6918348889 (number)

6918348889 is an odd 10-digits composite number following 6918348888 and preceding 6918348890. In scientific notation, it is written as 6.918348889 × 10^9. The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors. There are 6867849856 positive integers (up to 6918348889) that are relatively prime to 6918348889.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighteen million three hundred forty-eight thousand eight hundred eighty-nine

Notation

Scientific notation 6.918348889 × 10^9
Engineering notation 6.918348889 × 10^9

Prime Factorization of 6918348889

Prime Factorization 137 × 50498897

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6918348889
Product of the distinct prime numbers

The prime factorization of 6918348889 is 137 × 50498897. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 89, 1, 936, 80, 9839, 9534, 18855, 9149, 790745, 1244, 2782499, 443124, 88004254, 84954966, 154764318, 662850423, 5752636317, 2248451054

Basic calculations (n = 6918348889)

Multiplication

n×y
n×2 13836697778
n×3 20755046667
n×4 27673395556
n×5 34591744445

Division

n÷y
n÷2 3459174444.5
n÷3 2306116296.3333
n÷3 1729587222.25
n÷5 1383669777.8

Exponentiation

ny
n2 4.7863551349928E+19
n3 3.3113674730537E+29
n4 2.2909195478271E+39
n5 1.5849380708498E+49

Nth Root

y√n
2√n 83176.612632398
3√n 1905.4643149618
4√n 288.40355863338
5√n 92.896743896309

Divisors of 6918348889

1, 137, 50498897, 6918348889

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 -6918348888
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 6918348889 can be divided by 4 positive divisors. The sum of these divisors (counting 6918348889) is 1, the average is 0.25.

Base conversion 6918348889

Base System Value
2 Binary 110011100010111011010000001011001
3 Ternary 122212011002112112001
4 Quaternary 12130113122001121
5 Quinary 103132044131024
6 Senary 3102300121001
8 Octal 63427320131
10 Decimal 6918348889
12 Duodecimal 1410b36161
16 Hexadecimal 19c5da059
20 Vigesimal 581jdc49
36 Base36 36f0861

Cryptographic Hash Functions

md5 9ad80a589aab507d42393eaf0535f86e
sha1 ac602f900ce51f103cfed672e0bca1a93b5c842f
sha256 404c976ae808e601562274c8f1544d05b5ec97ed7dd005655309302c04ac885a
sha512 aa7c25ea13d6a270021e084963353782e4a0dc2e57d6d5a8fc722c8f4c3da5934032c9583ca640faa82846ec65bcf37d2cd737c7536719ba3cc9fae68eca5dbe
ripemd-160 edc74b50935ebbe3b846d2683e7f34c205059277

6918348889 as geometric shapes

Circle

Radius = n
Diameter 13836697778
Circumference 43469268089.307
Area 1.5036778129565E+20

Sphere

Radius = n
Volume 1.3870623635575E+30
Surface area 6.014711251826E+20
Circumference 43469268089.307

Square

Length = n
Perimeter 27673395556
Area 4.7863551349928E+19
Diagonal 9784022828.0526

Cube

Length = n
Surface area 2.8718130809957E+20
Volume 3.3113674730537E+29
Space diagonal 11982931780.236

Equilateral Triangle

Length = n
Perimeter 20755046667
Area 2.0725525692189E+19
Altitude 5991465890.1178

Triangular Pyramid

Length = n
Surface area 2.0725525692189E+19
Volume 3.9024839919947E+28
Height 3261340942.6842