13893418 (number)

13893418 is an even 8-digits composite number following 13893417 and preceding 13893419. In scientific notation, it is written as 1.3893418 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 5412960 positive integers (up to 13893418) that are relatively prime to 13893418.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred ninety-three thousand four hundred eighteen

Notation

Scientific notation 1.3893418 × 10^7
Engineering notation 1.3893418 × 10^6

Prime Factorization of 13893418

Prime Factorization 2 × 7 × 11 × 90217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13893418
Product of the distinct prime numbers

The prime factorization of 13893418 is 2 × 7 × 11 × 90217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 53, 53, 763, 512, 3873, 6027, 45560, 9762, 573384, 28459, 2168944, 2272862, 90226717, 26054501, 913104085, 918472931, 3668982022, 5879307531

Basic calculations (n = 13893418)

Multiplication

n×y
n×2 27786836
n×3 41680254
n×4 55573672
n×5 69467090

Division

n÷y
n÷2 6946709
n÷3 4631139.3333333
n÷3 3473354.5
n÷5 2778683.6

Exponentiation

ny
n2 193027063722724
n3 2.6818056816124E+21
n4 3.7259447329417E+28
n5 5.1766107619657E+35

Nth Root

y√n
2√n 3727.3875569895
3√n 240.40105397917
4√n 61.052334574441
5√n 26.826364451783

Divisors of 13893418

1, 2, 7, 11, 14, 22, 77, 154, 90217, 180434, 631519, 992387, 1263038, 1984774, 6946709, 13893418

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 -13893417
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 13893418 can be divided by 16 positive divisors. The sum of these divisors (counting 13893418) is 1, the average is 0.0625.

Base conversion 13893418

Base System Value
2 Binary 110100111111111100101010
3 Ternary 222010212012001
4 Quaternary 310333330222
5 Quinary 12024042133
6 Senary 1213441214
8 Octal 64777452
10 Decimal 13893418
12 Duodecimal 47a020a
16 Hexadecimal d3ff2a
20 Vigesimal 46gdai
36 Base36 89s8a

Cryptographic Hash Functions

md5 ead8d9ce78d2d3aec5fe2860f9f58ec4
sha1 df5e616111e9289dec52ea011dede0bf60eecbad
sha256 43bc6205502c9e3d94380109d3aab7e2bb1a40916ab3cdc160d3514837244170
sha512 12202efd2b4d68c6aa467c3ca9d1ee30597c8c0d0d0a413b87034d61f287d542d8c0b9fc9fab32a8e7ee12fd3701a773de45a2f61ab44b8e8e79b143e108d0b2
ripemd-160 c835267016bcb03080d176c82ca79c4fb9847858

13893418 as geometric shapes

Circle

Radius = n
Diameter 27786836
Circumference 87294919.844104
Area 6.0641240533532E+14

Sphere

Radius = n
Volume 1.1233521370279E+22
Surface area 2.4256496213413E+15
Circumference 87294919.844104

Square

Length = n
Perimeter 55573672
Area 193027063722724
Diagonal 19648260.163318

Cube

Length = n
Surface area 1158162382336344
Volume 2.6818056816124E+21
Space diagonal 24064105.866792

Equilateral Triangle

Length = n
Perimeter 41680254
Area 83583170400898
Altitude 12032052.933396

Triangular Pyramid

Length = n
Surface area 83583170400898
Volume 3.1605383054879E+20
Height 6549420.0544395