4021993895 is an odd 10-digits composite number following 4021993894
and preceding 4021993896 . In scientific notation, it is written as 4.021993895 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 3216373504 positive integers (up to 4021993895) that are relatively prime to 4021993895.
4021993895 has 8 divisors, whose sum is 4828225104
The reverse of 4021993895 is 5983991204
Previous prime number is 2657
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
four billion twenty-one million nine hundred ninety-three thousand eight hundred ninety-five
Scientific notation
4.021993895 × 10^9
Engineering notation
4.021993895 × 10^9
Prime Factorization
5 × 2657 × 302747
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4021993895
Product of the distinct prime numbers
The prime factorization of 4021993895 is 5 × 2657 × 302747.
Since it has a total of 3 prime factors.
7 , 4 , 95 , 31 , 550 , 967 , 3660 , 7060 , 20997 , 14341 , 659724 , 526882 , 9674808 , 4053948 , 92503319 , 9873583 , 842561392 , 71147187 , 8587940262 , 6675082443
n×2
8043987790
n×3
12065981685
n×4
16087975580
n×5
20109969475
n÷2
2010996947.5
n÷3
1340664631.6667
n÷3
1005498473.75
n÷5
804398779
n2
1.6176434891417E+19
n3
6.5061522376145E+28
n4
2.6167704579626E+38
n5
1.0524634806542E+48
2 √n
63419.191850732
3 √n
1590.305163399
4 √n
251.83167364478
5 √n
83.346675475021
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
-4021993894
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 4021993895 can be divided by 8 positive divisors.
The sum of these divisors (counting 4021993895) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101111101110101100000110100111
3
Ternary
101101022002110101212
4
Quaternary
3233232230012213
5
Quinary
31214112301040
6
Senary
1503033142035
8
Octal
35756540647
10
Decimal
4021993895
12
Duodecimal
942b5a91b
16
Hexadecimal
efbac1a7
20
Vigesimal
32gh94ef
36
Base36
1uilacn
md5
48287792c36760fb995b1ac04a4a2c51
sha1
ca99f2bd0634645cedabbde10c78af75d0df80a2
sha256
cefe862d0b1372558b4968d0bcad811b168f3cf5b48b3592b9654981c7b47f78
sha512
ea95713987592c3b0f19d2953f0aa66ad93408b46b577c60a474748b2376232e48ba6cff07189e92ed14a5b728bf40415cbdddcca93119becaf022f0fffcbb32
ripemd-160
a83ef9214f677a9dbb94e99c502b52616ade3762
Diameter
8043987790
Circumference
25270932946.63
Area
5.081976901615E+19
Volume
2.7252906763769E+29
Surface area
2.032790760646E+20
Circumference
25270932946.63
Perimeter
16087975580
Area
1.6176434891417E+19
Diagonal
5687958314.0908
Surface area
9.7058609348504E+19
Volume
6.5061522376145E+28
Space diagonal
6966297773.8718
Perimeter
12065981685
Area
7.0046017793162E+18
Altitude
3483148886.9359
Surface area
7.0046017793162E+18
Volume
7.6675739444154E+27
Height
1895986104.6969