13261680 (number)

13261680 is an even 8-digits composite number following 13261679 and preceding 13261681. In scientific notation, it is written as 1.3261680 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 120 positive divisors. There are 3483648 positive integers (up to 13261680) that are relatively prime to 13261680.

Interesting facts

Basic properties

Name

Name thirteen million two hundred sixty-one thousand six hundred eighty

Notation

Scientific notation 1.3261680 × 10^7
Engineering notation 1.3261680 × 10^6

Prime Factorization of 13261680

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 5 × 113 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 552570
Product of the distinct prime numbers

The prime factorization of 13261680 is 2 × 2 × 2 × 2 × 3 × 3 × 5 × 113 × 163. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13261680)

Multiplication

n×y
n×2 26523360
n×3 39785040
n×4 53046720
n×5 66308400

Division

n÷y
n÷2 6630840
n÷3 4420560
n÷3 3315420
n÷5 2652336

Exponentiation

ny
n2 175872156422400
n3 2.3323602593838E+21
n4 3.0931015404665E+28
n5 4.1019722837174E+35

Nth Root

y√n
2√n 3641.6589626158
3√n 236.70068500838
4√n 60.346159468651
5√n 26.577841606131

Divisors of 13261680

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13261679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13261680 can be divided by 120 positive divisors. The sum of these divisors (counting 13261680) is 1, the average is 0.0083333333333333.

Base conversion 13261680

Base System Value
2 Binary 110010100101101101110000
3 Ternary 220221202121100
4 Quaternary 302211231300
5 Quinary 11343333210
6 Senary 1152124400
8 Octal 62455560
10 Decimal 13261680
12 Duodecimal 4536700
16 Hexadecimal ca5b70
20 Vigesimal 42he40
36 Base36 7w8s0

Cryptographic Hash Functions

md5 a1bd7838f91cd84db7f2fc05adbcf4c8
sha1 e75f6fbf5115914da4364b62599cfd23eb8bbb45
sha256 f76df2fd83c24d9cce812d9604b3e117d0d37fc6c3f280b3cb2e185c57c07b14
sha512 84274d49524afb864ee109ea8f66aa3a0de50c349ae7d7da55fedf62950735bbfaf8a136eb603f3903d22e29dbfebccf0f1f38ef961adf19ad7e8d149329fb78
ripemd-160 484a918a8b2ac87a22f341c0694a5b74cae19e56

13261680 as geometric shapes

Circle

Radius = n
Diameter 26523360
Circumference 83325592.924517
Area 5.5251867458761E+14

Sphere

Radius = n
Volume 9.76976780854E+21
Surface area 2.2100746983504E+15
Circumference 83325592.924517

Square

Length = n
Perimeter 53046720
Area 175872156422400
Diagonal 18754847.715852

Cube

Length = n
Surface area 1055232938534400
Volume 2.3323602593838E+21
Space diagonal 22969903.55372

Equilateral Triangle

Length = n
Perimeter 39785040
Area 76154877640074
Altitude 11484951.77686

Triangular Pyramid

Length = n
Surface area 76154877640074
Volume 2.7487129259672E+20
Height 6251615.905284