14809905 (number)

14809905 is an odd 8-digits composite number following 14809904 and preceding 14809906. In scientific notation, it is written as 1.4809905 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 7179840 positive integers (up to 14809905) that are relatively prime to 14809905.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred nine thousand nine hundred five

Notation

Scientific notation 1.4809905 × 10^7
Engineering notation 1.4809905 × 10^6

Prime Factorization of 14809905

Prime Factorization 9 × 3 × 11 × 5 × 9973

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14809905
Product of the distinct prime numbers

The prime factorization of 14809905 is 9 × 3 × 11 × 5 × 9973. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 75, 23, 966, 363, 704, 6453, 60668, 50280, 973890, 706521, 5831168, 4428919, 8384452, 59830429, 52081518, 132783204, 8592752724, 6186646827

Basic calculations (n = 14809905)

Multiplication

n×y
n×2 29619810
n×3 44429715
n×4 59239620
n×5 74049525

Division

n÷y
n÷2 7404952.5
n÷3 4936635
n÷3 3702476.25
n÷5 2961981

Exponentiation

ny
n2 219333286109025
n3 3.2483051306125E+21
n4 4.8107090395383E+28
n5 7.1246143858204E+35

Nth Root

y√n
2√n 3848.3639380911
3√n 245.57496504288
4√n 62.035183066475
5√n 27.171302313477

Divisors of 14809905

1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 9973, 29919, 49865, 89757, 109703, 149595, 269271, 329109, 448785, 548515, 987327, 1346355, 1645545, 2961981, 4936635, 14809905

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14809904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14809905 can be divided by 32 positive divisors. The sum of these divisors (counting 14809905) is 1, the average is 0.03125.

Base conversion 14809905

Base System Value
2 Binary 111000011111101100110001
3 Ternary 1000212102101000
4 Quaternary 320133230301
5 Quinary 12242404110
6 Senary 1245232213
8 Octal 70375461
10 Decimal 14809905
12 Duodecimal 4b62669
16 Hexadecimal e1fb31
20 Vigesimal 4cb4f5
36 Base36 8tfe9

Cryptographic Hash Functions

md5 ce635f1959cf988c47c08c7f57e48a4e
sha1 0f9e64568fc7c4b3415f988bdf93b364a87b4723
sha256 9dfb1405cd111f38435864ae64932072cdad4f01899df3e385857626047198bc
sha512 a00a64066f7e9ec06795dcf6f68dfc448d41958f63e8b0c6bf564b616943bb933b464b30f681377af4dcc1ddc0db252f987d704e19ff1896c703450596b1719c
ripemd-160 9fcc5ac540a61a443e8a9281883101a20ce70f6e

14809905 as geometric shapes

Circle

Radius = n
Diameter 29619810
Circumference 93053377.496725
Area 6.8905584032782E+14

Sphere

Radius = n
Volume 1.3606468713267E+22
Surface area 2.7562233613113E+15
Circumference 93053377.496725

Square

Length = n
Perimeter 59239620
Area 219333286109025
Diagonal 20944368.508457

Cube

Length = n
Surface area 1315999716654150
Volume 3.2483051306125E+21
Space diagonal 25651507.915268

Equilateral Triangle

Length = n
Perimeter 44429715
Area 94974098832968
Altitude 12825753.957634

Triangular Pyramid

Length = n
Surface area 94974098832968
Volume 3.8281643086986E+20
Height 6981456.1694857