98339985 is an odd 8-digits composite number following 98339984
and preceding 98339986 . In scientific notation, it is written as 9.8339985 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 49362432 positive integers (up to 98339985) that are relatively prime to 98339985.
98339985 has 16 divisors, whose sum is 138834000
The reverse of 98339985 is 58993389
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-eight million three hundred thirty-nine thousand nine hundred eighty-five
Scientific notation
9.8339985 × 10^7
Engineering notation
9.8339985 × 10^6
Prime Factorization
9 × 5 × 17 × 128549
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
98339985
Product of the distinct prime numbers
The prime factorization of 98339985 is 9 × 5 × 17 × 128549.
Since it has a total of 4 prime factors.
8 , 7 , 19 , 28 , 624 , 948 , 7849 , 8140 , 42338 , 24688 , 225590 , 503938 , 4562465 , 8639368 , 76592276 , 88118134 , 134118328 , 952903906 , 8724180680 , 7556328493
n×2
196679970
n×3
295019955
n×4
393359940
n×5
491699925
n÷2
49169992.5
n÷3
32779995
n÷3
24584996.25
n÷5
19667997
n2
9670752649800225
n3
9.5102167052006E+23
n4
9.3523456813618E+31
n5
9.1970953401993E+39
2 √n
9916.6519047509
3 √n
461.57617002804
4 √n
99.582387522849
5 √n
39.677657801049
1 , 5 , 9 , 17 , 45 , 85 , 153 , 765 , 128549 , 642745 , 1156941 , 2185333 , 5784705 , 10926665 , 19667997 , 98339985
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
-98339984
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 98339985 can be divided by 16 positive divisors.
The sum of these divisors (counting 98339985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110111001000110010010001
3
Ternary
20212001012002200
4
Quaternary
11313020302101
5
Quinary
200133334420
6
Senary
13431433413
8
Octal
567106221
10
Decimal
98339985
12
Duodecimal
28b25869
16
Hexadecimal
5dc8c91
20
Vigesimal
1aec9j5
36
Base36
1mjrm9
md5
f11146eb04d5e547bf5e335ff93e428e
sha1
81dcd9e65df017b6fae4a1c48e78d6465111fd01
sha256
c6291804c6f89f6bac8201cc32f9fcfbd004216667b13a26b03d409b0b1ef541
sha512
fe26788b76e5985712800bd6c425f68082b57a9d2ff0b4670f2a7400b1d0c6d4a308b784fbb5674900a7e9d487aa971ce4390ee334fc2d6e5880225e084a2853
ripemd-160
526be99cced9d40ab5d3925c0ee656caea23b9df
Diameter
196679970
Circumference
617888348.86026
Area
3.0381565479296E+16
Volume
3.983630258014E+24
Surface area
1.2152626191719E+17
Circumference
617888348.86026
Perimeter
393359940
Area
9670752649800225
Diagonal
139073740.51057
Surface area
58024515898801350
Volume
9.5102167052006E+23
Space diagonal
170329850.43556
Perimeter
295019955
Area
4.1875587342213E+15
Altitude
85164925.217781
Surface area
4.1875587342213E+15
Volume
1.1207897871335E+23
Height
46357913.503522