98989684 is an even 8-digits composite number following 98989683
and preceding 98989685 . In scientific notation, it is written as 9.8989684 × 10^7.
The sum of its digits is 61. It has a total of 4 prime factors and 12 positive divisors.
There are 49138488 positive integers (up to 98989684) that are relatively prime to 98989684.
98989684 has 12 divisors, whose sum is 174479200
The reverse of 98989684 is 48698989
Previous prime number is 139
Is Prime? no
Number parity even
Number length 8
Sum of Digits 61
Digital Root 7
Name
ninety-eight million nine hundred eighty-nine thousand six hundred eighty-four
Scientific notation
9.8989684 × 10^7
Engineering notation
9.8989684 × 10^6
Prime Factorization
2 × 2 × 139 × 178039
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49494842
Product of the distinct prime numbers
The prime factorization of 98989684 is 2 × 2 × 139 × 178039.
Since it has a total of 4 prime factors.
8 , 9 , 8 , 83 , 131 , 439 , 4046 , 2006 , 68761 , 98578 , 728443 , 819227 , 4853376 , 6695156 , 73047085 , 86805826 , 311328719 , 348299021 , 6762504864 , 7572903588
n×2
197979368
n×3
296969052
n×4
395958736
n×5
494948420
n÷2
49494842
n÷3
32996561.333333
n÷3
24747421
n÷5
19797936.8
n2
9798957538419856
n3
9.699957102576E+23
n4
9.6019568839755E+31
n5
9.5049467772636E+39
2 √n
9949.3559590558
3 √n
462.59043218281
4 √n
99.74645837851
5 √n
39.729947171187
1 , 2 , 4 , 139 , 278 , 556 , 178039 , 356078 , 712156 , 24747421 , 49494842 , 98989684
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98989683
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98989684 can be divided by 12 positive divisors.
The sum of these divisors (counting 98989684) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111001100111011001110100
3
Ternary
20220021012022121
4
Quaternary
11321213121310
5
Quinary
200320132214
6
Senary
13453405324
8
Octal
571473164
10
Decimal
98989684
12
Duodecimal
29199844
16
Hexadecimal
5e67674
20
Vigesimal
1aide44
36
Base36
1mxoxg
md5
1fc619c9c11c4d5a304b09b7e75e7dc7
sha1
11238bb8bd00dd294106f5f92e876609a52452d3
sha256
3a7a4a3b12c75e4cda0e0fe8b87d2acd8642ac4af7a15fd50bf8528a94906cdd
sha512
21984206a424a18a01f3bea93da7e443c61f8bec2e31cd4fff2ce93f841b50f2e61ad0313fa5232cbff77683bfb7fbebb8d6fbfc4e379d240ab4a875c26891c2
ripemd-160
9c0178d7e59972d59a65a38e62d73c5f12e7b4bf
Diameter
197979368
Circumference
621970528.07115
Area
3.0784333015538E+16
Volume
4.0631085298119E+24
Surface area
1.2313733206215E+17
Circumference
621970528.07115
Perimeter
395958736
Area
9798957538419856
Diagonal
139992553.64783
Surface area
58793745230519136
Volume
9.699957102576E+23
Space diagonal
171455162.11319
Perimeter
296969052
Area
4.2430730794383E+15
Altitude
85727581.056594
Surface area
4.2430730794383E+15
Volume
1.1431509074084E+23
Height
46664184.549276