3838991690 (number)

3838991690 is an even 10-digits composite number following 3838991689 and preceding 3838991691. In scientific notation, it is written as 3.838991690 × 10^9. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 1510422720 positive integers (up to 3838991690) that are relatively prime to 3838991690.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.838991690 × 10^9
Engineering notation 3.838991690 × 10^9

Prime Factorization of 3838991690

Prime Factorization 2 × 5 × 61 × 6293429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3838991690
Product of the distinct prime numbers

The prime factorization of 3838991690 is 2 × 5 × 61 × 6293429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 77, 54, 702, 590, 9726, 6263, 95829, 20266, 306972, 629794, 8302576, 4737449, 47447109, 3821283, 219469993, 314598797, 3067945492, 2193771693

Basic calculations (n = 3838991690)

Multiplication

n×y
n×2 7677983380
n×3 11516975070
n×4 15355966760
n×5 19194958450

Division

n÷y
n÷2 1919495845
n÷3 1279663896.6667
n÷3 959747922.5
n÷5 767798338

Exponentiation

ny
n2 1.4737857195889E+19
n3 5.6578511303425E+28
n4 2.1720443472642E+38
n5 8.3384601994587E+47

Nth Root

y√n
2√n 61959.597238846
3√n 1565.8099819625
4√n 248.91684804136
5√n 82.574021193993

Divisors of 3838991690

1, 2, 5, 10, 61, 122, 305, 610, 6293429, 12586858, 31467145, 62934290, 383899169, 767798338, 1919495845, 3838991690

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3838991689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3838991690 can be divided by 16 positive divisors. The sum of these divisors (counting 3838991690) is 1, the average is 0.0625.

Base conversion 3838991690

Base System Value
2 Binary 11100100110100100101110101001010
3 Ternary 100220112201222120102
4 Quaternary 3210310211311022
5 Quinary 30330240213230
6 Senary 1432534525402
8 Octal 34464456512
10 Decimal 3838991690
12 Duodecimal 8b1806862
16 Hexadecimal e4d25d4a
20 Vigesimal 2jjddj4a
36 Base36 1rhmwy2

Cryptographic Hash Functions

md5 f3d9883c5122c3936575db51e399150d
sha1 f2edf3d7fcf0448a0fd2e03a3539ccb981e88750
sha256 0c7490cb13407107db0feb063256d753045f9ab9679fcaa49562b69302ee3516
sha512 a1598fb62cab5bc85395fa19059e21aa215f3e66ce62f40f5ecaf1144075e067a954f9b7466fb7b4c485366d9ba4ce655f173c54051db9130d4274efbbb500f1
ripemd-160 0840375752d63c69fbcb9a445205482d779f5b6b

3838991690 as geometric shapes

Circle

Radius = n
Diameter 7677983380
Circumference 24121096180.993
Area 4.6300343896261E+19

Sphere

Radius = n
Volume 2.3699551394918E+29
Surface area 1.8520137558504E+20
Circumference 24121096180.993

Square

Length = n
Perimeter 15355966760
Area 1.4737857195889E+19
Diagonal 5429154113.8356

Cube

Length = n
Surface area 8.8427143175334E+19
Volume 5.6578511303425E+28
Space diagonal 6649328656.9147

Equilateral Triangle

Length = n
Perimeter 11516975070
Area 6.3816793644936E+18
Altitude 3324664328.4574

Triangular Pyramid

Length = n
Surface area 6.3816793644936E+18
Volume 6.6678415020152E+27
Height 1809718037.9452