678793085 (number)

678793085 is an odd 9-digits composite number following 678793084 and preceding 678793086. In scientific notation, it is written as 6.78793085 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 511090176 positive integers (up to 678793085) that are relatively prime to 678793085.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million seven hundred ninety-three thousand eighty-five

Notation

Scientific notation 6.78793085 × 10^8
Engineering notation 6.78793085 × 10^6

Prime Factorization of 678793085

Prime Factorization 85 × 17 × 469753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 678793085
Product of the distinct prime numbers

The prime factorization of 678793085 is 85 × 17 × 469753. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 25, 20, 113, 941, 3875, 6069, 42885, 65921, 680499, 776044, 806609, 1078811, 41658453, 84220769, 759961018, 860355515, 7124271807, 5443310807

Basic calculations (n = 678793085)

Multiplication

n×y
n×2 1357586170
n×3 2036379255
n×4 2715172340
n×5 3393965425

Division

n÷y
n÷2 339396542.5
n÷3 226264361.66667
n÷3 169698271.25
n÷5 135758617

Exponentiation

ny
n2 460760052243817225
n3 3.1276073730734E+26
n4 2.1229982574373E+35
n5 1.4410765366155E+44

Nth Root

y√n
2√n 26053.657804615
3√n 878.84537146103
4√n 161.41145499814
5√n 58.391210935911

Divisors of 678793085

1, 17, 85, 1445, 469753, 7985801, 39929005, 678793085

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678793084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678793085 can be divided by 8 positive divisors. The sum of these divisors (counting 678793085) is 1, the average is 0.125.

Base conversion 678793085

Base System Value
2 Binary 101000011101011000111101111101
3 Ternary 1202022021021001122
4 Quaternary 220131120331331
5 Quinary 2342232334320
6 Senary 151204520325
8 Octal 5035307575
10 Decimal 678793085
12 Duodecimal 16b3b00a5
16 Hexadecimal 28758f7d
20 Vigesimal ac292e5
36 Base36 b84w3h

Cryptographic Hash Functions

md5 66cf560c2744842b007de63910de2513
sha1 fc991538d5c968db44cc518b1590650a00501703
sha256 fc5fb16b789aa660efcfeac0a3521a1bff2f552ce3335cb89cb69ccf00755c2e
sha512 832a977fc0e5b4fa8c8694f5a26406a291d5cda8c9463628fd02769f1562bd9ff812efb45e60be43d60cfc307422fbb00529267f2d6981fa827ce712e9bd136a
ripemd-160 61c47d09667f2841877baac99eae36b8626c490e

678793085 as geometric shapes

Circle

Radius = n
Diameter 1357586170
Circumference 4264982738.2871
Area 1.4475203951968E+18

Sphere

Radius = n
Volume 1.3100891128748E+27
Surface area 5.7900815807873E+18
Circumference 4264982738.2871

Square

Length = n
Perimeter 2715172340
Area 460760052243817225
Diagonal 959958386.85207

Cube

Length = n
Surface area 2764560313462903350
Volume 3.1276073730734E+26
Space diagonal 1175704111.0464

Equilateral Triangle

Length = n
Perimeter 2036379255
Area 1.995149551461E+17
Altitude 587852055.52321

Triangular Pyramid

Length = n
Surface area 1.995149551461E+17
Volume 3.6859206373154E+25
Height 319986128.95069