678703345 (number)

678703345 is an odd 9-digits composite number following 678703344 and preceding 678703346. In scientific notation, it is written as 6.78703345 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 542962672 positive integers (up to 678703345) that are relatively prime to 678703345.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million seven hundred three thousand three hundred forty-five

Notation

Scientific notation 6.78703345 × 10^8
Engineering notation 6.78703345 × 10^6

Prime Factorization of 678703345

Prime Factorization 5 × 135740669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 678703345
Product of the distinct prime numbers

The prime factorization of 678703345 is 5 × 135740669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 678703345)

Multiplication

n×y
n×2 1357406690
n×3 2036110035
n×4 2714813380
n×5 3393516725

Division

n÷y
n÷2 339351672.5
n÷3 226234448.33333
n÷3 169675836.25
n÷5 135740669

Exponentiation

ny
n2 460638230514189025
n3 3.1263670788486E+26
n4 2.1218757941124E+35
n5 1.4401241991386E+44

Nth Root

y√n
2√n 26051.935532701
3√n 878.80664043425
4√n 161.40611987375
5√n 58.389666929494

Divisors of 678703345

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678703344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678703345 can be divided by 4 positive divisors. The sum of these divisors (counting 678703345) is 1, the average is 0.25.

Base conversion 678703345

Base System Value
2 Binary 101000011101000011000011110001
3 Ternary 1202022002200221221
4 Quaternary 220131003003301
5 Quinary 2342222001340
6 Senary 151202545041
8 Octal 5035030361
10 Decimal 678703345
12 Duodecimal 16b368181
16 Hexadecimal 287430f1
20 Vigesimal ac1hi75
36 Base36 b82yup

Cryptographic Hash Functions

md5 6f9fd424cc7f5480bad6a016ba218b1d
sha1 f94d9d746f63ad81f986b8e7c4d91b87be3ebfeb
sha256 7018eb94c1ee4709f93fe87ca5ec507d9ceb7176dad7a9fd5fec26f836fecc97
sha512 1fdc0065c34dacd945b102abc9cacddf65a0a8abed0dd90e40ce846ce6cde65164d3a0685d10a8b4e22a107e37c00135deab0865dcee4dc5957d3ed94f0bd50c
ripemd-160 62d54be822a5218474ebb7362fc26ef3a480c02d

678703345 as geometric shapes

Circle

Radius = n
Diameter 1357406690
Circumference 4264418885.2376
Area 1.447137680946E+18

Sphere

Radius = n
Volume 1.3095695796448E+27
Surface area 5.7885507237839E+18
Circumference 4264418885.2376

Square

Length = n
Perimeter 2714813380
Area 460638230514189025
Diagonal 959831475.32699

Cube

Length = n
Surface area 2763829383085134150
Volume 3.1263670788486E+26
Space diagonal 1175548676.8069

Equilateral Triangle

Length = n
Perimeter 2036110035
Area 1.994622047898E+17
Altitude 587774338.40347

Triangular Pyramid

Length = n
Surface area 1.994622047898E+17
Volume 3.6844589365537E+25
Height 319943825.109