2938638064 (number)

2938638064 is an even 10-digits composite number following 2938638063 and preceding 2938638065. In scientific notation, it is written as 2.938638064 × 10^9. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 1465808960 positive integers (up to 2938638064) that are relatively prime to 2938638064.

Interesting facts

Basic properties

Name

Name two billion nine hundred thirty-eight million six hundred thirty-eight thousand sixty-four

Notation

Scientific notation 2.938638064 × 10^9
Engineering notation 2.938638064 × 10^9

Prime Factorization of 2938638064

Prime Factorization 2 × 2 × 2 × 2 × 419 × 438341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 367329758
Product of the distinct prime numbers

The prime factorization of 2938638064 is 2 × 2 × 2 × 2 × 419 × 438341. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 45, 29, 270, 785, 4699, 2927, 90635, 71875, 506219, 742686, 8712848, 6531546, 45365396, 77498461, 414064026, 555186372, 617264485, 8671412100

Basic calculations (n = 2938638064)

Multiplication

n×y
n×2 5877276128
n×3 8815914192
n×4 11754552256
n×5 14693190320

Division

n÷y
n÷2 1469319032
n÷3 979546021.33333
n÷3 734659516
n÷5 587727612.8

Exponentiation

ny
n2 8635593671189668096
n3 2.5376884267395E+28
n4 7.4573478053891E+37
n5 2.1914446117403E+47

Nth Root

y√n
2√n 54209.206450565
3√n 1432.3485076048
4√n 232.82870624252
5√n 78.276107307379

Divisors of 2938638064

1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 438341, 876682, 1753364, 3506728, 7013456, 183664879, 367329758, 734659516, 1469319032, 2938638064

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2938638063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2938638064 can be divided by 20 positive divisors. The sum of these divisors (counting 2938638064) is 1, the average is 0.05.

Base conversion 2938638064

Base System Value
2 Binary 10101111001010000000111011110000
3 Ternary 21120210120021120211
4 Quaternary 2233022000323300
5 Quinary 22004242404224
6 Senary 1203333113504
8 Octal 25712007360
10 Decimal 2938638064
12 Duodecimal 6a0188894
16 Hexadecimal af280ef0
20 Vigesimal 25i69f34
36 Base36 1cll7n4

Cryptographic Hash Functions

md5 47f8afd603693f7fc60ee04aa1ee1e7d
sha1 a092061b3c377c6e9cea4b8823874889596f7b0c
sha256 86a615a2e52e325105018415f60b017d6536684abf582f5d74275d1a4c9b23b8
sha512 73979d50277e25bb1b02764aac0e8c5ae86b9aca75d8675bac8bc409ae864a7e73cfbb02ee85dfc18dd74bdf877f8d0fff75a4dc44646dac92a1b45daf246e88
ripemd-160 528b7d5f13b9332714e1048faa488c68f96d44dc

2938638064 as geometric shapes

Circle

Radius = n
Diameter 5877276128
Circumference 18464007506.843
Area 2.7129517636796E+19

Sphere

Radius = n
Volume 1.0629844424726E+29
Surface area 1.0851807054718E+20
Circumference 18464007506.843

Square

Length = n
Perimeter 11754552256
Area 8635593671189668096
Diagonal 4155861805.0146

Cube

Length = n
Surface area 5.1813562027138E+19
Volume 2.5376884267395E+28
Space diagonal 5089870431.9038

Equilateral Triangle

Length = n
Perimeter 8815914192
Area 3.7393217480052E+18
Altitude 2544935215.9519

Triangular Pyramid

Length = n
Surface area 3.7393217480052E+18
Volume 2.9906944918103E+27
Height 1385287268.3382