4021993893 is an odd 10-digits composite number following 4021993892
and preceding 4021993894 . In scientific notation, it is written as 4.021993893 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 2680548944 positive integers (up to 4021993893) that are relatively prime to 4021993893.
4021993893 has 8 divisors, whose sum is 5364219168
The reverse of 4021993893 is 3983991204
Previous prime number is 3467
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 48
Digital Root 3
Name
four billion twenty-one million nine hundred ninety-three thousand eight hundred ninety-three
Scientific notation
4.021993893 × 10^9
Engineering notation
4.021993893 × 10^9
Prime Factorization
3 × 3467 × 386693
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4021993893
Product of the distinct prime numbers
The prime factorization of 4021993893 is 3 × 3467 × 386693.
Since it has a total of 3 prime factors.
9 , 7 , 39 , 41 , 826 , 445 , 8760 , 6939 , 79430 , 74551 , 439830 , 675457 , 4427102 , 6457462 , 98011774 , 35853247 , 631249538 , 516397967 , 149065548 , 4368716901
n×2
8043987786
n×3
12065981679
n×4
16087975572
n×5
20109969465
n÷2
2010996946.5
n÷3
1340664631
n÷3
1005498473.25
n÷5
804398778.6
n2
1.6176434875329E+19
n3
6.5061522279087E+28
n4
2.6167704527577E+38
n5
1.0524634780374E+48
2 √n
63419.191834964
3 √n
1590.3051631354
4 √n
251.83167361348
5 √n
83.346675466732
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-4021993892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4021993893 can be divided by 8 positive divisors.
The sum of these divisors (counting 4021993893) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101111101110101100000110100101
3
Ternary
101101022002110101210
4
Quaternary
3233232230012211
5
Quinary
31214112301033
6
Senary
1503033142033
8
Octal
35756540645
10
Decimal
4021993893
12
Duodecimal
942b5a919
16
Hexadecimal
efbac1a5
20
Vigesimal
32gh94ed
36
Base36
1uilacl
md5
2689e394d85310cedf7421cdd56b3a55
sha1
110b0a8e0e6e483925053a5aad93f56264950617
sha256
2b9a5237c51e275def31d03b146c0336dc3d49064912d8ff2f50eab426576057
sha512
a98e77f7b2ec54187c8932db7095eac10a1e7c437ef309d40b6693a98f73d0eac44cb232268197cb05e765c8a52e970ae039a1bd9e30587a240435a88b430d9f
ripemd-160
5b68f839e728eaf1cbb26f06e05e3c269305457e
Diameter
8043987786
Circumference
25270932934.064
Area
5.0819768965608E+19
Volume
2.7252906723113E+29
Surface area
2.0327907586243E+20
Circumference
25270932934.064
Perimeter
16087975572
Area
1.6176434875329E+19
Diagonal
5687958311.2624
Surface area
9.7058609251976E+19
Volume
6.5061522279087E+28
Space diagonal
6966297770.4077
Perimeter
12065981679
Area
7.0046017723499E+18
Altitude
3483148885.2039
Surface area
7.0046017723499E+18
Volume
7.667573932977E+27
Height
1895986103.7541