6987135081 (number)

6987135081 is an odd 10-digits composite number following 6987135080 and preceding 6987135082. In scientific notation, it is written as 6.987135081 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 4658090052 positive integers (up to 6987135081) that are relatively prime to 6987135081.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-seven million one hundred thirty-five thousand eighty-one

Notation

Scientific notation 6.987135081 × 10^9
Engineering notation 6.987135081 × 10^9

Prime Factorization of 6987135081

Prime Factorization 3 × 2329045027

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6987135081
Product of the distinct prime numbers

The prime factorization of 6987135081 is 3 × 2329045027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 14, 2, 14, 984, 1443, 2193, 12516, 2371, 56781, 64187, 8026879, 5991777, 84164083, 91941459, 52624462, 544667581, 9532202990, 4250267165

Basic calculations (n = 6987135081)

Multiplication

n×y
n×2 13974270162
n×3 20961405243
n×4 27948540324
n×5 34935675405

Division

n÷y
n÷2 3493567540.5
n÷3 2329045027
n÷3 1746783770.25
n÷5 1397427016.2

Exponentiation

ny
n2 4.8820056640141E+19
n3 3.4111233040674E+29
n4 2.3833979303466E+39
n5 1.6653123291107E+49

Nth Root

y√n
2√n 83589.084700097
3√n 1911.7585734195
4√n 289.1177696028
5√n 93.080740125763

Divisors of 6987135081

1, 3, 2329045027, 6987135081

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 -6987135080
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 6987135081 can be divided by 4 positive divisors. The sum of these divisors (counting 6987135081) is 1, the average is 0.25.

Base conversion 6987135081

Base System Value
2 Binary 110100000011101110011100001101001
3 Ternary 200000221112020102210
4 Quaternary 12200131303201221
5 Quinary 103302201310311
6 Senary 3113154315333
8 Octal 64035634151
10 Decimal 6987135081
12 Duodecimal 142bb88b49
16 Hexadecimal 1a0773869
20 Vigesimal 5939bhe1
36 Base36 37jyjxl

Cryptographic Hash Functions

md5 dec5a00ca1fe80ff333002e9e35df502
sha1 b4852a37dc41ef5d9ce419a962d9274686bff1f3
sha256 aee96f55421c7d77dec1f65f616a18c3cf6cf9b556ffbc8624fa5c48b054720c
sha512 7bf55f282bf8fd7edbe96411f4fd2c7a7513624f5497c031781899098bedcb3ca89d74e3bd8f3ced9e404f517fd5d4677927ebf9e81dcc381c39d2d699e307de
ripemd-160 f87e066b1443a3c0cdaa5249e28422d69756d551

6987135081 as geometric shapes

Circle

Radius = n
Diameter 13974270162
Circumference 43901464480.218
Area 1.533727312885E+20

Sphere

Radius = n
Volume 1.4288479883396E+30
Surface area 6.1349092515402E+20
Circumference 43901464480.218

Square

Length = n
Perimeter 27948540324
Area 4.8820056640141E+19
Diagonal 9881301193.683

Cube

Length = n
Surface area 2.9292033984085E+20
Volume 3.4111233040674E+29
Space diagonal 12102072959.639

Equilateral Triangle

Length = n
Perimeter 20961405243
Area 2.1139704632279E+19
Altitude 6051036479.8194

Triangular Pyramid

Length = n
Surface area 2.1139704632279E+19
Volume 4.0200473662825E+28
Height 3293767064.561