98984809 is an odd 8-digits composite number following 98984808
and preceding 98984810 . In scientific notation, it is written as 9.8984809 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 77130960 positive integers (up to 98984809) that are relatively prime to 98984809.
98984809 has 8 divisors, whose sum is 123409728
The reverse of 98984809 is 90848989
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-eight million nine hundred eighty-four thousand eight hundred nine
Scientific notation
9.8984809 × 10^7
Engineering notation
9.8984809 × 10^6
Prime Factorization
7 × 11 × 1285517
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98984809
Product of the distinct prime numbers
The prime factorization of 98984809 is 7 × 11 × 1285517.
Since it has a total of 3 prime factors.
9 , 4 , 93 , 80 , 153 , 173 , 8306 , 5718 , 47012 , 95803 , 326079 , 829060 , 4656785 , 5672628 , 23457915 , 87756302 , 198802752 , 66735289 , 7496960852 , 7709180532
n×2
197969618
n×3
296954427
n×4
395939236
n×5
494924045
n÷2
49492404.5
n÷3
32994936.333333
n÷3
24746202.25
n÷5
19796961.8
n2
9797992412766481
n3
9.6985240756114E+23
n4
9.600065532063E+31
n5
9.5026065307873E+39
2 √n
9949.1109653074
3 √n
462.58283824209
4 √n
99.745230288508
5 √n
39.729555842919
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
-98984808
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 98984809 can be divided by 8 positive divisors.
The sum of these divisors (counting 98984809) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001100110001101101001
3
Ternary
20220020221122001
4
Quaternary
11321212031221
5
Quinary
200320003214
6
Senary
13453331001
8
Octal
571461551
10
Decimal
98984809
12
Duodecimal
29196a61
16
Hexadecimal
5e66369
20
Vigesimal
1aid209
36
Base36
1mxl61
md5
0d47c217a185c9bb2e2a519b65624ec9
sha1
0c5f2641743324f3777702ac081a514ee30e91b3
sha256
c5e7199491d04b0b0fbdf10d0dad90342af77b1d362bcb2f62cb3f25c083159a
sha512
b46a558f06a42bf5c31d60f127cb36fc7817f2da75535555a9140fceeb634ae8ef15f2344591dd4c18a9983b210c97f8dedd5bc676335c82ff7eb52ab85ffa79
ripemd-160
8a4bfc3ff5bca90c83db92b97803f756648de554
Diameter
197969618
Circumference
621939897.54278
Area
3.0781300983876E+16
Volume
4.0625082648806E+24
Surface area
1.231252039355E+17
Circumference
621939897.54278
Perimeter
395939236
Area
9797992412766481
Diagonal
139985659.35671
Surface area
58787954476598886
Volume
9.6985240756114E+23
Space diagonal
171446718.3655
Perimeter
296954427
Area
4.2426551677715E+15
Altitude
85723359.182751
Surface area
4.2426551677715E+15
Volume
1.142982023561E+23
Height
46661886.452237