13105866 (number)

13105866 is an even 8-digits composite number following 13105865 and preceding 13105867. In scientific notation, it is written as 1.3105866 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 4315824 positive integers (up to 13105866) that are relatively prime to 13105866.

Interesting facts

Basic properties

Name

Name thirteen million one hundred five thousand eight hundred sixty-six

Notation

Scientific notation 1.3105866 × 10^7
Engineering notation 1.3105866 × 10^6

Prime Factorization of 13105866

Prime Factorization 2 × 3 × 83 × 26317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13105866
Product of the distinct prime numbers

The prime factorization of 13105866 is 2 × 3 × 83 × 26317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 38, 48, 656, 628, 5953, 4496, 90123, 23994, 369332, 773769, 1526719, 8512124, 17376991, 19946892, 845732262, 76424075, 2197734553, 9953500625

Basic calculations (n = 13105866)

Multiplication

n×y
n×2 26211732
n×3 39317598
n×4 52423464
n×5 65529330

Division

n÷y
n÷2 6552933
n÷3 4368622
n÷3 3276466.5
n÷5 2621173.2

Exponentiation

ny
n2 171763723609956
n3 2.2511123452931E+21
n4 2.9502776748357E+28
n5 3.8665943869189E+35

Nth Root

y√n
2√n 3620.2024805251
3√n 235.77001678415
4√n 60.168118472536
5√n 26.515092385098

Divisors of 13105866

1, 2, 3, 6, 83, 166, 249, 498, 26317, 52634, 78951, 157902, 2184311, 4368622, 6552933, 13105866

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 -13105865
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 13105866 can be divided by 16 positive divisors. The sum of these divisors (counting 13105866) is 1, the average is 0.0625.

Base conversion 13105866

Base System Value
2 Binary 110001111111101011001010
3 Ternary 220122211212110
4 Quaternary 301333223022
5 Quinary 11323341431
6 Senary 1144523150
8 Octal 61775312
10 Decimal 13105866
12 Duodecimal 44804b6
16 Hexadecimal c7faca
20 Vigesimal 41i4d6
36 Base36 7swju

Cryptographic Hash Functions

md5 e95d62146baf77d4a8ebb62088baa3f5
sha1 b41c7ddfb036f8858c492ad773f1ba826328db4e
sha256 9050f323e849a9c5a947fae65407906989c975daccba075a56f4ca3ee874493e
sha512 e8a99a61aa859d4a35874caf570c4192b09e19b4d8086a59f9ceb1f14917052b0a6bb0d613d1368468c2883d3671c1c63f37276b6a0e92f52627dfe0ce50db40
ripemd-160 2328fef618823322d8fee79e66f3904a93d746f0

13105866 as geometric shapes

Circle

Radius = n
Diameter 26211732
Circumference 82346584.689064
Area 5.3961165224627E+14

Sphere

Radius = n
Volume 9.4294373418375E+21
Surface area 2.1584466089851E+15
Circumference 82346584.689064

Square

Length = n
Perimeter 52423464
Area 171763723609956
Diagonal 18534493.443844

Cube

Length = n
Surface area 1030582341659736
Volume 2.2511123452931E+21
Space diagonal 22700025.789189

Equilateral Triangle

Length = n
Perimeter 39317598
Area 74375874047415
Altitude 11350012.894595

Triangular Pyramid

Length = n
Surface area 74375874047415
Volume 2.6529613409492E+20
Height 6178164.4812815