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

13509939 (number)

13509939 is an odd 8-digits composite number following 13509938 and preceding 13509940. In scientific notation, it is written as 1.3509939 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 9006624 positive integers (up to 13509939) that are relatively prime to 13509939.

Interesting facts

13509939 has 4 divisors, whose sum is 18013256
The reverse of 13509939 is 93990531
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	thirteen million five hundred nine thousand nine hundred thirty-nine

Notation

Scientific notation	1.3509939 × 10^7
Engineering notation	1.3509939 × 10^6

Prime Factorization of 13509939

Prime Factorization 3 × 4503313

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13509939	Product of the distinct prime numbers

The prime factorization of 13509939 is 3 × 4503313. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 27, 56, 561, 45, 7945, 4724, 85417, 2307, 865743, 95802, 3717278, 5572668, 1299629, 23272637, 688768843, 386477073, 1212206748, 1805881158

Basic calculations (n = 13509939)

Multiplication

n×y

n×2	27019878
n×3	40529817
n×4	54039756
n×5	67549695

Division

n÷y

n÷2	6754969.5
n÷3	4503313
n÷3	3377484.75
n÷5	2701987.8

Exponentiation

n^y

n²	182518451783721
n³	2.4658131499725E+21
n⁴	3.3312985241526E+28
n⁵	4.5005639852092E+35

Nth Root

^y√n

²√n	3675.5868919126
³√n	238.16857745746
⁴√n	60.626618674578
⁵√n	26.676612332744

Divisors of 13509939

1, 3, 4503313, 13509939

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	-13509938	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 13509939 can be divided by 4 positive divisors. The sum of these divisors (counting 13509939) is 1, the average is 0.25.

Base conversion 13509939

Base	System	Value
2	Binary	110011100010010100110011
3	Ternary	221102101011010
4	Quaternary	303202110303
5	Quinary	11424304224
6	Senary	1201322003
8	Octal	63422463
10	Decimal	13509939
12	Duodecimal	4636303
16	Hexadecimal	ce2533
20	Vigesimal	448egj
36	Base36	81kc3

Cryptographic Hash Functions

md5	2a7329d2c341420b10bc4565b5ec02a7
sha1	d7c9684a1468e4b0359497753db3c5cc729111b5
sha256	a8ef5eb3e7e1afa36af8f8fa2dd832d6a7ee06c058507a51f2fc9ffe36de0898
sha512	90db3abbfd649d1c81b6922c656843353f8efb716b6e73af90e2b25e2a6a2e38101353cb88926b408a622a0ea52ef2a385f0547986bdf9164f36795f2fb77069
ripemd-160	8d44c2f6cfccb4bff4aa98941bec57054b6e3608

13509939 as geometric shapes

Circle

Radius = n

Diameter	27019878
Circumference	84885450.225692
Area	5.7339862726832E+14

Sphere

Radius = n

Volume	1.0328773969438E+22
Surface area	2.2935945090733E+15
Circumference	84885450.225692

Square

Length = n

Perimeter	54039756
Area	182518451783721
Diagonal	19105938.960633

Cube

Length = n

Surface area	1095110710702326
Volume	2.4658131499725E+21
Space diagonal	23399900.755156

Equilateral Triangle

Length = n

Perimeter	40529817
Area	79032807952054
Altitude	11699950.377578

Triangular Pyramid

Length = n

Surface area	79032807952054
Volume	2.9059886658075E+20
Height	6368646.3202111