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

13509989 (number)

13509989 is an odd 8-digits prime number following 13509988 and preceding 13509990. In scientific notation, it is written as 1.3509989 × 10^7. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 13509988 positive integers (up to 13509989) that are relatively prime to 13509989.

Interesting facts

13509989 has 2 divisors, whose sum is 13509990
The reverse of 13509989 is 98990531
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	1.3509989 × 10^7
Engineering notation	1.3509989 × 10^6

Prime Factorization of 13509989

Prime Factorization 13509989

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	13509989	Product of the distinct prime numbers

The prime factorization of 13509989 is 13509989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 3, 13, 15, 206, 350, 6770, 3846, 40221, 4521, 680971, 228007, 9679814, 5846734, 22173609, 32912569, 448197418, 681124956, 5372978391, 4694396067

Basic calculations (n = 13509989)

Multiplication

n×y

n×2	27019978
n×3	40529967
n×4	54039956
n×5	67549945

Division

n÷y

n÷2	6754994.5
n÷3	4503329.6666667
n÷3	3377497.25
n÷5	2701997.8

Exponentiation

n^y

n²	182519802780121
n³	2.4658405278416E+21
n⁴	3.3313478406894E+28
n⁵	4.5006472682888E+35

Nth Root

^y√n

²√n	3675.5936935412
³√n	238.16887127606
⁴√n	60.62667476896
⁵√n	26.676632078631

Divisors of 13509989

1, 13509989

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	13509990	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6754995	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3675.5938295737	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998519614	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13509989 can be divided by 2 positive divisors. The sum of these divisors (counting 13509989) is 13509990, the average is 6754995.

Base conversion 13509989

Base	System	Value
2	Binary	110011100010010101100101
3	Ternary	221102101012222
4	Quaternary	303202111211
5	Quinary	11424304424
6	Senary	1201322125
8	Octal	63422545
10	Decimal	13509989
12	Duodecimal	4636345
16	Hexadecimal	ce2565
20	Vigesimal	448ej9
36	Base36	81kdh

Cryptographic Hash Functions

md5	0155bab34dbeb29fb4dfd805ee4ab317
sha1	eac7964ce07abf5de4fdc39a023fd93f0de8a92d
sha256	a2b099fd53ffe240c8008e95f30e2a61a1ff166649ace0ec703d23cc39a6b7c0
sha512	23f65857235a81dadba40b8333d07d1a5666c0c91afa4d3cd96d21cd752f224fc0671fbe8a1841f942b1dc18e313172135daf24be6dc0496d35b42fce27d447f
ripemd-160	22f5aaa608e3d43303a6896bc008cd1557ef5d7b

13509989 as geometric shapes

Circle

Radius = n

Diameter	27019978
Circumference	84885764.384958
Area	5.7340287154869E+14

Sphere

Radius = n

Volume	1.0328888649588E+22
Surface area	2.2936114861947E+15
Circumference	84885764.384958

Square

Length = n

Perimeter	54039956
Area	182519802780121
Diagonal	19106009.671311

Cube

Length = n

Surface area	1095118816680726
Volume	2.4658405278416E+21
Space diagonal	23399987.357697

Equilateral Triangle

Length = n

Perimeter	40529967
Area	79033392950655
Altitude	11699993.678848

Triangular Pyramid

Length = n

Surface area	79033392950655
Volume	2.9060209309357E+20
Height	6368669.8904371