998366968 is an even 9-digits composite number following 998366967
and preceding 998366969 . In scientific notation, it is written as 9.98366968 × 10^8.
The sum of its digits is 64. It has a total of 4 prime factors and 8 positive divisors.
There are 499183480 positive integers (up to 998366968) that are relatively prime to 998366968.
998366968 has 8 divisors, whose sum is 1871938080
The reverse of 998366968 is 869663899
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 64
Digital Root 1
Name
nine hundred ninety-eight million three hundred sixty-six thousand nine hundred sixty-eight
Scientific notation
9.98366968 × 10^8
Engineering notation
9.98366968 × 10^6
Prime Factorization
2 × 2 × 2 × 124795871
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
249591742
Product of the distinct prime numbers
The prime factorization of 998366968 is 2 × 2 × 2 × 124795871.
Since it has a total of 4 prime factors.
7 , 5 , 57 , 96 , 929 , 392 , 8716 , 243 , 57164 , 47260 , 595011 , 319499 , 962042 , 6763075 , 52169475 , 81310775 , 236073694 , 42545084 , 9188182549 , 5794119125
n×2
1996733936
n×3
2995100904
n×4
3993467872
n×5
4991834840
n÷2
499183484
n÷3
332788989.33333
n÷3
249591742
n÷5
199673393.6
n2
996736602793513024
n3
9.9510890002558E+26
n4
9.9348385534835E+35
n5
9.9186146442109E+44
2 √n
31596.945548581
3 √n
999.45535942049
4 √n
177.75529682285
5 √n
63.075113503068
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-998366967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 998366968 can be divided by 8 positive divisors.
The sum of these divisors (counting 998366968) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011100000011101111011111000
3
Ternary
2120120121022000101
4
Quaternary
323200131323320
5
Quinary
4021040220333
6
Senary
243022245144
8
Octal
7340357370
10
Decimal
998366968
12
Duodecimal
23a4267b4
16
Hexadecimal
3b81def8
20
Vigesimal
fbjfh88
36
Base36
giegvs
md5
0de21d402801f3fa92388130e8802b41
sha1
c44c88f5cf428995c8827ef3c5f6bc4f068e30b2
sha256
d7d493a1a649532f424ba18e1b53d4c27a6a3503051b5bcee764926e1ee5bbb4
sha512
774c00beb5021b30114e9b607dc4a3a7a31966cbfee4781a5c19a62219e65c46d6cdff98f2ab37a9f1cd015366c29884366e19e0f81ef66bfd7e0e3ec72b2658
ripemd-160
71b8118c2b8d81885f6da5f4f492fa7bd2da24d0
Diameter
1996733936
Circumference
6272924664.511
Area
3.1313403889001E+18
Volume
4.1683024131229E+27
Surface area
1.2525361555601E+19
Circumference
6272924664.511
Perimeter
3993467872
Area
996736602793513024
Diagonal
1411904106.3709
Surface area
5980419616761078144
Volume
9.9510890002558E+26
Space diagonal
1729222313.1745
Perimeter
2995100904
Area
4.3159960945049E+17
Altitude
864611156.58725
Surface area
4.3159960945049E+17
Volume
1.1727470853786E+26
Height
470634702.12364