108544985 is an odd 9-digits composite number following 108544984
and preceding 108544986 . In scientific notation, it is written as 1.08544985 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 86514480 positive integers (up to 108544985) that are relatively prime to 108544985.
108544985 has 8 divisors, whose sum is 130736256
The reverse of 108544985 is 589445801
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred eight million five hundred forty-four thousand nine hundred eighty-five
Scientific notation
1.08544985 × 10^8
Engineering notation
1.08544985 × 10^6
Prime Factorization
5 × 271 × 80107
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
108544985
Product of the distinct prime numbers
The prime factorization of 108544985 is 5 × 271 × 80107.
Since it has a total of 3 prime factors.
8 , 6 , 19 , 44 , 173 , 235 , 194 , 5673 , 55781 , 80955 , 987578 , 732658 , 7595193 , 4551055 , 14603957 , 47869911 , 861585094 , 712329382 , 4809470237 , 5663949810
n×2
217089970
n×3
325634955
n×4
434179940
n×5
542724925
n÷2
54272492.5
n÷3
36181661.666667
n÷3
27136246.25
n÷5
21708997
n2
11782013768650225
n3
1.2788785077879E+24
n4
1.3881584844466E+32
n5
1.5067764187188E+40
2 √n
10418.492453325
3 √n
477.01999954236
4 √n
102.07101671545
5 √n
40.468951507713
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
-108544984
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 108544985 can be divided by 8 positive divisors.
The sum of these divisors (counting 108544985) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110000100001111011001
3
Ternary
21120020122201122
4
Quaternary
12132010033121
5
Quinary
210241414420
6
Senary
14434255025
8
Octal
636041731
10
Decimal
108544985
12
Duodecimal
30427475
16
Hexadecimal
67843d9
20
Vigesimal
1di8295
36
Base36
1smhuh
md5
99310774e4e699246325c80df93aa995
sha1
f7ac42d60918eca4fa9beddea5f943e43281a97e
sha256
8e14014de8b546de5e9d6d9670ba1ba724e68ccf8efc4f9cef918174472c2ec6
sha512
7e06342444fdbf888e294e33deecaa93f4f942e472e4a42562cf5ce3ec0e2cb22d138c75587bf7f101c70788a874eca17ca793249634df7d9efd02f63c0ebf36
ripemd-160
acc6faeb2ea1989ffac86be5cf580a901f4eb591
Diameter
217089970
Circumference
682008254.92003
Area
3.7014287900085E+16
Volume
5.3569537665339E+24
Surface area
1.4805715160034E+17
Circumference
682008254.92003
Perimeter
434179940
Area
11782013768650225
Diagonal
153505789.91458
Surface area
70692082611901350
Volume
1.2788785077879E+24
Space diagonal
188005428.9268
Perimeter
325634955
Area
5.1017616156946E+15
Altitude
94002714.463401
Surface area
5.1017616156946E+15
Volume
1.5071727752843E+23
Height
51168596.638195