4021993881 (number)

4021993881 is an odd 10-digits composite number following 4021993880 and preceding 4021993882. In scientific notation, it is written as 4.021993881 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 2618871840 positive integers (up to 4021993881) that are relatively prime to 4021993881.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.021993881 × 10^9
Engineering notation 4.021993881 × 10^9

Prime Factorization of 4021993881

Prime Factorization 9 × 223 × 53 × 37811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4021993881
Product of the distinct prime numbers

The prime factorization of 4021993881 is 9 × 223 × 53 × 37811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 77, 31, 587, 157, 738, 5899, 69735, 35905, 994193, 697414, 3641371, 3916147, 82794669, 89481570, 518351106, 857714532, 9362072486, 1226737038

Basic calculations (n = 4021993881)

Multiplication

n×y
n×2 8043987762
n×3 12065981643
n×4 16087975524
n×5 20109969405

Division

n÷y
n÷2 2010996940.5
n÷3 1340664627
n÷3 1005498470.25
n÷5 804398776.2

Exponentiation

ny
n2 1.6176434778801E+19
n3 6.5061521696735E+28
n4 2.6167704215282E+38
n5 1.0524634623368E+48

Nth Root

y√n
2√n 63419.191740356
3√n 1590.3051615538
4√n 251.83167342564
5√n 83.346675416997

Divisors of 4021993881

1, 9, 53, 223, 477, 2007, 11819, 37811, 106371, 340299, 2003983, 8431853, 18035847, 75886677, 446888209, 4021993881

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 -4021993880
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 4021993881 can be divided by 16 positive divisors. The sum of these divisors (counting 4021993881) is 1, the average is 0.0625.

Base conversion 4021993881

Base System Value
2 Binary 11101111101110101100000110011001
3 Ternary 101101022002110101100
4 Quaternary 3233232230012121
5 Quinary 31214112301011
6 Senary 1503033142013
8 Octal 35756540631
10 Decimal 4021993881
12 Duodecimal 942b5a909
16 Hexadecimal efbac199
20 Vigesimal 32gh94e1
36 Base36 1uilac9

Cryptographic Hash Functions

md5 9c9c912d00010cc74ff0f75f4b15cc89
sha1 c7b36e4401fb07f8f3dc3c6953c51b34c3bf3719
sha256 6c981f3c8149a2061775cebd6495ce990e7c00c9962ed29e4734e25e8cf071a0
sha512 6ec9d99dea2588d90200c13f51dc77f3452b8fc54a071bfb4a8388849df4d644edc0965b3b1d83d81789a5a58c2b9dc901f8d9dda5f2a9dd20599ae285e66e46
ripemd-160 d5f3d23b25d3921dbfec465ad05175f791e17162

4021993881 as geometric shapes

Circle

Radius = n
Diameter 8043987762
Circumference 25270932858.665
Area 5.0819768662357E+19

Sphere

Radius = n
Volume 2.7252906479178E+29
Surface area 2.0327907464943E+20
Circumference 25270932858.665

Square

Length = n
Perimeter 16087975524
Area 1.6176434778801E+19
Diagonal 5687958294.2918

Cube

Length = n
Surface area 9.7058608672809E+19
Volume 6.5061521696735E+28
Space diagonal 6966297749.6231

Equilateral Triangle

Length = n
Perimeter 12065981643
Area 7.0046017305521E+18
Altitude 3483148874.8116

Triangular Pyramid

Length = n
Surface area 7.0046017305521E+18
Volume 7.6675738643462E+27
Height 1895986098.0973