13309531 (number)

13309531 is an odd 8-digits composite number following 13309530 and preceding 13309532. In scientific notation, it is written as 1.3309531 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 13280200 positive integers (up to 13309531) that are relatively prime to 13309531.

Interesting facts

Basic properties

Name

Name thirteen million three hundred nine thousand five hundred thirty-one

Notation

Scientific notation 1.3309531 × 10^7
Engineering notation 1.3309531 × 10^6

Prime Factorization of 13309531

Prime Factorization 461 × 28871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13309531
Product of the distinct prime numbers

The prime factorization of 13309531 is 461 × 28871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 91, 11, 665, 727, 230, 582, 44166, 57376, 702247, 422813, 9324827, 5436026, 16777481, 99505237, 684173697, 643970372, 7977104033, 6384528823

Basic calculations (n = 13309531)

Multiplication

n×y
n×2 26619062
n×3 39928593
n×4 53238124
n×5 66547655

Division

n÷y
n÷2 6654765.5
n÷3 4436510.3333333
n÷3 3327382.75
n÷5 2661906.2

Exponentiation

ny
n2 177143615439961
n3 2.3576984411502E+21
n4 3.1379860491141E+28
n5 4.1765122598251E+35

Nth Root

y√n
2√n 3648.2229920881
3√n 236.98503231745
4√n 60.400521455432
5√n 26.596993700365

Divisors of 13309531

1, 461, 28871, 13309531

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13309530
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13309531 can be divided by 4 positive divisors. The sum of these divisors (counting 13309531) is 1, the average is 0.25.

Base conversion 13309531

Base System Value
2 Binary 110010110001011001011011
3 Ternary 221001012020121
4 Quaternary 302301121123
5 Quinary 11401401111
6 Senary 1153134111
8 Octal 62613133
10 Decimal 13309531
12 Duodecimal 455a337
16 Hexadecimal cb165b
20 Vigesimal 433dgb
36 Base36 7x9p7

Cryptographic Hash Functions

md5 9a969406acb6c8e36d901b0c97991a1d
sha1 1a67d764fbe19d5bc3f8eacc10f5b1cc16a570c8
sha256 72b544ba91ac52ac4e41ed2de1edbd09992e0c8da04576212331a6f3efe2807c
sha512 c84aa3ab979d7ab4afb0e4a6565c75e33ce39f110bd4b444f35ae5ad090df7857500f0f1174a4775391b90bb3db49e5c68854fd69af022b4fa2a74e6e22b163b
ripemd-160 2a2535ef382c37c377250c7f7005773500cd0b64

13309531 as geometric shapes

Circle

Radius = n
Diameter 26619062
Circumference 83626249.624651
Area 5.5651308089652E+14

Sphere

Radius = n
Volume 9.8759041361303E+21
Surface area 2.2260523235861E+15
Circumference 83626249.624651

Square

Length = n
Perimeter 53238124
Area 177143615439961
Diagonal 18822519.249025

Cube

Length = n
Surface area 1062861692639766
Volume 2.3576984411502E+21
Space diagonal 23052783.916913

Equilateral Triangle

Length = n
Perimeter 39928593
Area 76705435544614
Altitude 11526391.958457

Triangular Pyramid

Length = n
Surface area 76705435544614
Volume 2.7785742595505E+20
Height 6274173.0830084