13506731 (number)

13506731 is an odd 8-digits composite number following 13506730 and preceding 13506732. In scientific notation, it is written as 1.3506731 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 11024640 positive integers (up to 13506731) that are relatively prime to 13506731.

Interesting facts

Basic properties

Name

Name thirteen million five hundred six thousand seven hundred thirty-one

Notation

Scientific notation 1.3506731 × 10^7
Engineering notation 1.3506731 × 10^6

Prime Factorization of 13506731

Prime Factorization 7 × 31 × 67 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13506731
Product of the distinct prime numbers

The prime factorization of 13506731 is 7 × 31 × 67 × 929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 3, 75, 571, 138, 3358, 1401, 87135, 51218, 931005, 332377, 3682760, 5759354, 41747397, 75338031, 536598738, 497149641, 7686044378, 8697731848

Basic calculations (n = 13506731)

Multiplication

n×y
n×2 27013462
n×3 40520193
n×4 54026924
n×5 67533655

Division

n÷y
n÷2 6753365.5
n÷3 4502243.6666667
n÷3 3376682.75
n÷5 2701346.2

Exponentiation

ny
n2 182431782306361
n3 2.4640570094626E+21
n4 3.3281355195475E+28
n5 4.4952231194074E+35

Nth Root

y√n
2√n 3675.1504731099
3√n 238.14972454036
4√n 60.6230193335
5√n 26.675345314411

Divisors of 13506731

1, 7, 31, 67, 217, 469, 929, 2077, 6503, 14539, 28799, 62243, 201593, 435701, 1929533, 13506731

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13506730
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13506731 can be divided by 16 positive divisors. The sum of these divisors (counting 13506731) is 1, the average is 0.0625.

Base conversion 13506731

Base System Value
2 Binary 110011100001100010101011
3 Ternary 221102012202022
4 Quaternary 303201202223
5 Quinary 11424203411
6 Senary 1201255055
8 Octal 63414253
10 Decimal 13506731
12 Duodecimal 463448b
16 Hexadecimal ce18ab
20 Vigesimal 4486gb
36 Base36 81huz

Cryptographic Hash Functions

md5 3bebf8dd3a33c086945966ea1523823b
sha1 53f62a81e618278781794b70bd0dc9f7a6d2b070
sha256 dfafc1f6dc3f8c3a77225505724bff78cb222eaf173e4b66fb878c6a05b55ad0
sha512 1d21fc88d3b9bf052447df633fb2cd5cc3cb4e53e802037db78d313ea1477ed085bf453ee15ad0ae678c2f2bdc60afbd4dab54bbc4f52c16373993114e8a89af
ripemd-160 adb7226da0cd671432dbaea98bec2d6834da3e74

13506731 as geometric shapes

Circle

Radius = n
Diameter 27013462
Circumference 84865293.767227
Area 5.7312634707496E+14

Sphere

Radius = n
Volume 1.0321417865272E+22
Surface area 2.2925053882998E+15
Circumference 84865293.767227

Square

Length = n
Perimeter 54026924
Area 182431782306361
Diagonal 19101402.163525

Cube

Length = n
Surface area 1094590693838166
Volume 2.4640570094626E+21
Space diagonal 23394344.336166

Equilateral Triangle

Length = n
Perimeter 40520193
Area 78995278967491
Altitude 11697172.168083

Triangular Pyramid

Length = n
Surface area 78995278967491
Volume 2.9039190343687E+20
Height 6367134.0545084