998049478 is an even 9-digits composite number following 998049477
and preceding 998049479 . In scientific notation, it is written as 9.98049478 × 10^8.
The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors.
There are 493502400 positive integers (up to 998049478) that are relatively prime to 998049478.
998049478 has 16 divisors, whose sum is 1513676736
The reverse of 998049478 is 874940899
Previous prime number is 1033
Is Prime? no Number parity even Number length 9 Sum of Digits 58 Digital Root 4
Name
nine hundred ninety-eight million forty-nine thousand four hundred seventy-eight
Scientific notation
9.98049478 × 10^8
Engineering notation
9.98049478 × 10^6
Prime Factorization
2 × 101 × 1033 × 4783
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
998049478 Product of the distinct prime numbers
The prime factorization of 998049478 is 2 × 101 × 1033 × 4783.
Since it has a total of 4 prime factors.
10 , 7 , 85 , 80 , 210 , 800 , 2721 , 5386 , 73699 , 49778 , 491010 , 376257 , 2113506 , 5425322 , 10687351 , 15386303 , 564282452 , 761646065 , 6861738557 , 838995237
n×2
1996098956
n×3
2994148434
n×4
3992197912
n×5
4990247390
n÷2
499024739
n÷3
332683159.33333
n÷3
249512369.5
n÷5
199609895.6
n2
996102760536072484
n3
9.9415984018739E+26
n4
9.9222070954758E+35
n5
9.9028536122476E+44
2 √n31591.921087519
3 √n999.3494028151
4 √n177.74116317702
5 √n63.071101297885
1 , 2 , 101 , 202 , 1033 , 2066 , 4783 , 9566 , 104333 , 208666 , 483083 , 966166 , 4940839 , 9881678 , 499024739 , 998049478
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
-998049477 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 998049478 can be divided by 16 positive divisors.
The sum of these divisors (counting 998049478) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011011111010000011011000110
3
Ternary
2120120000011111111
4
Quaternary
323133100123012
5
Quinary
4021000040403
6
Senary
243011355234
8
Octal
7337203306
10
Decimal
998049478
12
Duodecimal
23a2b2b1a
16
Hexadecimal
3b7d06c6
20
Vigesimal
fbhg3di
36
Base36
gi7nwm
md5
27cc6852361da04acce2456fcf4c925b
sha1
ea4b7fd0f0f29014daf28deb5db45749d64bb83c
sha256
82e28d35fb49420b43220281ef1ee161090ed7ed5b504475b7a4f3633480405f
sha512
fd814868b9ef31b337b11ebeb386118431360397493c3ab7c4ec586a395af7a52c97fcf78029bed2b47a1b04a6684e26ec78c29f25aa62494c834d623dcab5bb
ripemd-160
d1d948266ad7fd9b8fa7d38a3fbb6d9f7d442d97
Diameter
1996098956
Circumference
6270929816.0079
Area
3.1293491147206E+18
Volume
4.1643270005689E+27
Surface area
1.2517396458883E+19
Circumference
6270929816.0079
Perimeter
3992197912
Area
996102760536072484
Diagonal
1411455107.707
Surface area
5976616563216434904
Volume
9.9415984018739E+26
Space diagonal
1728672404.3636
Perimeter
2994148434
Area
4.3132514770202E+17
Altitude
864336202.1818
Surface area
4.3132514770202E+17
Volume
1.1716286076331E+26
Height
470485035.90233