6538408040 (number)

6538408040 is an even 10-digits composite number following 6538408039 and preceding 6538408041. In scientific notation, it is written as 6.538408040 × 10^9. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 2614118400 positive integers (up to 6538408040) that are relatively prime to 6538408040.

Interesting facts

Basic properties

Name

Name six billion five hundred thirty-eight million four hundred eight thousand forty

Notation

Scientific notation 6.538408040 × 10^9
Engineering notation 6.538408040 × 10^9

Prime Factorization of 6538408040

Prime Factorization 2 × 2 × 2 × 5 × 75641 × 2161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1634602010
Product of the distinct prime numbers

The prime factorization of 6538408040 is 2 × 2 × 2 × 5 × 75641 × 2161. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6538408040)

Multiplication

n×y
n×2 13076816080
n×3 19615224120
n×4 26153632160
n×5 32692040200

Division

n÷y
n÷2 3269204020
n÷3 2179469346.6667
n÷3 1634602010
n÷5 1307681608

Exponentiation

ny
n2 4.2750779697537E+19
n3 2.7952204169064E+29
n4 1.8276291647473E+39
n5 1.1949785224922E+49

Nth Root

y√n
2√n 80860.423199486
3√n 1869.9242193356
4√n 284.35967224536
5√n 91.853223909251

Divisors of 6538408040

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6538408039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6538408040 can be divided by 32 positive divisors. The sum of these divisors (counting 6538408040) is 1, the average is 0.03125.

Base conversion 6538408040

Base System Value
2 Binary 110000101101110000011000001101000
3 Ternary 121212200011112122202
4 Quaternary 12011232003001220
5 Quinary 101342313024130
6 Senary 3000444435332
8 Octal 60556030150
10 Decimal 6538408040
12 Duodecimal 1325848b48
16 Hexadecimal 185b83068
20 Vigesimal 52351020
36 Base36 304srxk

Cryptographic Hash Functions

md5 c5999e298e18b55b61365afb0790563e
sha1 6408afc961e29613dfd3338c1aaab412a05b2849
sha256 8842512790d8038d2725024cc471775185e5f1065810f937234ada44335994f5
sha512 dc1c8289aa617af33707a99cd6aef904a31df2e36d3d6b01f6a6c790c67bdbb293e6044c69fb9bae284221eebf4bb548c93281871b87679d4050c45577f8db59
ripemd-160 a1ac5196f27e49bedf2f03d78086537ed3692b01

6538408040 as geometric shapes

Circle

Radius = n
Diameter 13076816080
Circumference 41082029329.273
Area 1.3430553543302E+20

Sphere

Radius = n
Volume 1.1708591902557E+30
Surface area 5.3722214173207E+20
Circumference 41082029329.273

Square

Length = n
Perimeter 26153632160
Area 4.2750779697537E+19
Diagonal 9246705326.4973

Cube

Length = n
Surface area 2.5650467818522E+20
Volume 2.7952204169064E+29
Space diagonal 11324854925.897

Equilateral Triangle

Length = n
Perimeter 19615224120
Area 1.8511630624829E+19
Altitude 5662427462.9484

Triangular Pyramid

Length = n
Surface area 1.8511630624829E+19
Volume 3.2941988528427E+28
Height 3082235108.8324