6986885 (number)

6986885 is an odd 7-digits composite number following 6986884 and preceding 6986886. In scientific notation, it is written as 6.986885 × 10^6. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 5546320 positive integers (up to 6986885) that are relatively prime to 6986885.

Interesting facts

Basic properties

Name

Name six million nine hundred eighty-six thousand eight hundred eighty-five

Notation

Scientific notation 6.986885 × 10^6
Engineering notation 6.986885 × 10^6

Prime Factorization of 6986885

Prime Factorization 5 × 131 × 10667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6986885
Product of the distinct prime numbers

The prime factorization of 6986885 is 5 × 131 × 10667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 52, 57, 734, 112, 9839, 5627, 59849, 85176, 358270, 247790, 8235065, 5912176, 72945816, 69219675, 230885138, 549826740, 5121815738, 9177872485

Basic calculations (n = 6986885)

Multiplication

n×y
n×2 13973770
n×3 20960655
n×4 27947540
n×5 34934425

Division

n÷y
n÷2 3493442.5
n÷3 2328961.6666667
n÷3 1746721.25
n÷5 1397377

Exponentiation

ny
n2 48816562003225
n3 3.410757048119E+20
n4 2.3830567258147E+27
n5 1.6650143291744E+34

Nth Root

y√n
2√n 2643.2716470314
3√n 191.17357648247
4√n 51.412757629127
5√n 23.380657445684

Divisors of 6986885

1, 5, 131, 655, 10667, 53335, 1397377, 6986885

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 -6986884
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 6986885 can be divided by 8 positive divisors. The sum of these divisors (counting 6986885) is 1, the average is 0.125.

Base conversion 6986885

Base System Value
2 Binary 11010101001110010000101
3 Ternary 111010222012112
4 Quaternary 122221302011
5 Quinary 3242040020
6 Senary 405430405
8 Octal 32516205
10 Decimal 6986885
12 Duodecimal 240b405
16 Hexadecimal 6a9c85
20 Vigesimal 23d745
36 Base36 45r45

Cryptographic Hash Functions

md5 110065cd06006a98318819e1e8981da3
sha1 a205c2e32f97c489f4a5a235bd87f7457f310918
sha256 fb9936ccecd5065649837ef28877416cf67b785523161e345b34077e1ebacc41
sha512 fec17ddc072e0f5a086aaa938151e649a830698ef4e5d579a6af4ecc9eb1c9a89242a7c90402ac6aa63b328865bdbcd5392a209651739605be0809bdb825154f
ripemd-160 55cbf658357c0868faaab328a68b35e0788df58e

6986885 as geometric shapes

Circle

Radius = n
Diameter 13973770
Circumference 43899893.174953
Area 1.5336175256284E+14

Sphere

Radius = n
Volume 1.4286945714067E+21
Surface area 6.1344701025137E+14
Circumference 43899893.174953

Square

Length = n
Perimeter 27947540
Area 48816562003225
Diagonal 9880947.5257411

Cube

Length = n
Surface area 292899372019350
Volume 3.410757048119E+20
Space diagonal 12101639.806641

Equilateral Triangle

Length = n
Perimeter 20960655
Area 21138191410106
Altitude 6050819.9033204

Triangular Pyramid

Length = n
Surface area 21138191410106
Volume 4.019615729508E+19
Height 3293649.175247