13668724 (number)

13668724 is an even 8-digits composite number following 13668723 and preceding 13668725. In scientific notation, it is written as 1.3668724 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 6798200 positive integers (up to 13668724) that are relatively prime to 13668724.

Interesting facts

Basic properties

Name

Name thirteen million six hundred sixty-eight thousand seven hundred twenty-four

Notation

Scientific notation 1.3668724 × 10^7
Engineering notation 1.3668724 × 10^6

Prime Factorization of 13668724

Prime Factorization 2 × 2 × 191 × 17891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6834362
Product of the distinct prime numbers

The prime factorization of 13668724 is 2 × 2 × 191 × 17891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 44, 18, 237, 806, 5302, 9425, 3918, 36008, 852251, 373703, 4724802, 3847506, 90879190, 87677112, 536649014, 106701946, 9679062306, 8052150512

Basic calculations (n = 13668724)

Multiplication

n×y
n×2 27337448
n×3 41006172
n×4 54674896
n×5 68343620

Division

n÷y
n÷2 6834362
n÷3 4556241.3333333
n÷3 3417181
n÷5 2733744.8

Exponentiation

ny
n2 186834015788176
n3 2.5537825956202E+21
n4 3.4906949455536E+28
n5 4.7713345778968E+35

Nth Root

y√n
2√n 3697.1237469146
3√n 239.09802646587
4√n 60.803978051725
5√n 26.739026697156

Divisors of 13668724

1, 2, 4, 191, 382, 764, 17891, 35782, 71564, 3417181, 6834362, 13668724

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 -13668723
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 13668724 can be divided by 12 positive divisors. The sum of these divisors (counting 13668724) is 1, the average is 0.083333333333333.

Base conversion 13668724

Base System Value
2 Binary 110100001001000101110100
3 Ternary 221201102222001
4 Quaternary 310021011310
5 Quinary 11444344344
6 Senary 1204545044
8 Octal 64110564
10 Decimal 13668724
12 Duodecimal 46b2184
16 Hexadecimal d09174
20 Vigesimal 458bg4
36 Base36 84yus

Cryptographic Hash Functions

md5 848f74a04ab19a8c94dd3c4f5b52877d
sha1 18bc274a4a3d2b8d3e75e54885f69124d6061f18
sha256 4e0c09e2bb620f16001a8cb885591d7afdd435f3bd6b14ad88f04205cf6d83b0
sha512 3a512c929c96968018c386894ab119764212bca2667e2fc571d1b91893a31e0e3eebbab7f564bffa41097491848fcee96429f1d1cc1627fd0cc2e505681e273f
ripemd-160 fb856a5e57dc835c3604f593eead0de316f9ff96

13668724 as geometric shapes

Circle

Radius = n
Diameter 27337448
Circumference 85883125.804693
Area 5.8695637144081E+14

Sphere

Radius = n
Volume 1.0697259521688E+22
Surface area 2.3478254857633E+15
Circumference 85883125.804693

Square

Length = n
Perimeter 54674896
Area 186834015788176
Diagonal 19330494.861135

Cube

Length = n
Surface area 1121004094729056
Volume 2.5537825956202E+21
Space diagonal 23674924.442636

Equilateral Triangle

Length = n
Perimeter 41006172
Area 80901501981812
Altitude 11837462.221318

Triangular Pyramid

Length = n
Surface area 80901501981812
Volume 3.0096616517321E+20
Height 6443498.2870449