13809712 (number)

13809712 is an even 8-digits composite number following 13809711 and preceding 13809713. In scientific notation, it is written as 1.3809712 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 5569536 positive integers (up to 13809712) that are relatively prime to 13809712.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred nine thousand seven hundred twelve

Notation

Scientific notation 1.3809712 × 10^7
Engineering notation 1.3809712 × 10^6

Prime Factorization of 13809712

Prime Factorization 2 × 2 × 2 × 2 × 17 × 7 × 7253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1726214
Product of the distinct prime numbers

The prime factorization of 13809712 is 2 × 2 × 2 × 2 × 17 × 7 × 7253. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 89, 29, 438, 151, 7206, 7031, 87798, 87571, 732540, 263944, 1192988, 1637248, 85896993, 14046220, 328186670, 199432321, 886021754, 6140305051

Basic calculations (n = 13809712)

Multiplication

n×y
n×2 27619424
n×3 41429136
n×4 55238848
n×5 69048560

Division

n÷y
n÷2 6904856
n÷3 4603237.3333333
n÷3 3452428
n÷5 2761942.4

Exponentiation

ny
n2 190708145522944
n3 2.6336245657259E+21
n4 3.63695967688E+28
n5 5.0225365693326E+35

Nth Root

y√n
2√n 3716.1420855506
3√n 239.91728631161
4√n 60.960168024297
5√n 26.793961210037

Divisors of 13809712

1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 7253, 14506, 29012, 50771, 58024, 101542, 116048, 123301, 203084, 246602, 406168, 493204, 812336, 863107, 986408, 1726214, 1972816, 3452428, 6904856, 13809712

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13809711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13809712 can be divided by 40 positive divisors. The sum of these divisors (counting 13809712) is 1, the average is 0.025.

Base conversion 13809712

Base System Value
2 Binary 110100101011100000110000
3 Ternary 221222121100211
4 Quaternary 310223200300
5 Quinary 12013402322
6 Senary 1211553504
8 Octal 64534060
10 Decimal 13809712
12 Duodecimal 475b894
16 Hexadecimal d2b830
20 Vigesimal 46645c
36 Base36 87zn4

Cryptographic Hash Functions

md5 8c2af0bc746dbe12f4cc89dd238809b4
sha1 0bb3f4e9e208410d117df1a546a224aadd972c16
sha256 4753bae4085f40d45a1d00a154f88be10b9be7393f415cb03c15890008fc9e71
sha512 5ebfab4ae091076466b0768a10a091311d05da7f9f8ea5c40f982a7c004d980949519a80c5cee8e309c7f182f4a7c41da8ba24dc4ad4a4064c62a1b71a04aa4a
ripemd-160 be067f3bbc6d91020ea866984fb5a89830fb62c6

13809712 as geometric shapes

Circle

Radius = n
Diameter 27619424
Circumference 86768979.534782
Area 5.9912730895461E+14

Sphere

Radius = n
Volume 1.1031700783998E+22
Surface area 2.3965092358185E+15
Circumference 86768979.534782

Square

Length = n
Perimeter 55238848
Area 190708145522944
Diagonal 19529882.002866

Cube

Length = n
Surface area 1144248873137664
Volume 2.6336245657259E+21
Space diagonal 23919122.821894

Equilateral Triangle

Length = n
Perimeter 41429136
Area 82579049365745
Altitude 11959561.410947

Triangular Pyramid

Length = n
Surface area 82579049365745
Volume 3.1037563158738E+20
Height 6509960.6676222