13668718 (number)

13668718 is an even 8-digits composite number following 13668717 and preceding 13668719. In scientific notation, it is written as 1.3668718 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 5800536 positive integers (up to 13668718) that are relatively prime to 13668718.

Interesting facts

Basic properties

Name

Name thirteen million six hundred sixty-eight thousand seven hundred eighteen

Notation

Scientific notation 1.3668718 × 10^7
Engineering notation 1.3668718 × 10^6

Prime Factorization of 13668718

Prime Factorization 2 × 7 × 103 × 9479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13668718
Product of the distinct prime numbers

The prime factorization of 13668718 is 2 × 7 × 103 × 9479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 39, 85, 230, 861, 70, 6974, 99639, 2412, 244193, 806996, 8012947, 3741127, 39373648, 40911087, 980794087, 625105695, 4046826441, 7293702528

Basic calculations (n = 13668718)

Multiplication

n×y
n×2 27337436
n×3 41006154
n×4 54674872
n×5 68343590

Division

n÷y
n÷2 6834359
n÷3 4556239.3333333
n÷3 3417179.5
n÷5 2733743.6

Exponentiation

ny
n2 186833851763524
n3 2.5537792326094E+21
n4 3.4906888164794E+28
n5 4.7713241058211E+35

Nth Root

y√n
2√n 3697.1229354729
3√n 239.09799148117
4√n 60.803971379121
5√n 26.739024349692

Divisors of 13668718

1, 2, 7, 14, 103, 206, 721, 1442, 9479, 18958, 66353, 132706, 976337, 1952674, 6834359, 13668718

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13668717
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13668718 can be divided by 16 positive divisors. The sum of these divisors (counting 13668718) is 1, the average is 0.0625.

Base conversion 13668718

Base System Value
2 Binary 110100001001000101101110
3 Ternary 221201102221211
4 Quaternary 310021011232
5 Quinary 11444344333
6 Senary 1204545034
8 Octal 64110556
10 Decimal 13668718
12 Duodecimal 46b217a
16 Hexadecimal d0916e
20 Vigesimal 458bfi
36 Base36 84yum

Cryptographic Hash Functions

md5 f7d788dbd153d3f53e4ae208c5757d34
sha1 83844563d8572c33f9072883e01d78108a857afb
sha256 b84a13d75c66ff80c6a1be4d4d1cc9922203e8d9135cc20407170c4d935474dd
sha512 61b35eff7833106823dd06808255e3d370c067845d7c823857a965e431d81e59daf0a40fb4c34212e0b6192ab2f31cc4c68d1253c1c6ad3e08138908ab218be1
ripemd-160 48b2f20b6fe3e6b557298211a77a580564be4f9e

13668718 as geometric shapes

Circle

Radius = n
Diameter 27337436
Circumference 85883088.105581
Area 5.8695585614217E+14

Sphere

Radius = n
Volume 1.0697245434741E+22
Surface area 2.3478234245687E+15
Circumference 85883088.105581

Square

Length = n
Perimeter 54674872
Area 186833851763524
Diagonal 19330486.375853

Cube

Length = n
Surface area 1121003110581144
Volume 2.5537792326094E+21
Space diagonal 23674914.050331

Equilateral Triangle

Length = n
Perimeter 41006154
Area 80901430957054
Altitude 11837457.025166

Triangular Pyramid

Length = n
Surface area 80901430957054
Volume 3.0096576883858E+20
Height 6443495.4586177