2016928021 is an odd 10-digits composite number following 2016928020
and preceding 2016928022 . In scientific notation, it is written as 2.016928021 × 10^9.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 2001046572 positive integers (up to 2016928021) that are relatively prime to 2016928021.
2016928021 has 4 divisors, whose sum is 2032809472
The reverse of 2016928021 is 1208296102
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 31
Digital Root 4
Name
two billion sixteen million nine hundred twenty-eight thousand twenty-one
Scientific notation
2.016928021 × 10^9
Engineering notation
2.016928021 × 10^9
Prime Factorization
127 × 15881323
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2016928021
Product of the distinct prime numbers
The prime factorization of 2016928021 is 127 × 15881323.
Since it has a total of 2 prime factors.
7 , 1 , 64 , 84 , 13 , 830 , 5143 , 3190 , 92579 , 10691 , 232610 , 919323 , 5436203 , 2887645 , 31457986 , 33978349 , 499283191 , 465387205 , 1611859184 , 2946224522
n×2
4033856042
n×3
6050784063
n×4
8067712084
n×5
10084640105
n÷2
1008464010.5
n÷3
672309340.33333
n÷3
504232005.25
n÷5
403385604.2
n2
4067998641894976441
n3
8.2048604502279E+27
n4
1.6548612950459E+37
n5
3.3377361168465E+46
2 √n
44910.221787473
3 √n
1263.4657295559
4 √n
211.92031943038
5 √n
72.600243935835
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
-2016928020
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 2016928021 can be divided by 4 positive divisors.
The sum of these divisors (counting 2016928021) is 1, the average is 0.25.
Base
System
Value
2
Binary
1111000001101111110000100010101
3
Ternary
12012120012120002211
4
Quaternary
1320031332010111
5
Quinary
13112313144041
6
Senary
532045433421
8
Octal
17015760425
10
Decimal
2016928021
12
Duodecimal
48356b871
16
Hexadecimal
7837e115
20
Vigesimal
1ba5g011
36
Base36
xctrmd
md5
18695df51f3222d1ab63c685f11820c3
sha1
1ac7936e15eacbbd3807fff2aac44bb9141cfe99
sha256
26b92506b6bd1d6453b32620fd22a9c5bd551513886959a1b6b74837ad158c8b
sha512
986992e214df257affc771e4f215d93ee5750780329731dcbc284a4cdc5dc244108e0330711f1c9d52c4739f5b82d80dcc167f46dd46ec0d667c5aca6b407e1a
ripemd-160
8c5bae8f0348605495c95ff807baa17564d9142f
Diameter
4033856042
Circumference
12672732507.186
Area
1.2779994648191E+19
Volume
3.4368439085554E+28
Surface area
5.1119978592762E+19
Circumference
12672732507.186
Perimeter
8067712084
Area
4067998641894976441
Diagonal
2852366961.6285
Surface area
2.440799185137E+19
Volume
8.2048604502279E+27
Space diagonal
3493421807.5813
Perimeter
6050784063
Area
1.7614950832208E+18
Altitude
1746710903.7907
Surface area
1.7614950832208E+18
Volume
9.6695207717425E+26
Height
950788987.20951