1998563713 is an odd 10-digits composite number following 1998563712
and preceding 1998563714 . In scientific notation, it is written as 1.998563713 × 10^9.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 1998458800 positive integers (up to 1998563713) that are relatively prime to 1998563713.
1998563713 has 4 divisors, whose sum is 1998668628
The reverse of 1998563713 is 3173658991
Previous prime number is 25013
Is Prime? no Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion nine hundred ninety-eight million five hundred sixty-three thousand seven hundred thirteen
Scientific notation
1.998563713 × 10^9
Engineering notation
1.998563713 × 10^9
Prime Factorization
25013 × 79901
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1998563713 Product of the distinct prime numbers
The prime factorization of 1998563713 is 25013 × 79901.
Since it has a total of 2 prime factors.
10 , 4 , 38 , 3 , 690 , 179 , 877 , 8030 , 93987 , 27658 , 690642 , 416711 , 6505118 , 8738366 , 28033327 , 75255194 , 366255789 , 713114711 , 8358004887 , 4132293073
n×2
3997127426
n×3
5995691139
n×4
7994254852
n×5
9992818565
n÷2
999281856.5
n÷3
666187904.33333
n÷3
499640928.25
n÷5
399712742.6
n2
3994256914920346369
n3
7.9827769305591E+27
n4
1.5954088302389E+37
n5
3.1885261955152E+46
2 √n44705.298489105
3 √n1259.6193762975
4 √n211.43627524412
5 √n72.467553460067
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
-1998563712 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 1998563713 can be divided by 4 positive divisors.
The sum of these divisors (counting 1998563713) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110111000111111010100110000001
3
Ternary
12011021122120000021
4
Quaternary
1313013322212001
5
Quinary
13043113014323
6
Senary
530152053441
8
Octal
16707724601
10
Decimal
1998563713
12
Duodecimal
479394281
16
Hexadecimal
771fa981
20
Vigesimal
1b4b095d
36
Base36
x1w5mp
md5
b8129e14338e18e2985260aaafb871e3
sha1
f0a54335dc0e65c6ad5213e8151a15b02ea332f2
sha256
b4c49c6f5954ca298a0c22948bfaa09a09b35049085cf00499a769d349063536
sha512
b10da475796c8f48e5e8acc462a2f089222ccc278aec0dc720df5390b2cf3c137061ccec6be9df836ad688c2b0ab14d2b4246c5750c89fdf999b3dcbe151fdf1
ripemd-160
0a861d329ca6b5d9657e6db9cc08b6682569fc7c
Diameter
3997127426
Circumference
12557346156.984
Area
1.2548328180464E+19
Volume
3.3438177813721E+28
Surface area
5.0193312721856E+19
Circumference
12557346156.984
Perimeter
7994254852
Area
3994256914920346369
Diagonal
2826395908.1913
Surface area
2.3965541489522E+19
Volume
7.9827769305591E+27
Space diagonal
3461613893.0795
Perimeter
5995691139
Area
1.7295639787813E+18
Altitude
1730806946.5398
Surface area
1.7295639787813E+18
Volume
9.4077928338298E+26
Height
942131969.39711