13305918 (number)

13305918 is an even 8-digits composite number following 13305917 and preceding 13305919. In scientific notation, it is written as 1.3305918 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 4417536 positive integers (up to 13305918) that are relatively prime to 13305918.

Interesting facts

Basic properties

Name

Name thirteen million three hundred five thousand nine hundred eighteen

Notation

Scientific notation 1.3305918 × 10^7
Engineering notation 1.3305918 × 10^6

Prime Factorization of 13305918

Prime Factorization 2 × 3 × 257 × 8629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13305918
Product of the distinct prime numbers

The prime factorization of 13305918 is 2 × 3 × 257 × 8629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 14, 83, 485, 251, 5823, 5188, 74007, 94670, 435977, 669312, 2970476, 6357116, 51729177, 15338297, 151817121, 211619683, 8487322904, 4564299885

Basic calculations (n = 13305918)

Multiplication

n×y
n×2 26611836
n×3 39917754
n×4 53223672
n×5 66529590

Division

n÷y
n÷2 6652959
n÷3 4435306
n÷3 3326479.5
n÷5 2661183.6

Exponentiation

ny
n2 177047453822724
n3 2.355778902674E+21
n4 3.134580090511E+28
n5 4.1708465648771E+35

Nth Root

y√n
2√n 3647.7277858963
3√n 236.96358642252
4√n 60.396421962698
5√n 26.595549541674

Divisors of 13305918

1, 2, 3, 6, 257, 514, 771, 1542, 8629, 17258, 25887, 51774, 2217653, 4435306, 6652959, 13305918

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 -13305917
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 13305918 can be divided by 16 positive divisors. The sum of these divisors (counting 13305918) is 1, the average is 0.0625.

Base conversion 13305918

Base System Value
2 Binary 110010110000100000111110
3 Ternary 221001000021210
4 Quaternary 302300200332
5 Quinary 11401242133
6 Senary 1153105250
8 Octal 62604076
10 Decimal 13305918
12 Duodecimal 4558226
16 Hexadecimal cb083e
20 Vigesimal 4334fi
36 Base36 7x6wu

Cryptographic Hash Functions

md5 cd8aa893aa2a711f4aae99b9c02271bd
sha1 c26999cba935320f8256100450220b395dfa6877
sha256 801297e0b9af2a1198a008750dadad3cafea194150af3c5c1d4499600070d62e
sha512 bacff2ab00ef674d27cc1b1a1c99b1ee0b3282380d43ccdc4abaa3bc7835168d5867d65f6ba30cfbe5cf3962453b07299269bd477d2bc12f2b3a913470c699f4
ripemd-160 30b2c4d6a4d35ec57401e9ba5ca207439a903bc8

13305918 as geometric shapes

Circle

Radius = n
Diameter 26611836
Circumference 83603548.476136
Area 5.5621098026625E+14

Sphere

Radius = n
Volume 9.8678635921631E+21
Surface area 2.224843921065E+15
Circumference 83603548.476136

Square

Length = n
Perimeter 53223672
Area 177047453822724
Diagonal 18817409.695424

Cube

Length = n
Surface area 1062284722936344
Volume 2.355778902674E+21
Space diagonal 23046526.017345

Equilateral Triangle

Length = n
Perimeter 39917754
Area 76663796342916
Altitude 11523263.008673

Triangular Pyramid

Length = n
Surface area 76663796342916
Volume 2.7763120617616E+20
Height 6272469.8984748