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

13731909 (number)

13731909 is an odd 8-digits composite number following 13731908 and preceding 13731910. In scientific notation, it is written as 1.3731909 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 9099456 positive integers (up to 13731909) that are relatively prime to 13731909.

Interesting facts

13731909 has 8 divisors, whose sum is 18419520
The reverse of 13731909 is 90913731
Previous prime number is 167

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	thirteen million seven hundred thirty-one thousand nine hundred nine

Notation

Scientific notation	1.3731909 × 10^7
Engineering notation	1.3731909 × 10^6

Prime Factorization of 13731909

Prime Factorization 3 × 167 × 27409

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13731909	Product of the distinct prime numbers

The prime factorization of 13731909 is 3 × 167 × 27409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 8, 8, 711, 963, 232, 2086, 76113, 82163, 627629, 92483, 4518151, 3947833, 46682325, 38087963, 178676935, 32658313, 7606206115, 7229460845

Basic calculations (n = 13731909)

Multiplication

n×y

n×2	27463818
n×3	41195727
n×4	54927636
n×5	68659545

Division

n÷y

n÷2	6865954.5
n÷3	4577303
n÷3	3432977.25
n÷5	2746381.8

Exponentiation

n^y

n²	188565324784281
n³	2.5893618804932E+21
n⁴	3.5556881711001E+28
n⁵	4.8826386397924E+35

Nth Root

^y√n

²√n	3705.6590506953
³√n	239.46587816179
⁴√n	60.874124640074
⁵√n	26.763701861823

Divisors of 13731909

1, 3, 167, 501, 27409, 82227, 4577303, 13731909

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	-13731908	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 13731909 can be divided by 8 positive divisors. The sum of these divisors (counting 13731909) is 1, the average is 0.125.

Base conversion 13731909

Base	System	Value
2	Binary	110100011000100001000101
3	Ternary	221211122122020
4	Quaternary	310120201011
5	Quinary	12003410114
6	Senary	1210153353
8	Octal	64304105
10	Decimal	13731909
12	Duodecimal	4722859
16	Hexadecimal	d18845
20	Vigesimal	45g9f9
36	Base36	86blx

Cryptographic Hash Functions

md5	655aafa1917fb04d502b2323158ee8fe
sha1	75d8b21c23710a66c087778f2685733b7c427d60
sha256	bcce7b69b55d650b3821e359ea5371cb7dbde5058150f4c474fd55b92c2eafad
sha512	e31f47d4edfdbdc568b9859b83615354bf6e13d3ce504d3aab1fb6452823afead35a13e8c4683800ffde02d2d7db24dd74b2b6e003ecce5c6ff2b42384f56912
ripemd-160	efc81d482117e0f6fd10a342c42ddf834a247705

13731909 as geometric shapes

Circle

Radius = n

Diameter	27463818
Circumference	86280128.868327
Area	5.9239543906407E+14

Sphere

Radius = n

Volume	1.0846293681657E+22
Surface area	2.3695817562563E+15
Circumference	86280128.868327

Square

Length = n

Perimeter	54927636
Area	188565324784281
Diagonal	19419851.945073

Cube

Length = n

Surface area	1131391948705686
Volume	2.5893618804932E+21
Space diagonal	23784364.072912

Equilateral Triangle

Length = n

Perimeter	41195727
Area	81651180768025
Altitude	11892182.036456

Triangular Pyramid

Length = n

Surface area	81651180768025
Volume	3.0515922410711E+20
Height	6473283.9816911