6521494401 (number)

6521494401 is an odd 10-digits composite number following 6521494400 and preceding 6521494402. In scientific notation, it is written as 6.521494401 × 10^9. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 4347662928 positive integers (up to 6521494401) that are relatively prime to 6521494401.

Interesting facts

Basic properties

Name

Name six billion five hundred twenty-one million four hundred ninety-four thousand four hundred one

Notation

Scientific notation 6.521494401 × 10^9
Engineering notation 6.521494401 × 10^9

Prime Factorization of 6521494401

Prime Factorization 3 × 3 × 724610489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2173831467
Product of the distinct prime numbers

The prime factorization of 6521494401 is 3 × 3 × 724610489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 68, 54, 867, 480, 3933, 3217, 76242, 22038, 80721, 125796, 8552620, 1440605, 30727281, 4233755, 320710440, 699606751, 3005084097, 9485312357

Basic calculations (n = 6521494401)

Multiplication

n×y
n×2 13042988802
n×3 19564483203
n×4 26085977604
n×5 32607472005

Division

n÷y
n÷2 3260747200.5
n÷3 2173831467
n÷3 1630373600.25
n÷5 1304298880.2

Exponentiation

ny
n2 4.2529889222274E+19
n3 2.7735843443821E+29
n4 1.8087914772589E+39
n5 1.1796023491521E+49

Nth Root

y√n
2√n 80755.770078676
3√n 1868.3104455899
4√n 284.17559726105
5√n 91.805653238207

Divisors of 6521494401

1, 3, 9, 724610489, 2173831467, 6521494401

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6521494400
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6521494401 can be divided by 6 positive divisors. The sum of these divisors (counting 6521494401) is 1, the average is 0.16666666666667.

Base conversion 6521494401

Base System Value
2 Binary 110000100101101100001101110000001
3 Ternary 121211111100020111200
4 Quaternary 12010231201232001
5 Quinary 101324000310101
6 Senary 2555042131413
8 Octal 60455415601
10 Decimal 6521494401
12 Duodecimal 1320050b69
16 Hexadecimal 184b61b81
20 Vigesimal 51hj6g01
36 Base36 2zuq9a9

Cryptographic Hash Functions

md5 2946299771a704d1730dfe6db2466bc5
sha1 6a5884880e2724236f9d35bd904cf85701a12078
sha256 d0b61207c6d09bff36d833c15a3391d3d2a1f26f0572f4cb4e39b8d5a2993019
sha512 09d74f54f380e9767a1756cd5a3b60928076231b7d031b0e50b6bfeaf9d399b680b067d50fbf5aacbdd6c9fb6fb7538d75d83a6d1cb7c3cf23400a44ccc12bee
ripemd-160 5f36c8f5cac7d123e80f95dfaa04af72802e1cd3

6521494401 as geometric shapes

Circle

Radius = n
Diameter 13042988802
Circumference 40975757801.217
Area 1.3361158753868E+20

Sphere

Radius = n
Volume 1.1617962933897E+30
Surface area 5.3444635015474E+20
Circumference 40975757801.217

Square

Length = n
Perimeter 26085977604
Area 4.2529889222274E+19
Diagonal 9222785828.8344

Cube

Length = n
Surface area 2.5517933533365E+20
Volume 2.7735843443821E+29
Space diagonal 11295559643.808

Equilateral Triangle

Length = n
Perimeter 19564483203
Area 1.8415982243314E+19
Altitude 5647779821.904

Triangular Pyramid

Length = n
Surface area 1.8415982243314E+19
Volume 3.2687004968424E+28
Height 3074261942.9448