13156686 (number)

13156686 is an even 8-digits composite number following 13156685 and preceding 13156687. In scientific notation, it is written as 1.3156686 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 4362336 positive integers (up to 13156686) that are relatively prime to 13156686.

Interesting facts

Basic properties

Name

Name thirteen million one hundred fifty-six thousand six hundred eighty-six

Notation

Scientific notation 1.3156686 × 10^7
Engineering notation 1.3156686 × 10^6

Prime Factorization of 13156686

Prime Factorization 2 × 9 × 199 × 3673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13156686
Product of the distinct prime numbers

The prime factorization of 13156686 is 2 × 9 × 199 × 3673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 61, 97, 945, 149, 326, 8927, 40729, 584, 757268, 49526, 7652273, 591479, 99495310, 24021084, 110882354, 181876811, 2345729718, 3489116045

Basic calculations (n = 13156686)

Multiplication

n×y
n×2 26313372
n×3 39470058
n×4 52626744
n×5 65783430

Division

n÷y
n÷2 6578343
n÷3 4385562
n÷3 3289171.5
n÷5 2631337.2

Exponentiation

ny
n2 173098386502596
n3 2.2774011183213E+21
n4 2.9963051409802E+28
n5 3.9421445900062E+35

Nth Root

y√n
2√n 3627.2146338479
3√n 236.07436849966
4√n 60.226361618878
5√n 26.53562382948

Divisors of 13156686

1, 2, 9, 18, 199, 398, 1791, 3582, 3673, 7346, 33057, 66114, 730927, 1461854, 6578343, 13156686

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 -13156685
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 13156686 can be divided by 16 positive divisors. The sum of these divisors (counting 13156686) is 1, the average is 0.0625.

Base conversion 13156686

Base System Value
2 Binary 110010001100000101001110
3 Ternary 220202102120200
4 Quaternary 302030011032
5 Quinary 11332003221
6 Senary 1145554330
8 Octal 62140516
10 Decimal 13156686
12 Duodecimal 44a59a6
16 Hexadecimal c8c14e
20 Vigesimal 424be6
36 Base36 7tzri

Cryptographic Hash Functions

md5 075016246b1c2c12b6f0397e58a7d8bc
sha1 185fc93e35089acd1129d060770d688fdc61331b
sha256 e86cd38907264c6b677598c58ad2bca69c1a8259b1ba53add5c6a365ec6ef5a0
sha512 57ba42036b0f2da9759da17cbfa1a62851b4ad6d842978e7771736710ffaf33c4eeecb0b27751722d2b9cec9b9238c7fec2dde78e182dc2c9c80ffe0811a8677
ripemd-160 3e828770520c60026ce2ad9a5879ec4633dce2fb

13156686 as geometric shapes

Circle

Radius = n
Diameter 26313372
Circumference 82665896.166375
Area 5.438046193848E+14

Sphere

Radius = n
Volume 9.5395554967938E+21
Surface area 2.1752184775392E+15
Circumference 82665896.166375

Square

Length = n
Perimeter 52626744
Area 173098386502596
Diagonal 18606363.777084

Cube

Length = n
Surface area 1038590319015576
Volume 2.2774011183213E+21
Space diagonal 22788048.61123

Equilateral Triangle

Length = n
Perimeter 39470058
Area 74953800032673
Altitude 11394024.305615

Triangular Pyramid

Length = n
Surface area 74953800032673
Volume 2.683942957078E+20
Height 6202121.2590281