13221505 (number)

13221505 is an odd 8-digits composite number following 13221504 and preceding 13221506. In scientific notation, it is written as 1.3221505 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 9576000 positive integers (up to 13221505) that are relatively prime to 13221505.

Interesting facts

Basic properties

Name

Name thirteen million two hundred twenty-one thousand five hundred five

Notation

Scientific notation 1.3221505 × 10^7
Engineering notation 1.3221505 × 10^6

Prime Factorization of 13221505

Prime Factorization 5 × 11 × 421 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13221505
Product of the distinct prime numbers

The prime factorization of 13221505 is 5 × 11 × 421 × 571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 88, 100, 52, 835, 1616, 2129, 88576, 27586, 149934, 577591, 9824037, 8635138, 7966010, 14740718, 515257609, 705572073, 2373060573, 6209236979

Basic calculations (n = 13221505)

Multiplication

n×y
n×2 26443010
n×3 39664515
n×4 52886020
n×5 66107525

Division

n÷y
n÷2 6610752.5
n÷3 4407168.3333333
n÷3 3305376.25
n÷5 2644301

Exponentiation

ny
n2 174808194465025
n3 2.3112274171603E+21
n4 3.0557904852122E+28
n5 4.0402149179186E+35

Nth Root

y√n
2√n 3636.1387487278
3√n 236.46142248978
4√n 60.300404216952
5√n 26.561719048203

Divisors of 13221505

1, 5, 11, 55, 421, 571, 2105, 2855, 4631, 6281, 23155, 31405, 240391, 1201955, 2644301, 13221505

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 -13221504
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 13221505 can be divided by 16 positive divisors. The sum of these divisors (counting 13221505) is 1, the average is 0.0625.

Base conversion 13221505

Base System Value
2 Binary 110010011011111010000001
3 Ternary 220212201111101
4 Quaternary 302123322001
5 Quinary 11341042010
6 Senary 1151214401
8 Octal 62337201
10 Decimal 13221505
12 Duodecimal 4517401
16 Hexadecimal c9be81
20 Vigesimal 42cdf5
36 Base36 7vds1

Cryptographic Hash Functions

md5 c1e6ea002fbfb42e7bf46c7bec64b8d0
sha1 3ceea1af58513d6ef190cc543e9c49d32277ee99
sha256 dcd3aaac99936a9cc80ec8db1a127b8ff13d2044ec25105f15e8f1beaa1ebf74
sha512 923a7415045d9238f4e97a95db2422b5c260ebc26b0af440b7cf9eb6fe073a0c74ae777e4cc69432d1f2485647311e94128613e40443d13a1d46426dd944a518
ripemd-160 c6a56ef23ae74f2368375e990911b7caa9bec5b0

13221505 as geometric shapes

Circle

Radius = n
Diameter 26443010
Circumference 83073165.954801
Area 5.4917613951862E+14

Sphere

Radius = n
Volume 9.6812467660348E+21
Surface area 2.1967045580745E+15
Circumference 83073165.954801

Square

Length = n
Perimeter 52886020
Area 174808194465025
Diagonal 18698031.685984

Cube

Length = n
Surface area 1048849166790150
Volume 2.3112274171603E+21
Space diagonal 22900318.412526

Equilateral Triangle

Length = n
Perimeter 39664515
Area 75694168598201
Altitude 11450159.206263

Triangular Pyramid

Length = n
Surface area 75694168598201
Volume 2.7238076325639E+20
Height 6232677.2286612