13221523 (number)

13221523 is an odd 8-digits composite number following 13221522 and preceding 13221524. In scientific notation, it is written as 1.3221523 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 11089680 positive integers (up to 13221523) that are relatively prime to 13221523.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3221523 × 10^7
Engineering notation 1.3221523 × 10^6

Prime Factorization of 13221523

Prime Factorization 7 × 7 × 47 × 5741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1888789
Product of the distinct prime numbers

The prime factorization of 13221523 is 7 × 7 × 47 × 5741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 60, 43, 58, 700, 6251, 8785, 34858, 91619, 83291, 355611, 8393904, 4100217, 91617463, 36236188, 727846707, 656275429, 1441227925, 2784902172

Basic calculations (n = 13221523)

Multiplication

n×y
n×2 26443046
n×3 39664569
n×4 52886092
n×5 66107615

Division

n÷y
n÷2 6610761.5
n÷3 4407174.3333333
n÷3 3305380.75
n÷5 2644304.6

Exponentiation

ny
n2 174808670439529
n3 2.3112368568157E+21
n4 3.0558071260836E+28
n5 4.0402424201078E+35

Nth Root

y√n
2√n 3636.1412238801
3√n 236.46152979738
4√n 60.300424740462
5√n 26.561726280521

Divisors of 13221523

1, 7, 47, 49, 329, 2303, 5741, 40187, 269827, 281309, 1888789, 13221523

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13221522
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13221523 can be divided by 12 positive divisors. The sum of these divisors (counting 13221523) is 1, the average is 0.083333333333333.

Base conversion 13221523

Base System Value
2 Binary 110010011011111010010011
3 Ternary 220212201112001
4 Quaternary 302123322103
5 Quinary 11341042043
6 Senary 1151214431
8 Octal 62337223
10 Decimal 13221523
12 Duodecimal 4517417
16 Hexadecimal c9be93
20 Vigesimal 42cdg3
36 Base36 7vdsj

Cryptographic Hash Functions

md5 8583e15a17588eb9994e24b873254344
sha1 0e20cdc63d3ed629cf1bc2026ec2c194b9a94486
sha256 46d3aeacafb327a54ee598353ab899651810c41e033a8f879a87f955852fe022
sha512 80e6413b87bc78eaa414607960c93f394351717e0605e77c6363199af22aa69508a4bf4e28e849977206e888345acd3c1b42e95b558455ae97f490e9929ba953
ripemd-160 eb05e4870037e71b33ec1c076984abb2da04822f

13221523 as geometric shapes

Circle

Radius = n
Diameter 26443046
Circumference 83073279.052137
Area 5.4917763483662E+14

Sphere

Radius = n
Volume 9.6812863067707E+21
Surface area 2.1967105393465E+15
Circumference 83073279.052137

Square

Length = n
Perimeter 52886092
Area 174808670439529
Diagonal 18698057.141828

Cube

Length = n
Surface area 1048852022637174
Volume 2.3112368568157E+21
Space diagonal 22900349.58944

Equilateral Triangle

Length = n
Perimeter 39664569
Area 75694374701207
Altitude 11450174.79472

Triangular Pyramid

Length = n
Surface area 75694374701207
Volume 2.7238187573044E+20
Height 6232685.7139426