98611 is an odd 5-digits composite number following 98610
and preceding 98612 . In scientific notation, it is written as 9.8611 × 10^4.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 95400 positive integers (up to 98611) that are relatively prime to 98611.
98611 has 4 divisors, whose sum is 101824
The reverse of 98611 is 11689
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 5
Sum of Digits 25
Digital Root 7
Name
ninety-eight thousand six hundred eleven
Scientific notation
9.8611 × 10^4
Engineering notation
9.8611 × 10^3
Prime Factorization
31 × 3181
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
98611
Product of the distinct prime numbers
The prime factorization of 98611 is 31 × 3181.
Since it has a total of 2 prime factors.
4 , 8 , 38 , 50 , 32 , 40 , 3653 , 8055 , 72122 , 77878 , 546210 , 420 , 2740088 , 7530632 , 69382902 , 12778398 , 887431758 , 28874473 , 5796153531 , 2248691321
n×2
197222
n×3
295833
n×4
394444
n×5
493055
n÷2
49305.5
n÷3
32870.333333333
n÷3
24652.75
n÷5
19722.2
n2
9724129321
n3
958906116473131
n4
9.4558691051532E+19
n5
9.3245270832826E+24
2 √n
314.02388444193
3 √n
46.199980010361
4 √n
17.720719072372
5 √n
9.9720643553627
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98610
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98611 can be divided by 4 positive divisors.
The sum of these divisors (counting 98611) is 1, the average is 0.25.
Base
System
Value
2
Binary
11000000100110011
3
Ternary
12000021021
4
Quaternary
120010303
5
Quinary
11123421
6
Senary
2040311
8
Octal
300463
10
Decimal
98611
12
Duodecimal
49097
16
Hexadecimal
18133
20
Vigesimal
c6ab
36
Base36
2437
md5
07b7905974b7692e46f275a17019f4db
sha1
8edd0afcdb294a8fff17df011aadf67e00eb068b
sha256
6b1f2a69de79ab3aec9811b4d832773fcb8bdb36f5fb34cd99c1c29a64e6e3e5
sha512
faff62a01351f6a57bc433a15585abfc5109a09ebec2af530b8f22b9a63c3130723aedcf2f873418b9d52946ba68f5d844b3276e2789ff54d804142b73293c77
ripemd-160
b9f1a7dbd8117f058a24752ebd4b562a57c5fd3f
Diameter
197222
Circumference
619591.18632629
Area
30549253237.411
Volume
4.0166565479924E+15
Surface area
122197012949.64
Circumference
619591.18632629
Perimeter
394444
Area
9724129321
Diagonal
139457.01359917
Surface area
58344775926
Volume
958906116473131
Space diagonal
170799.26218517
Perimeter
295833
Area
4210671510.8356
Altitude
85399.631092587
Surface area
4210671510.8356
Volume
1.130081695799E+14
Height
46485.671199724