998429948 is an even 9-digits composite number following 998429947
and preceding 998429949 . In scientific notation, it is written as 9.98429948 × 10^8.
The sum of its digits is 62. It has a total of 3 prime factors and 6 positive divisors.
There are 499214972 positive integers (up to 998429948) that are relatively prime to 998429948.
998429948 has 6 divisors, whose sum is 1747252416
The reverse of 998429948 is 849924899
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 62
Digital Root 8
Name
nine hundred ninety-eight million four hundred twenty-nine thousand nine hundred forty-eight
Scientific notation
9.98429948 × 10^8
Engineering notation
9.98429948 × 10^6
Prime Factorization
2 × 2 × 249607487
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
499214974
Product of the distinct prime numbers
The prime factorization of 998429948 is 2 × 2 × 249607487.
Since it has a total of 3 prime factors.
3 , 7 , 86 , 94 , 791 , 352 , 1468 , 5917 , 82253 , 30703 , 442517 , 152320 , 9058675 , 2294339 , 26340643 , 56741731 , 29185812 , 37743642 , 5937004708 , 4687431333
n×2
1996859896
n×3
2995289844
n×4
3993719792
n×5
4992149740
n÷2
499214974
n÷3
332809982.66667
n÷3
249607487
n÷5
199685989.6
n2
996862361063282704
n3
9.9529723531957E+26
n4
9.9373456690466E+35
n5
9.9217435196042E+44
2 √n
31597.942148184
3 √n
999.47637519826
4 √n
177.75810009163
5 √n
63.075909276674
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-998429947
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 998429948 can be divided by 6 positive divisors.
The sum of these divisors (counting 998429948) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111011100000101101010011111100
3
Ternary
2120120201111101222
4
Quaternary
323200231103330
5
Quinary
4021044224243
6
Senary
243023452512
8
Octal
7340552374
10
Decimal
998429948
12
Duodecimal
23a457138
16
Hexadecimal
3b82d4fc
20
Vigesimal
fc03eh8
36
Base36
gifth8
md5
8c6a390756738d2e042ba46c85ef29c3
sha1
3f9c91f97cde069abeac57813e8709f7785e03a8
sha256
87130a5a5522b49a74ccfdd4a89acb5f49eaf958dbf7549bf1b7c5613d120298
sha512
30c147fe3abc8529cbca23de00ef91a34e3341d39ec62a08f548a2e847e1bf38aa05947dbc481db0f831cac82e0a9ac78fae02ddfd615e412312d03313a2e316
ripemd-160
4aaa1d4d5fccfba1055bf374ae0393938dc4d276
Diameter
1996859896
Circumference
6273320379.5217
Area
3.1317354701566E+18
Volume
4.1690913101576E+27
Surface area
1.2526941880626E+19
Circumference
6273320379.5217
Perimeter
3993719792
Area
996862361063282704
Diagonal
1411993173.5411
Surface area
5981174166379696224
Volume
9.9529723531957E+26
Space diagonal
1729331397.7344
Perimeter
2995289844
Area
4.3165406437867E+17
Altitude
864665698.86718
Surface area
4.3165406437867E+17
Volume
1.1729690406512E+26
Height
470664391.18035