108775985 is an odd 9-digits composite number following 108775984
and preceding 108775986 . In scientific notation, it is written as 1.08775985 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 86974720 positive integers (up to 108775985) that are relatively prime to 108775985.
108775985 has 8 divisors, whose sum is 130600296
The reverse of 108775985 is 589577801
Previous prime number is 2381
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred eight million seven hundred seventy-five thousand nine hundred eighty-five
Scientific notation
1.08775985 × 10^8
Engineering notation
1.08775985 × 10^6
Prime Factorization
5 × 2381 × 9137
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
108775985
Product of the distinct prime numbers
The prime factorization of 108775985 is 5 × 2381 × 9137.
Since it has a total of 3 prime factors.
2 , 10 , 78 , 10 , 80 , 152 , 9378 , 8716 , 10074 , 94482 , 375130 , 403289 , 1821281 , 9257210 , 54232434 , 58018304 , 439722449 , 405787690 , 5440602573 , 9949824938
n×2
217551970
n×3
326327955
n×4
435103940
n×5
543879925
n÷2
54387992.5
n÷3
36258661.666667
n÷3
27193996.25
n÷5
21755197
n2
11832214912720225
n3
1.2870608318628E+24
n4
1.400013097408E+32
n5
1.5228780368345E+40
2 √n
10429.572618281
3 √n
477.35814980048
4 √n
102.12527903649
5 √n
40.486161662724
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
-108775984
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 108775985 can be divided by 8 positive divisors.
The sum of these divisors (counting 108775985) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110111100101000110001
3
Ternary
21120200101121012
4
Quaternary
12132330220301
5
Quinary
210321312420
6
Senary
14443240305
8
Octal
636745061
10
Decimal
108775985
12
Duodecimal
30519095
16
Hexadecimal
67bca31
20
Vigesimal
1djgjj5
36
Base36
1srg35
md5
2c691e7af45f48dfc3548e5c5638174a
sha1
47c2a55902b7e4bd3dae6005ce6569d5c02d918b
sha256
33eb8b615f039bed74d921a6a4ea9c2668abc68237b147f2a19c18de776d3311
sha512
b20204a1fa4ed3f3da831b391619c24b7b5a3c7985995dbe7b544f104606b7dc9243a813566387bbdb18fdb6ee748266b0f30524f0737af835d52f67646d0e73
ripemd-160
043a871b3dd17bc8bc1d3c9b80e80e22d4fb3544
Diameter
217551970
Circumference
683459670.72599
Area
3.7171999445497E+16
Volume
5.3912278054713E+24
Surface area
1.4868799778199E+17
Circumference
683459670.72599
Perimeter
435103940
Area
11832214912720225
Diagonal
153832473.24749
Surface area
70993289476321350
Volume
1.2870608318628E+24
Space diagonal
188405532.66335
Perimeter
326327955
Area
5.1234993487264E+15
Altitude
94202766.331675
Surface area
5.1234993487264E+15
Volume
1.516815736683E+23
Height
51277491.082497