6688406420 (number)

6688406420 is an even 10-digits composite number following 6688406419 and preceding 6688406421. In scientific notation, it is written as 6.688406420 × 10^9. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 2663352576 positive integers (up to 6688406420) that are relatively prime to 6688406420.

Interesting facts

Basic properties

Name

Name six billion six hundred eighty-eight million four hundred six thousand four hundred twenty

Notation

Scientific notation 6.688406420 × 10^9
Engineering notation 6.688406420 × 10^9

Prime Factorization of 6688406420

Prime Factorization 2 × 2 × 5 × 619 × 1033 × 523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3344203210
Product of the distinct prime numbers

The prime factorization of 6688406420 is 2 × 2 × 5 × 619 × 1033 × 523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 83, 86, 547, 990, 2861, 7812, 56511, 50974, 196384, 896780, 7863902, 5886111, 34738603, 56998885, 2123200, 380940720, 7593994425, 5003975444

Basic calculations (n = 6688406420)

Multiplication

n×y
n×2 13376812840
n×3 20065219260
n×4 26753625680
n×5 33442032100

Division

n÷y
n÷2 3344203210
n÷3 2229468806.6667
n÷3 1672101605
n÷5 1337681284

Exponentiation

ny
n2 4.4734780439097E+19
n3 2.9920439268615E+29
n4 2.0012005809342E+39
n5 1.3384842813228E+49

Nth Root

y√n
2√n 81782.677994793
3√n 1884.115627149
4√n 285.97670883272
5√n 92.270852052257

Divisors of 6688406420

1, 2, 4, 5, 10, 20, 523, 619, 1033, 1046, 1238, 2066, 2092, 2476, 2615, 3095, 4132, 5165, 5230, 6190, 10330, 10460, 12380, 20660, 323737, 540259, 639427, 647474, 1080518, 1278854, 1294948, 1618685, 2161036, 2557708, 2701295, 3197135, 3237370, 5402590, 6394270, 6474740, 10805180, 12788540, 334420321, 668840642, 1337681284, 1672101605, 3344203210, 6688406420

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 -6688406419
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 6688406420 can be divided by 48 positive divisors. The sum of these divisors (counting 6688406420) is 1, the average is 0.020833333333333.

Base conversion 6688406420

Base System Value
2 Binary 110001110101010001111101110010100
3 Ternary 122021010102020202022
4 Quaternary 12032222033232110
5 Quinary 102144213001140
6 Senary 3023403432312
8 Octal 61652175624
10 Decimal 6688406420
12 Duodecimal 1367b25698
16 Hexadecimal 18ea8fb94
20 Vigesimal 54a2ag10
36 Base36 32m3rf8

Cryptographic Hash Functions

md5 c11691bfdcf5f88bd9c9e0c37b14213d
sha1 63d6dc6c030a0f82a4d5e27c1ec42aef9cc2ff1a
sha256 8292ac091da23dc5bcdb7180be5d9a819c6f7bd09a8c6f972303fd8990fca3ce
sha512 46bfc9df8bdc8c8511ad9cfca856abe2b70358ca4969621cbf810e22b2257fe51085762edd531da70f2f9a48bec1948625f51f8b3b2d5a219ec93d58a98aab42
ripemd-160 2d80c47f53b02002afa3ae307f5ff36955b49847

6688406420 as geometric shapes

Circle

Radius = n
Diameter 13376812840
Circumference 42024496946.59
Area 1.4053845758742E+20

Sphere

Radius = n
Volume 1.2533044293128E+30
Surface area 5.6215383034968E+20
Circumference 42024496946.59

Square

Length = n
Perimeter 26753625680
Area 4.4734780439097E+19
Diagonal 9458835069.8273

Cube

Length = n
Surface area 2.6840868263458E+20
Volume 2.9920439268615E+29
Space diagonal 11584659741.11

Equilateral Triangle

Length = n
Perimeter 20065219260
Area 1.9370728146489E+19
Altitude 5792329870.5549

Triangular Pyramid

Length = n
Surface area 1.9370728146489E+19
Volume 3.5261575838196E+28
Height 3152945023.2758