6420008388 (number)

6420008388 is an even 10-digits composite number following 6420008387 and preceding 6420008389. In scientific notation, it is written as 6.420008388 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 2124372384 positive integers (up to 6420008388) that are relatively prime to 6420008388.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.420008388 × 10^9
Engineering notation 6.420008388 × 10^9

Prime Factorization of 6420008388

Prime Factorization 2 × 2 × 3 × 167 × 3259 × 983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3210004194
Product of the distinct prime numbers

The prime factorization of 6420008388 is 2 × 2 × 3 × 167 × 3259 × 983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 17, 52, 540, 310, 2135, 4090, 31368, 54926, 273372, 981092, 3498929, 8954732, 41051632, 39287342, 139049837, 891634642, 8091805440, 1456131211

Basic calculations (n = 6420008388)

Multiplication

n×y
n×2 12840016776
n×3 19260025164
n×4 25680033552
n×5 32100041940

Division

n÷y
n÷2 3210004194
n÷3 2140002796
n÷3 1605002097
n÷5 1284001677.6

Exponentiation

ny
n2 4.121650770199E+19
n3 2.6461032517084E+29
n4 1.6988005071482E+39
n5 1.090631350543E+49

Nth Root

y√n
2√n 80124.954839301
3√n 1858.5683271361
4√n 283.06351732306
5√n 91.518126111163

Divisors of 6420008388

1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 983, 1002, 1966, 2004, 2949, 3259, 3932, 5898, 6518, 9777, 11796, 13036, 19554, 39108, 164161, 328322, 492483, 544253, 656644, 984966, 1088506, 1632759, 1969932, 2177012, 3203597, 3265518, 6407194, 6531036, 9610791, 12814388, 19221582, 38443164, 535000699, 1070001398, 1605002097, 2140002796, 3210004194, 6420008388

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 -6420008387
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 6420008388 can be divided by 48 positive divisors. The sum of these divisors (counting 6420008388) is 1, the average is 0.020833333333333.

Base conversion 6420008388

Base System Value
2 Binary 101111110101010011000110111000100
3 Ternary 121120102101012212110
4 Quaternary 11332222120313010
5 Quinary 101122010232023
6 Senary 2541015021020
8 Octal 57652306704
10 Decimal 6420008388
12 Duodecimal 12b206a770
16 Hexadecimal 17ea98dc4
20 Vigesimal 506510j8
36 Base36 2y6b26c

Cryptographic Hash Functions

md5 3653f0c7e7a40237e1254058298e18cd
sha1 af251093206cfff19efe80e459cbdde5384ad799
sha256 f4ba70459512c5ad800ee1cd3ea681b8cf89a891f2f5118c2380f9f2d7c249de
sha512 3f02f7090c4a2de96ba537d5f2c16e45dcd95dceeaca03fa5526ed26416962d04557128114abe4f49e553ea4801925174db2bd6dc5a652ca63af3b1959dd5ae2
ripemd-160 c3d25f29297f70062b187d06d89b8100c44e4118

6420008388 as geometric shapes

Circle

Radius = n
Diameter 12840016776
Circumference 40338102375.451
Area 1.294854778032E+20

Sphere

Radius = n
Volume 1.108397138161E+30
Surface area 5.179419112128E+20
Circumference 40338102375.451

Square

Length = n
Perimeter 25680033552
Area 4.121650770199E+19
Diagonal 9079262932.8586

Cube

Length = n
Surface area 2.4729904621194E+20
Volume 2.6461032517084E+29
Space diagonal 11119780713.034

Equilateral Triangle

Length = n
Perimeter 19260025164
Area 1.78472713626E+19
Altitude 5559890356.5172

Triangular Pyramid

Length = n
Surface area 1.78472713626E+19
Volume 3.118462588338E+28
Height 3026420977.6195