4021993887 (number)

4021993887 is an odd 10-digits composite number following 4021993886 and preceding 4021993888. In scientific notation, it is written as 4.021993887 × 10^9. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 2681329256 positive integers (up to 4021993887) that are relatively prime to 4021993887.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.021993887 × 10^9
Engineering notation 4.021993887 × 10^9

Prime Factorization of 4021993887

Prime Factorization 3 × 1340664629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 4021993887
Product of the distinct prime numbers

The prime factorization of 4021993887 is 3 × 1340664629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 73, 100, 743, 370, 4006, 6139, 6350, 67837, 504802, 553375, 8300140, 3584000, 47382435, 35052245, 603175894, 387562671, 2744911484, 8369634959

Basic calculations (n = 4021993887)

Multiplication

n×y
n×2 8043987774
n×3 12065981661
n×4 16087975548
n×5 20109969435

Division

n÷y
n÷2 2010996943.5
n÷3 1340664629
n÷3 1005498471.75
n÷5 804398777.4

Exponentiation

ny
n2 1.6176434827065E+19
n3 6.5061521987911E+28
n4 2.6167704371429E+38
n5 1.0524634701871E+48

Nth Root

y√n
2√n 63419.19178766
3√n 1590.3051623446
4√n 251.83167351956
5√n 83.346675441864

Divisors of 4021993887

1, 3, 1340664629, 4021993887

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -4021993886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4021993887 can be divided by 4 positive divisors. The sum of these divisors (counting 4021993887) is 1, the average is 0.25.

Base conversion 4021993887

Base System Value
2 Binary 11101111101110101100000110011111
3 Ternary 101101022002110101120
4 Quaternary 3233232230012133
5 Quinary 31214112301022
6 Senary 1503033142023
8 Octal 35756540637
10 Decimal 4021993887
12 Duodecimal 942b5a913
16 Hexadecimal efbac19f
20 Vigesimal 32gh94e7
36 Base36 1uilacf

Cryptographic Hash Functions

md5 a2fc6a1d5cbcc2de52d4bee725681517
sha1 b50a95268e81d17c35bd2856a51743e64f731ec3
sha256 9605df2b2a1f2de5a4c97d5169e2c4f3de9d3f4c489ca94bd071966f4b1f78bc
sha512 af81137abd0ceb75627d1876ee42cd8e1563e37cd69ca6820d3741a56dc96947e8463f1f96901065ce02b8042d337038eaf22a737d7d61321c863f12fc88710a
ripemd-160 adedb1a00808f117e4cc6cf1966e02d28aa32231

4021993887 as geometric shapes

Circle

Radius = n
Diameter 8043987774
Circumference 25270932896.365
Area 5.0819768813983E+19

Sphere

Radius = n
Volume 2.7252906601146E+29
Surface area 2.0327907525593E+20
Circumference 25270932896.365

Square

Length = n
Perimeter 16087975548
Area 1.6176434827065E+19
Diagonal 5687958302.7771

Cube

Length = n
Surface area 9.7058608962392E+19
Volume 6.5061521987911E+28
Space diagonal 6966297760.0154

Equilateral Triangle

Length = n
Perimeter 12065981661
Area 7.004601751451E+18
Altitude 3483148880.0077

Triangular Pyramid

Length = n
Surface area 7.004601751451E+18
Volume 7.6675738986616E+27
Height 1895986100.9257