiation

n^y

n²	182490514299025
n³	2.4652470210667E+21
n⁴	3.3302787809123E+28
n⁵	4.498841967486E+35

Nth Root

^y√n

²√n	3675.4462314119
³√n	238.16250112624
⁴√n	60.625458607848
⁵√n	26.676203974695

Divisors of 13508905

1, 53, 95, 2683, 5035, 142199, 254885, 13508905

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13508904	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13508905 can be divided by 8 positive divisors. The sum of these divisors (counting 13508905) is 1, the average is 0.125.

Base conversion 13508905

Base	System	Value
2	Binary	110011100010000100101001
3	Ternary	221102022201211
4	Quaternary	303202010221
5	Quinary	11424241110
6	Senary	1201313121
8	Octal	63420451
10	Decimal	13508905
12	Duodecimal	46357a1
16	Hexadecimal	ce2129
20	Vigesimal	448c55
36	Base36	81jjd

Cryptographic Hash Functions

md5	9c560e3b4e9afc5e8ecc65bf316c7e43
sha1	ce16caa9d471361316ea389e5fea112987d0a47d
sha256	4566f02647a410fe4c9cc4b9e1a60bfac5be0440471abfb389dcc5ef0e8b78df
sha512	b4ca331295fc450e1dc32dc4c84cbf6cfff4e404024d5a1d257412d2d33db9cbfc94ef8a92bd32f2fa189a7819acfff0c12024243fb909008dfbe2ee6e4c5bf9
ripemd-160	c99b8001f5eb68caf82322dc9b06ee8b59e5a27d

13508905 as geometric shapes

Circle

Radius = n

Diameter	27017810
Circumference	84878953.412085
Area	5.7331085907164E+14

Sphere

Radius = n

Volume	1.0326402574223E+22
Surface area	2.2932434362866E+15
Circumference	84878953.412085

Square

Length = n

Perimeter	54035620
Area	182490514299025
Diagonal	19104476.66381

Cube

Length = n

Surface area	1094943085794150
Volume	2.4652470210667E+21
Space diagonal	23398109.814621

Equilateral Triangle

Length = n

Perimeter	40526715
Area	79020710666322
Altitude	11699054.907311

Triangular Pyramid

Length = n

Surface area	79020710666322
Volume	2.9053214764936E+20
Height	6368158.8879366