4021993897 is an odd 10-digits prime number following 4021993896
and preceding 4021993898 . In scientific notation, it is written as 4.021993897 × 10^9.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 4021993896 positive integers (up to 4021993897) that are relatively prime to 4021993897.
4021993897 has 2 divisors, whose sum is 4021993898
The reverse of 4021993897 is 7983991204
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
four billion twenty-one million nine hundred ninety-three thousand eight hundred ninety-seven
Scientific notation
4.021993897 × 10^9
Engineering notation
4.021993897 × 10^9
Prime Factorization
4021993897
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
4021993897 Product of the distinct prime numbers
The prime factorization of 4021993897 is 4021993897.
Since it has a total of 1 prime factors.
4 , 1 , 18 , 79 , 847 , 105 , 1742 , 7746 , 70456 , 33858 , 690256 , 51443 , 6274049 , 2019180 , 44704446 , 17800077 , 562901314 , 708368294 , 3155589959 , 9660245661
n×2
8043987794
n×3
12065981691
n×4
16087975588
n×5
20109969485
n÷2
2010996948.5
n÷3
1340664632.3333
n÷3
1005498474.25
n÷5
804398779.4
n2
1.6176434907505E+19
n3
6.5061522473204E+28
n4
2.6167704631675E+38
n5
1.052463483271E+48
2 √n63419.1918665
3 √n1590.3051636626
4 √n251.83167367609
5 √n83.34667548331
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
4021993898 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
2010996949 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
63419.191874385 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999995027 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4021993897 can be divided by 2 positive divisors.
The sum of these divisors (counting 4021993897) is 4021993898, the average is 2010996949.
Base
System
Value
2
Binary
11101111101110101100000110101001
3
Ternary
101101022002110101221
4
Quaternary
3233232230012221
5
Quinary
31214112301042
6
Senary
1503033142041
8
Octal
35756540651
10
Decimal
4021993897
12
Duodecimal
942b5a921
16
Hexadecimal
efbac1a9
20
Vigesimal
32gh94eh
36
Base36
1uilacp
md5
2e35a637bd0b5c81aee7dc60f04dc520
sha1
7a2d6720b0702e5e4fed2313933347e944d11882
sha256
ce9f9490a7acbe388a72cec777b5504cd1ceed2117f995efa039583ef0a5b5d0
sha512
f21a23e763855454e355a5293f4f602ba6b887a7cbdbfe1a3421e05ad51039ec142c6572ded46a36df549001d1804d200e3b2ae5a98228c72c3c9f67508f18b9
ripemd-160
858b8d0b4440b96c8f8aef57d3f2a6479fae8843
Diameter
8043987794
Circumference
25270932959.196
Area
5.0819769066692E+19
Volume
2.7252906804425E+29
Surface area
2.0327907626677E+20
Circumference
25270932959.196
Perimeter
16087975588
Area
1.6176434907505E+19
Diagonal
5687958316.9192
Surface area
9.7058609445031E+19
Volume
6.5061522473204E+28
Space diagonal
6966297777.3359
Perimeter
12065981691
Area
7.0046017862825E+18
Altitude
3483148888.668
Surface area
7.0046017862825E+18
Volume
7.6675739558539E+27
Height
1895986105.6397