4021993889 is an odd 10-digits composite number following 4021993888
and preceding 4021993890 . In scientific notation, it is written as 4.021993889 × 10^9.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 4020804420 positive integers (up to 4021993889) that are relatively prime to 4021993889.
4021993889 has 4 divisors, whose sum is 4023183360
The reverse of 4021993889 is 9883991204
Previous prime number is 3391
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 53
Digital Root 8
Name
four billion twenty-one million nine hundred ninety-three thousand eight hundred eighty-nine
Scientific notation
4.021993889 × 10^9
Engineering notation
4.021993889 × 10^9
Prime Factorization
3391 × 1186079
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
4021993889
Product of the distinct prime numbers
The prime factorization of 4021993889 is 3391 × 1186079.
Since it has a total of 2 prime factors.
4 , 3 , 30 , 82 , 228 , 201 , 3964 , 8196 , 78609 , 96703 , 863692 , 828049 , 8170904 , 6718748 , 59220564 , 51429346 , 112794237 , 806024233 , 3433433303 , 9524538426
n×2
8043987778
n×3
12065981667
n×4
16087975556
n×5
20109969445
n÷2
2010996944.5
n÷3
1340664629.6667
n÷3
1005498472.25
n÷5
804398777.8
n2
1.6176434843153E+19
n3
6.5061522084969E+28
n4
2.6167704423479E+38
n5
1.0524634728039E+48
2 √n
63419.191803428
3 √n
1590.3051626082
4 √n
251.83167355086
5 √n
83.346675450153
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
-4021993888
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 4021993889 can be divided by 4 positive divisors.
The sum of these divisors (counting 4021993889) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101111101110101100000110100001
3
Ternary
101101022002110101122
4
Quaternary
3233232230012201
5
Quinary
31214112301024
6
Senary
1503033142025
8
Octal
35756540641
10
Decimal
4021993889
12
Duodecimal
942b5a915
16
Hexadecimal
efbac1a1
20
Vigesimal
32gh94e9
36
Base36
1uilach
md5
7345f22190f976206ae354001cb94a46
sha1
9395fc080c3f50d96d3ad68ff0a45306eaf4ce43
sha256
a9012d5ca44670642abb2ac394387bf4e853b76e3ed68fd1bcdd8d453d5f5f84
sha512
746b48993be275ed0afe9c87813203c864035e44817e3b87294178da14d18546d5b77b1b063f40d8b9197007c452738c85aa495345631f42d351c8271e25ace7
ripemd-160
39773a9f10c06ba3f4801bc335227b0ec0136ae9
Diameter
8043987778
Circumference
25270932908.931
Area
5.0819768864525E+19
Volume
2.7252906641801E+29
Surface area
2.032790754581E+20
Circumference
25270932908.931
Perimeter
16087975556
Area
1.6176434843153E+19
Diagonal
5687958305.6055
Surface area
9.705860905892E+19
Volume
6.5061522084969E+28
Space diagonal
6966297763.4795
Perimeter
12065981667
Area
7.0046017584173E+18
Altitude
3483148881.7398
Surface area
7.0046017584173E+18
Volume
7.6675739101E+27
Height
1895986101.8685