1998205114 is an even 10-digits composite number following 1998205113
and preceding 1998205115 . In scientific notation, it is written as 1.998205114 × 10^9.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 984503520 positive integers (up to 1998205114) that are relatively prime to 1998205114.
1998205114 has 16 divisors, whose sum is 3041150400
The reverse of 1998205114 is 4115028991
Previous prime number is 3433
Is Prime? no Number parity even Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion nine hundred ninety-eight million two hundred five thousand one hundred fourteen
Scientific notation
1.998205114 × 10^9
Engineering notation
1.998205114 × 10^9
Prime Factorization
2 × 71 × 3433 × 4099
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1998205114 Product of the distinct prime numbers
The prime factorization of 1998205114 is 2 × 71 × 3433 × 4099.
Since it has a total of 4 prime factors.
4 , 3 , 80 , 68 , 357 , 84 , 2705 , 4054 , 492 , 97218 , 40869 , 568640 , 8927843 , 9245698 , 99415410 , 48683544 , 517230628 , 270616394 , 1324594614 , 5427870582
n×2
3996410228
n×3
5994615342
n×4
7992820456
n×5
9991025570
n÷2
999102557
n÷3
666068371.33333
n÷3
499551278.5
n÷5
399641022.8
n2
3992823677615752996
n3
7.9784806919121E+27
n4
1.5942640920529E+37
n5
3.1856666618067E+46
2 √n44701.28761009
3 √n1259.5440346469
4 √n211.4267901901
5 √n72.464952726616
1 , 2 , 71 , 142 , 3433 , 4099 , 6866 , 8198 , 243743 , 291029 , 487486 , 582058 , 14071867 , 28143734 , 999102557 , 1998205114
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1998205113 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1998205114 can be divided by 16 positive divisors.
The sum of these divisors (counting 1998205114) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111000110100011000010111010
3
Ternary
12011020222100002211
4
Quaternary
1313012203002322
5
Quinary
13043020030424
6
Senary
530140245334
8
Octal
16706430272
10
Decimal
1998205114
12
Duodecimal
47924084a
16
Hexadecimal
771a30ba
20
Vigesimal
1b48fcfe
36
Base36
x1ogxm
md5
061f4f1d5a20e6257beb48c501d98d58
sha1
73f88fe878b622138650629fb7d6d7d0d1f60346
sha256
539ccd459c1276b86b482f5bcf32a16aea2ca8a7e1d0e2e242487b09b539d974
sha512
d5cb88a39308735e84318ef0c14020ab451fb6e6d191ded21e9214b5ce6e8bc2f7ae0a0f605142314965a724f93c936154a567a676529ea39cfe8177dc77f974
ripemd-160
53a24c47867096ca286b0b11aa095694c73edb08
Diameter
3996410228
Circumference
12555093013.016
Area
1.2543825532677E+19
Volume
3.3420181771359E+28
Surface area
5.0175302130708E+19
Circumference
12555093013.016
Perimeter
7992820456
Area
3992823677615752996
Diagonal
2825888772.6221
Surface area
2.3956942065695E+19
Volume
7.9784806919121E+27
Space diagonal
3460992781.392
Perimeter
5994615342
Area
1.7289433688236E+18
Altitude
1730496390.696
Surface area
1.7289433688236E+18
Volume
9.4027296680283E+26
Height
941962924.20736