998429797 is an odd 9-digits prime number following 998429796
and preceding 998429798 . In scientific notation, it is written as 9.98429797 × 10^8.
The sum of its digits is 64. It has a total of 1 prime factors and 2 positive divisors.
There are 998429796 positive integers (up to 998429797) that are relatively prime to 998429797.
998429797 has 2 divisors, whose sum is 998429798
The reverse of 998429797 is 797924899
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 64
Digital Root 1
Name
nine hundred ninety-eight million four hundred twenty-nine thousand seven hundred ninety-seven
Scientific notation
9.98429797 × 10^8
Engineering notation
9.98429797 × 10^6
Prime Factorization
998429797
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
998429797
Product of the distinct prime numbers
The prime factorization of 998429797 is 998429797.
Since it has a total of 1 prime factors.
4 , 10 , 40 , 54 , 443 , 942 , 692 , 5830 , 39674 , 84233 , 930019 , 203872 , 6628080 , 9061333 , 41503838 , 52116265 , 323394645 , 979448712 , 40092143 , 2295062510
n×2
1996859594
n×3
2995289391
n×4
3993719188
n×5
4992148985
n÷2
499214898.5
n÷3
332809932.33333
n÷3
249607449.25
n÷5
199685959.4
n2
996862059537461209
n3
9.9529678374099E+26
n4
9.9373396574527E+35
n5
9.9217360169105E+44
2 √n
31597.939758788
3 √n
999.47632481217
4 √n
177.7580933707
5 √n
63.075907368786
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
998429798
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
499214899
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
31597.939774612
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999979969
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 998429797 can be divided by 2 positive divisors.
The sum of these divisors (counting 998429797) is 998429798, the average is 499214899.
Base
System
Value
2
Binary
111011100000101101010001100101
3
Ternary
2120120201111012101
4
Quaternary
323200231101211
5
Quinary
4021044223142
6
Senary
243023452101
8
Octal
7340552145
10
Decimal
998429797
12
Duodecimal
23a457031
16
Hexadecimal
3b82d465
20
Vigesimal
fc03e9h
36
Base36
giftd1
md5
5aab2c7097d540b204fd6e520e53f96c
sha1
58c1716e919d254c30ce0130fe1d0fe7bdb478a0
sha256
5bb537f51805702712b4e11e50296a18b87a0651bb835d2d0d32a4074b0e9e64
sha512
bbbfd67ee7f6fec7fe21720ba60b733eb6525a7f59ed7b9f70de2da52917e08a122191034a92b29100e262623733659d7cbc504ad8b580148623b262ea979597
ripemd-160
c59fd90379f11625dfa520df0f98f0adf7d7b339
Diameter
1996859594
Circumference
6273319430.7607
Area
3.1317345228853E+18
Volume
4.1690894185897E+27
Surface area
1.2526938091541E+19
Circumference
6273319430.7607
Perimeter
3993719188
Area
996862059537461209
Diagonal
1411992959.9948
Surface area
5981172357224767254
Volume
9.9529678374099E+26
Space diagonal
1729331136.1947
Perimeter
2995289391
Area
4.3165393381416E+17
Altitude
864665568.09734
Surface area
4.3165393381416E+17
Volume
1.1729685084607E+26
Height
470664319.99827