13143886 (number)

13143886 is an even 8-digits composite number following 13143885 and preceding 13143887. In scientific notation, it is written as 1.3143886 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 5594400 positive integers (up to 13143886) that are relatively prime to 13143886.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-three thousand eight hundred eighty-six

Notation

Scientific notation 1.3143886 × 10^7
Engineering notation 1.3143886 × 10^6

Prime Factorization of 13143886

Prime Factorization 2 × 7 × 149 × 6301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13143886
Product of the distinct prime numbers

The prime factorization of 13143886 is 2 × 7 × 149 × 6301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 60, 8, 44, 770, 9696, 4110, 77613, 47410, 530539, 626543, 2224366, 6119331, 43552414, 60509459, 129715259, 821178124, 4251589185, 5661915108

Basic calculations (n = 13143886)

Multiplication

n×y
n×2 26287772
n×3 39431658
n×4 52575544
n×5 65719430

Division

n÷y
n÷2 6571943
n÷3 4381295.3333333
n÷3 3285971.5
n÷5 2628777.2

Exponentiation

ny
n2 172761739180996
n3 2.2707606049567E+21
n4 2.9846618524842E+28
n5 3.9230055137602E+35

Nth Root

y√n
2√n 3625.4497652016
3√n 235.99778557723
4√n 60.211707874811
5√n 26.530458573711

Divisors of 13143886

1, 2, 7, 14, 149, 298, 1043, 2086, 6301, 12602, 44107, 88214, 938849, 1877698, 6571943, 13143886

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 -13143885
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 13143886 can be divided by 16 positive divisors. The sum of these divisors (counting 13143886) is 1, the average is 0.0625.

Base conversion 13143886

Base System Value
2 Binary 110010001000111101001110
3 Ternary 220201210000121
4 Quaternary 302020331032
5 Quinary 11331101021
6 Senary 1145415154
8 Octal 62107516
10 Decimal 13143886
12 Duodecimal 449a4ba
16 Hexadecimal c88f4e
20 Vigesimal 422je6
36 Base36 7tpvy

Cryptographic Hash Functions

md5 d45fd4c6da94a7e3764cac1e67bc2f83
sha1 e6303c1958e1e518d4b31d29c40888422d7ce5fd
sha256 1101e72704e83cf04ff3a6836b11ede6eb3d670237438d098da7e69578415a86
sha512 68b396faaa7622022a1d2ec19d79a200a4f60d6bcf110cf07d40968d8eb0492452c4f4f6148453a98ffa683b3690fe5e259d76be0c39425a84d1da39598c6cab
ripemd-160 3c1406d50ef89bebfc21616a7af4e5e38decad54

13143886 as geometric shapes

Circle

Radius = n
Diameter 26287772
Circumference 82585471.394443
Area 5.4274701063241E+14

Sphere

Radius = n
Volume 9.5117397794576E+21
Surface area 2.1709880425297E+15
Circumference 82585471.394443

Square

Length = n
Perimeter 52575544
Area 172761739180996
Diagonal 18588261.843486

Cube

Length = n
Surface area 1036570435085976
Volume 2.2707606049567E+21
Space diagonal 22765878.360893

Equilateral Triangle

Length = n
Perimeter 39431658
Area 74808027466362
Altitude 11382939.180447

Triangular Pyramid

Length = n
Surface area 74808027466362
Volume 2.676117037027E+20
Height 6196087.281162