6688507940 (number)

6688507940 is an even 10-digits composite number following 6688507939 and preceding 6688507941. In scientific notation, it is written as 6.688507940 × 10^9. The sum of its digits is 53. It has a total of 6 prime factors and 48 positive divisors. There are 2585721600 positive integers (up to 6688507940) that are relatively prime to 6688507940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.688507940 × 10^9
Engineering notation 6.688507940 × 10^9

Prime Factorization of 6688507940

Prime Factorization 2 × 2 × 5 × 41 × 107 × 76231

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3344253970
Product of the distinct prime numbers

The prime factorization of 6688507940 is 2 × 2 × 5 × 41 × 107 × 76231. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 40, 19, 865, 701, 7892, 991, 60268, 87442, 220835, 546466, 764629, 7738138, 7564471, 25034556, 521976417, 539939376, 3261449555, 4530044921

Basic calculations (n = 6688507940)

Multiplication

n×y
n×2 13377015880
n×3 20065523820
n×4 26754031760
n×5 33442539700

Division

n÷y
n÷2 3344253970
n÷3 2229502646.6667
n÷3 1672126985
n÷5 1337701588

Exponentiation

ny
n2 4.4736138463443E+19
n3 2.9921801731768E+29
n4 2.0013220846203E+39
n5 1.3385858653481E+49

Nth Root

y√n
2√n 81783.298661768
3√n 1884.125159786
4√n 285.97779400116
5√n 92.271132157246

Divisors of 6688507940

1, 2, 4, 5, 10, 20, 41, 82, 107, 164, 205, 214, 410, 428, 535, 820, 1070, 2140, 4387, 8774, 17548, 21935, 43870, 76231, 87740, 152462, 304924, 381155, 762310, 1524620, 3125471, 6250942, 8156717, 12501884, 15627355, 16313434, 31254710, 32626868, 40783585, 62509420, 81567170, 163134340, 334425397, 668850794, 1337701588, 1672126985, 3344253970, 6688507940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6688507939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6688507940 can be divided by 48 positive divisors. The sum of these divisors (counting 6688507940) is 1, the average is 0.020833333333333.

Base conversion 6688507940

Base System Value
2 Binary 110001110101010101000100000100100
3 Ternary 122021010121102000022
4 Quaternary 12032222220200210
5 Quinary 102144224223230
6 Senary 3023405534312
8 Octal 61652504044
10 Decimal 6688507940
12 Duodecimal 1367b74398
16 Hexadecimal 18eaa8824
20 Vigesimal 54a339h0
36 Base36 32m5xr8

Cryptographic Hash Functions

md5 03f326a873d8d1852c2c8ce91510bf0a
sha1 fbc7ca1f8abafb8792bb1aee673aa2430c77f9cd
sha256 db86e4c0d80e25a3c8d603ba3e7e79fcbf56f23a331e2cc013ebdc38340d1fa8
sha512 7df44df58e2b2aa13879d87eb5fca6e0873b3e8f558d5808491d6c4d005324a9d094dd347a3fb5db32e1ef41fc12f630fefdfabd0911e63405e5e35914709ece
ripemd-160 fc0bbcbbfbce527707b5bd960c657b3c5f7d5855

6688507940 as geometric shapes

Circle

Radius = n
Diameter 13377015880
Circumference 42025134815.562
Area 1.4054272394673E+20

Sphere

Radius = n
Volume 1.2533615000359E+30
Surface area 5.6217089578691E+20
Circumference 42025134815.562

Square

Length = n
Perimeter 26754031760
Area 4.4736138463443E+19
Diagonal 9458978640.7881

Cube

Length = n
Surface area 2.6841683078066E+20
Volume 2.9921801731768E+29
Space diagonal 11584835578.908

Equilateral Triangle

Length = n
Perimeter 20065523820
Area 1.937131618828E+19
Altitude 5792417789.4539

Triangular Pyramid

Length = n
Surface area 1.937131618828E+19
Volume 3.5263181516421E+28
Height 3152992880.2627