6561569490 (number)

6561569490 is an even 10-digits composite number following 6561569489 and preceding 6561569491. In scientific notation, it is written as 6.561569490 × 10^9. The sum of its digits is 51. It has a total of 6 prime factors and 64 positive divisors. There are 1431015168 positive integers (up to 6561569490) that are relatively prime to 6561569490.

Interesting facts

Basic properties

Name

Name six billion five hundred sixty-one million five hundred sixty-nine thousand four hundred ninety

Notation

Scientific notation 6.561569490 × 10^9
Engineering notation 6.561569490 × 10^9

Prime Factorization of 6561569490

Prime Factorization 2 × 3 × 5 × 161 × 467 × 2909

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6561569490
Product of the distinct prime numbers

The prime factorization of 6561569490 is 2 × 3 × 5 × 161 × 467 × 2909. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 72, 71, 42, 396, 800, 2759, 35183, 47721, 206861, 531879, 1103616, 3658152, 71558553, 30401694, 907883446, 917445376, 7052322700, 8654565857

Basic calculations (n = 6561569490)

Multiplication

n×y
n×2 13123138980
n×3 19684708470
n×4 26246277960
n×5 32807847450

Division

n÷y
n÷2 3280784745
n÷3 2187189830
n÷3 1640392372.5
n÷5 1312313898

Exponentiation

ny
n2 4.3054194172099E+19
n3 2.8250308689618E+29
n4 1.8536636358088E+39
n5 1.2162942757445E+49

Nth Root

y√n
2√n 81003.515294091
3√n 1872.1296041058
4√n 284.61116509036
5√n 91.918207487547

Divisors of 6561569490

1, 2, 3, 5, 6, 10, 15, 30, 161, 322, 467, 483, 805, 934, 966, 1401, 1610, 2335, 2415, 2802, 2909, 4670, 4830, 5818, 7005, 8727, 14010, 14545, 17454, 29090, 43635, 75187, 87270, 150374, 225561, 375935, 451122, 468349, 751870, 936698, 1127805, 1358503, 1405047, 2255610, 2341745, 2717006, 2810094, 4075509, 4683490, 6792515, 7025235, 8151018, 13585030, 14050470, 20377545, 40755090, 218718983, 437437966, 656156949, 1093594915, 1312313898, 2187189830, 3280784745, 6561569490

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6561569489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6561569490 can be divided by 64 positive divisors. The sum of these divisors (counting 6561569490) is 1, the average is 0.015625.

Base conversion 6561569490

Base System Value
2 Binary 110000111000110011001101011010010
3 Ternary 121221021202021012020
4 Quaternary 12013012121223102
5 Quinary 101414230210430
6 Senary 3003033112310
8 Octal 60706315322
10 Decimal 6561569490
12 Duodecimal 1331558696
16 Hexadecimal 187199ad2
20 Vigesimal 52a9g3ea
36 Base36 30il7f6

Cryptographic Hash Functions

md5 8c32425fa2029f39daa0de1815a50331
sha1 874583eaf547ec0bd7cdce8bc3fd7122a1d9294a
sha256 92630ca4d66c62bf72ffa171c2d4292c423b11dd0b6420f29e451f5b57ad9391
sha512 0d44f88f90b0c02e7eeecc0042d386031275f41ae83ef91d96b9685a6f732989aeb7969761f73d67c679770724f9d572c72bed5b200082b7561b4f6d45f5d8af
ripemd-160 a50c4c781fb8d5036e064d7965a5df0c241f94a7

6561569490 as geometric shapes

Circle

Radius = n
Diameter 13123138980
Circumference 41227557011.606
Area 1.3525874011729E+20

Sphere

Radius = n
Volume 1.1833461632126E+30
Surface area 5.4103496046918E+20
Circumference 41227557011.606

Square

Length = n
Perimeter 26246277960
Area 4.3054194172099E+19
Diagonal 9279460563.2115

Cube

Length = n
Surface area 2.5832516503259E+20
Volume 2.8250308689618E+29
Space diagonal 11364971734.074

Equilateral Triangle

Length = n
Perimeter 19684708470
Area 1.8643012946253E+19
Altitude 5682485867.0369

Triangular Pyramid

Length = n
Surface area 1.8643012946253E+19
Volume 3.329330807507E+28
Height 3093153521.0705