3838991688 (number)

3838991688 is an even 10-digits composite number following 3838991687 and preceding 3838991689. In scientific notation, it is written as 3.838991688 × 10^9. The sum of its digits is 63. It has a total of 6 prime factors and 32 positive divisors. There are 1096854624 positive integers (up to 3838991688) that are relatively prime to 3838991688.

Interesting facts

Basic properties

Name

Name three billion eight hundred thirty-eight million nine hundred ninety-one thousand six hundred eighty-eight

Notation

Scientific notation 3.838991688 × 10^9
Engineering notation 3.838991688 × 10^9

Prime Factorization of 3838991688

Prime Factorization 2 × 2 × 2 × 3 × 21 × 7617047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 959747922
Product of the distinct prime numbers

The prime factorization of 3838991688 is 2 × 2 × 2 × 3 × 21 × 7617047. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3838991688)

Multiplication

n×y
n×2 7677983376
n×3 11516975064
n×4 15355966752
n×5 19194958440

Division

n÷y
n÷2 1919495844
n÷3 1279663896
n÷3 959747922
n÷5 767798337.6

Exponentiation

ny
n2 1.4737857180533E+19
n3 5.6578511214998E+28
n4 2.1720443427379E+38
n5 8.3384601777383E+47

Nth Root

y√n
2√n 61959.597222706
3√n 1565.8099816906
4√n 248.91684800894
5√n 82.574021185389

Divisors of 3838991688

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3838991687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3838991688 can be divided by 32 positive divisors. The sum of these divisors (counting 3838991688) is 1, the average is 0.03125.

Base conversion 3838991688

Base System Value
2 Binary 11100100110100100101110101001000
3 Ternary 100220112201222120100
4 Quaternary 3210310211311020
5 Quinary 30330240213223
6 Senary 1432534525400
8 Octal 34464456510
10 Decimal 3838991688
12 Duodecimal 8b1806860
16 Hexadecimal e4d25d48
20 Vigesimal 2jjddj48
36 Base36 1rhmwy0

Cryptographic Hash Functions

md5 7011ecbf349a6474c142cc97a988acad
sha1 64f2985ec574620813464def63e7506c9de4efa9
sha256 0f1412ad00b7f14ea35e87b9e93094882f638f9dece790118bd6cc22e241c1b2
sha512 06f03ffc475fd0307de0a54f15914258b0686ba152f2fcab940c46f652bda385d1c1ce488d7edd39bf97afa2e43170c18cfb45c5f354f6737016d3288627c956
ripemd-160 6450eb4b11094e6a586dffebeeda450ae1e934cb

3838991688 as geometric shapes

Circle

Radius = n
Diameter 7677983376
Circumference 24121096168.426
Area 4.6300343848018E+19

Sphere

Radius = n
Volume 2.3699551357878E+29
Surface area 1.8520137539207E+20
Circumference 24121096168.426

Square

Length = n
Perimeter 15355966752
Area 1.4737857180533E+19
Diagonal 5429154111.0072

Cube

Length = n
Surface area 8.8427143083199E+19
Volume 5.6578511214998E+28
Space diagonal 6649328653.4506

Equilateral Triangle

Length = n
Perimeter 11516975064
Area 6.3816793578443E+18
Altitude 3324664326.7253

Triangular Pyramid

Length = n
Surface area 6.3816793578443E+18
Volume 6.667841491594E+27
Height 1809718037.0024