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

13509725 (number)

13509725 is an odd 8-digits composite number following 13509724 and preceding 13509726. In scientific notation, it is written as 1.3509725 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 10807760 positive integers (up to 13509725) that are relatively prime to 13509725.

Interesting facts

13509725 has 4 divisors, whose sum is 14050140
The reverse of 13509725 is 52790531
Previous prime number is 25

Basic properties

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

Name

Name	thirteen million five hundred nine thousand seven hundred twenty-five

Notation

Scientific notation	1.3509725 × 10^7
Engineering notation	1.3509725 × 10^6

Prime Factorization of 13509725

Prime Factorization 25 × 540389

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13509725	Product of the distinct prime numbers

The prime factorization of 13509725 is 25 × 540389. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 24, 15, 994, 11, 2126, 3040, 99305, 151, 15694, 139169, 6457813, 8747607, 26475335, 75720484, 501518998, 781837399, 3504338914, 3175537611

Basic calculations (n = 13509725)

Multiplication

n×y

n×2	27019450
n×3	40529175
n×4	54038900
n×5	67548625

Division

n÷y

n÷2	6754862.5
n÷3	4503241.6666667
n÷3	3377431.25
n÷5	2701945

Exponentiation

n^y

n²	182512669575625
n³	2.4656959749826E+21
n⁴	3.3310874555621E+28
n⁵	4.5002075475594E+35

Nth Root

^y√n

²√n	3675.5577808001
³√n	238.16731990565
⁴√n	60.626378588862
⁵√n	26.676527819687

Divisors of 13509725

1, 25, 540389, 13509725

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	-13509724	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 13509725 can be divided by 4 positive divisors. The sum of these divisors (counting 13509725) is 1, the average is 0.25.

Base conversion 13509725

Base	System	Value
2	Binary	110011100010010001011101
3	Ternary	221102100212012
4	Quaternary	303202101131
5	Quinary	11424302400
6	Senary	1201321005
8	Octal	63422135
10	Decimal	13509725
12	Duodecimal	4636165
16	Hexadecimal	ce245d
20	Vigesimal	448e65
36	Base36	81k65

Cryptographic Hash Functions

md5	74100efda697b2ad3d641e6d436b259b
sha1	59351f5d168beaa607b7673f45863b551eef5387
sha256	398100ceae2d23811f1183c869241b4d4cb4848eec0a3847bc5cb245d6a0b60d
sha512	8957fd2a2c74636f0f59e73c3b45938cdb8127a1034f2beabf7f933b53348280032101ef621eb63854467b9dd415f4eb0d08d24c2f94910270fe7bf3303b010d
ripemd-160	d487c1ac470b5de0e48abf4f914623357b143442

13509725 as geometric shapes

Circle

Radius = n

Diameter	27019450
Circumference	84884105.624037
Area	5.7338046192584E+14

Sphere

Radius = n

Volume	1.0328283147988E+22
Surface area	2.2935218477034E+15
Circumference	84884105.624037

Square

Length = n

Perimeter	54038900
Area	182512669575625
Diagonal	19105636.318931

Cube

Length = n

Surface area	1095076017453750
Volume	2.4656959749826E+21
Space diagonal	23399530.096283

Equilateral Triangle

Length = n

Perimeter	40529175
Area	79030304182503
Altitude	11699765.048142

Triangular Pyramid

Length = n

Surface area	79030304182503
Volume	2.9058505737576E+20
Height	6368545.4396436