2016998221 is an odd 10-digits composite number following 2016998220
and preceding 2016998222 . In scientific notation, it is written as 2.016998221 × 10^9.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 1712066328 positive integers (up to 2016998221) that are relatively prime to 2016998221.
2016998221 has 12 divisors, whose sum is 2369089632
The reverse of 2016998221 is 1228996102
Previous prime number is 103
Is Prime? no Number parity odd Number length 10 Sum of Digits 40 Digital Root 4
Name
two billion sixteen million nine hundred ninety-eight thousand two hundred twenty-one
Scientific notation
2.016998221 × 10^9
Engineering notation
2.016998221 × 10^9
Prime Factorization
7 × 7 × 103 × 399643
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
288142603 Product of the distinct prime numbers
The prime factorization of 2016998221 is 7 × 7 × 103 × 399643.
Since it has a total of 4 prime factors.
5 , 10 , 20 , 6 , 875 , 523 , 1083 , 4777 , 52732 , 98950 , 547815 , 129092 , 8966563 , 1581782 , 76027357 , 5312100 , 399765851 , 6859703 , 4725266173 , 7059603508
n×2
4033996442
n×3
6050994663
n×4
8067992884
n×5
10084991105
n÷2
1008499110.5
n÷3
672332740.33333
n÷3
504249555.25
n÷5
403399644.2
n2
4068281823517164841
n3
8.2057172005608E+27
n4
1.655091699556E+37
n5
3.3383170135963E+46
2 √n44911.003339939
3 √n1263.4803878653
4 √n211.92216339953
5 √n72.600749305002
1 , 7 , 49 , 103 , 721 , 5047 , 399643 , 2797501 , 19582507 , 41163229 , 288142603 , 2016998221
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2016998220 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2016998221 can be divided by 12 positive divisors.
The sum of these divisors (counting 2016998221) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1111000001110001111001101001101
3
Ternary
12012120100010101211
4
Quaternary
1320032033031031
5
Quinary
13112322420341
6
Senary
532051134421
8
Octal
17016171515
10
Decimal
2016998221
12
Duodecimal
4835a4411
16
Hexadecimal
7838f34d
20
Vigesimal
1ba64fb1
36
Base36
xcv9sd
md5
aa8a2979c1af816acc586164ad85cc65
sha1
9ab8c6869eac056de6c9f2695c1947159df361f6
sha256
e6626239d32ff05acb9e90498ff05a0e112f5e846625ca6a2d0040ab81c15aa3
sha512
bdc7240640ab6c083879a6f856a2e3d8d1997fee63dfa27068d346d4d01d6b53695a282f917c8ef6d33082902d1284fb3932db85e6a1903d3f12f055bb14b125
ripemd-160
22f6d292620f469bf63fadf377aa14e5f2c6207f
Diameter
4033996442
Circumference
12673173586.795
Area
1.2780884289494E+19
Volume
3.4372027832956E+28
Surface area
5.1123537157978E+19
Circumference
12673173586.795
Perimeter
8067992884
Area
4068281823517164841
Diagonal
2852466239.4206
Surface area
2.4409690941103E+19
Volume
8.2057172005608E+27
Space diagonal
3493543397.548
Perimeter
6050994663
Area
1.7616177044602E+18
Altitude
1746771698.774
Surface area
1.7616177044602E+18
Volume
9.6705304616927E+26
Height
950822079.80687