6688542906 (number)

6688542906 is an even 10-digits composite number following 6688542905 and preceding 6688542907. In scientific notation, it is written as 6.688542906 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 64 positive divisors. There are 2069099424 positive integers (up to 6688542906) that are relatively prime to 6688542906.

Interesting facts

Basic properties

Name

Name six billion six hundred eighty-eight million five hundred forty-two thousand nine hundred six

Notation

Scientific notation 6.688542906 × 10^9
Engineering notation 6.688542906 × 10^9

Prime Factorization of 6688542906

Prime Factorization 2 × 9 × 19 × 59 × 503 × 659

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6688542906
Product of the distinct prime numbers

The prime factorization of 6688542906 is 2 × 9 × 19 × 59 × 503 × 659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 37, 81, 778, 759, 7620, 8128, 26682, 70398, 519456, 933945, 7420580, 4713575, 44287996, 36616486, 670574873, 501235036, 157493970, 5437074127

Basic calculations (n = 6688542906)

Multiplication

n×y
n×2 13377085812
n×3 20065628718
n×4 26754171624
n×5 33442714530

Division

n÷y
n÷2 3344271453
n÷3 2229514302
n÷3 1672135726.5
n÷5 1337708581.2

Exponentiation

ny
n2 4.4736606205403E+19
n3 2.9922271007366E+29
n4 2.0013639347773E+39
n5 1.3386208548279E+49

Nth Root

y√n
2√n 81783.512433742
3√n 1884.1284430397
4√n 285.97816775716
5√n 92.271228631547

Divisors of 6688542906

1, 2, 9, 18, 19, 38, 59, 118, 171, 342, 503, 531, 659, 1006, 1062, 1121, 1318, 2242, 4527, 5931, 9054, 9557, 10089, 11862, 12521, 19114, 20178, 25042, 29677, 38881, 59354, 77762, 86013, 112689, 172026, 225378, 267093, 331477, 349929, 534186, 563863, 662954, 699858, 738739, 1127726, 1477478, 2983293, 5074767, 5966586, 6298063, 6648651, 10149534, 12596126, 13297302, 19557143, 39114286, 56682567, 113365134, 176014287, 352028574, 371585717, 743171434, 3344271453, 6688542906

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 -6688542905
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 6688542906 can be divided by 64 positive divisors. The sum of these divisors (counting 6688542906) is 1, the average is 0.015625.

Base conversion 6688542906

Base System Value
2 Binary 110001110101010110001000010111010
3 Ternary 122021010200011222100
4 Quaternary 12032222301002322
5 Quinary 102144231333111
6 Senary 3023410404230
8 Octal 61652610272
10 Decimal 6688542906
12 Duodecimal 1367b90676
16 Hexadecimal 18eab10ba
20 Vigesimal 54a37h56
36 Base36 32m6oqi

Cryptographic Hash Functions

md5 4a3dde9beae7d92d2bcb37802fcf38ed
sha1 83e497372d9e3cab9778370c62ca3dca8fdfe818
sha256 e87c02255bbc91695fcbfc7f987f5cf354cb4a31127c4d1888647b5c7f52007a
sha512 d6c5588b7aeec8eb287d25958c24989a37f4ae5e3ec5ebc496d3fd0ea55c48c238f93f9a65aba8baef07417f340ba739de9b8ecadd8cba3b7503884e9ba59717
ripemd-160 8e7c003c948b24b88ea9c09e1deaeeb0015601ea

6688542906 as geometric shapes

Circle

Radius = n
Diameter 13377085812
Circumference 42025354513.419
Area 1.4054419340143E+20

Sphere

Radius = n
Volume 1.2533811570062E+30
Surface area 5.6217677360573E+20
Circumference 42025354513.419

Square

Length = n
Perimeter 26754171624
Area 4.4736606205403E+19
Diagonal 9459028090.1796

Cube

Length = n
Surface area 2.6841963723242E+20
Volume 2.9922271007366E+29
Space diagonal 11584896141.796

Equilateral Triangle

Length = n
Perimeter 20065628718
Area 1.937151872649E+19
Altitude 5792448070.8982

Triangular Pyramid

Length = n
Surface area 1.937151872649E+19
Volume 3.5263734563017E+28
Height 3153009363.3932