3923984921 (number)

3923984921 is an odd 10-digits composite number following 3923984920 and preceding 3923984922. In scientific notation, it is written as 3.923984921 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 3825917568 positive integers (up to 3923984921) that are relatively prime to 3923984921.

Interesting facts

Basic properties

Name

Name three billion nine hundred twenty-three million nine hundred eighty-four thousand nine hundred twenty-one

Notation

Scientific notation 3.923984921 × 10^9
Engineering notation 3.923984921 × 10^9

Prime Factorization of 3923984921

Prime Factorization 397 × 719 × 59 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3923984921
Product of the distinct prime numbers

The prime factorization of 3923984921 is 397 × 719 × 59 × 233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 7, 70, 781, 727, 1740, 9180, 3720, 33112, 860160, 397905, 927695, 7043418, 99337294, 59861117, 875484180, 335323256, 4115840180, 4746769995

Basic calculations (n = 3923984921)

Multiplication

n×y
n×2 7847969842
n×3 11771954763
n×4 15695939684
n×5 19619924605

Division

n÷y
n÷2 1961992460.5
n÷3 1307994973.6667
n÷3 980996230.25
n÷5 784796984.2

Exponentiation

ny
n2 1.5397657660235E+19
n3 6.0420176477484E+28
n4 2.3708786142181E+38
n5 9.303291931713E+47

Nth Root

y√n
2√n 62641.718694493
3√n 1577.2811384436
4√n 250.28327689738
5√n 82.936454586327

Divisors of 3923984921

1, 59, 233, 397, 719, 13747, 23423, 42421, 92501, 167527, 285443, 5457559, 9884093, 16841137, 66508219, 3923984921

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 -3923984920
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 3923984921 can be divided by 16 positive divisors. The sum of these divisors (counting 3923984921) is 1, the average is 0.0625.

Base conversion 3923984921

Base System Value
2 Binary 11101001111000110100001000011001
3 Ternary 101010110200002100212
4 Quaternary 3221320310020121
5 Quinary 31014020004141
6 Senary 1445212340505
8 Octal 35170641031
10 Decimal 3923984921
12 Duodecimal 916174735
16 Hexadecimal e9e34219
20 Vigesimal 3164i261
36 Base36 1sw8m55

Cryptographic Hash Functions

md5 a72279c8bbba4e5da53e2420a8a0636a
sha1 b081757eaa796a78ee2a8601f18267d887f761b7
sha256 7bc965b69d1bcf35a8d203cae5574806b860bf02958b4639725731b8f6a514d1
sha512 30ad2fafabcbea77cfdc8f1c21496a98bba12481b938f452bddd4c3a81ad0c02c07f8a8c10c0fde6d0ad45deef92a6e4d093d2428cb1a4d0997a443bc090517b
ripemd-160 8d20a611323ae52a0b48ffcf19ba93b8e3068595

3923984921 as geometric shapes

Circle

Radius = n
Diameter 7847969842
Circumference 24655124401.221
Area 4.8373168187886E+19

Sphere

Radius = n
Volume 2.5308744340035E+29
Surface area 1.9349267275154E+20
Circumference 24655124401.221

Square

Length = n
Perimeter 15695939684
Area 1.5397657660235E+19
Diagonal 5549352693.8257

Cube

Length = n
Surface area 9.2385945961412E+19
Volume 6.0420176477484E+28
Space diagonal 6796541251.3061

Equilateral Triangle

Length = n
Perimeter 11771954763
Area 6.6673813462699E+18
Altitude 3398270625.6531

Triangular Pyramid

Length = n
Surface area 6.6673813462699E+18
Volume 7.1205860846194E+27
Height 1849784231.2752