686443076 (number)

686443076 is an even 9-digits composite number following 686443075 and preceding 686443077. In scientific notation, it is written as 6.86443076 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 311861600 positive integers (up to 686443076) that are relatively prime to 686443076.

Interesting facts

Basic properties

Name

Name six hundred eighty-six million four hundred forty-three thousand seventy-six

Notation

Scientific notation 6.86443076 × 10^8
Engineering notation 6.86443076 × 10^6

Prime Factorization of 686443076

Prime Factorization 2 × 2 × 11 × 3911 × 3989

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 343221538
Product of the distinct prime numbers

The prime factorization of 686443076 is 2 × 2 × 11 × 3911 × 3989. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 99, 6, 215, 262, 8840, 9664, 51960, 26751, 696882, 343617, 1063779, 8912273, 5413411, 78436286, 261426912, 150255373, 2762589204, 2488320213

Basic calculations (n = 686443076)

Multiplication

n×y
n×2 1372886152
n×3 2059329228
n×4 2745772304
n×5 3432215380

Division

n÷y
n÷2 343221538
n÷3 228814358.66667
n÷3 171610769
n÷5 137288615.2

Exponentiation

ny
n2 471204096588341776
n3 3.234547894859E+26
n4 2.2203330064164E+35
n5 1.5241322186688E+44

Nth Root

y√n
2√n 26200.058702224
3√n 882.13457187745
4√n 161.86432189406
5√n 58.522235270497

Divisors of 686443076

1, 2, 4, 11, 22, 44, 3911, 3989, 7822, 7978, 15644, 15956, 43021, 43879, 86042, 87758, 172084, 175516, 15600979, 31201958, 62403916, 171610769, 343221538, 686443076

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -686443075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 686443076 can be divided by 24 positive divisors. The sum of these divisors (counting 686443076) is 1, the average is 0.041666666666667.

Base conversion 686443076

Base System Value
2 Binary 101000111010100100101001000100
3 Ternary 1202211122220212122
4 Quaternary 220322210221010
5 Quinary 2401212134301
6 Senary 152040505112
8 Octal 5072445104
10 Decimal 686443076
12 Duodecimal 171a7b198
16 Hexadecimal 28ea4a44
20 Vigesimal aea57dg
36 Base36 bcouv8

Cryptographic Hash Functions

md5 30dad5c6b016eff69c8ff170c98865e5
sha1 49093f8c9c0073dd6d42f721b29f04acf21d65f7
sha256 7fa66039ac376f8bcf2167d895ce34223f425138853601558b2696c244ef86e9
sha512 2b797f6e8e392ca87712dc6409b6b15a5653383835371669ac53f378f24df4a9e0317baf51270fb7f70f7f55c7f4598289afc3cac28f027b8d8cf42b88c39445
ripemd-160 7a5eed41e9c2a18dd1ac0e974bb03aef3c8b47e2

686443076 as geometric shapes

Circle

Radius = n
Diameter 1372886152
Circumference 4313049049.3384
Area 1.4803313281833E+18

Sphere

Radius = n
Volume 1.3548842538898E+27
Surface area 5.9213253127334E+18
Circumference 4313049049.3384

Square

Length = n
Perimeter 2745772304
Area 471204096588341776
Diagonal 970777107.87631

Cube

Length = n
Surface area 2827224579530050656
Volume 3.234547894859E+26
Space diagonal 1188954284.1359

Equilateral Triangle

Length = n
Perimeter 2059329228
Area 2.040373590064E+17
Altitude 594477142.06793

Triangular Pyramid

Length = n
Surface area 2.040373590064E+17
Volume 3.8119512508791E+25
Height 323592369.2921