108889789 is an odd 9-digits composite number following 108889788
and preceding 108889790 . In scientific notation, it is written as 1.08889789 × 10^8.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 107356060 positive integers (up to 108889789) that are relatively prime to 108889789.
108889789 has 4 divisors, whose sum is 110423520
The reverse of 108889789 is 987988801
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
one hundred eight million eight hundred eighty-nine thousand seven hundred eighty-nine
Scientific notation
1.08889789 × 10^8
Engineering notation
1.08889789 × 10^6
Prime Factorization
71 × 1533659
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
108889789
Product of the distinct prime numbers
The prime factorization of 108889789 is 71 × 1533659.
Since it has a total of 2 prime factors.
3 , 10 , 85 , 74 , 734 , 186 , 8825 , 9291 , 76948 , 305 , 987727 , 389362 , 2370042 , 1417356 , 83079454 , 56811355 , 342062818 , 622515966 , 2808563334 , 152003874
n×2
217779578
n×3
326669367
n×4
435559156
n×5
544448945
n÷2
54444894.5
n÷3
36296596.333333
n÷3
27222447.25
n÷5
21777957.8
n2
11856986148464521
n3
1.2911047198822E+24
n4
1.4058812052488E+32
n5
1.5308610779861E+40
2 √n
10435.027024402
3 √n
477.52456622786
4 √n
102.15198003173
5 √n
40.494629635074
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
-108889788
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 108889789 can be divided by 4 positive divisors.
The sum of these divisors (counting 108889789) is 1, the average is 0.25.
Base
System
Value
2
Binary
110011111011000011010111101
3
Ternary
21120220011201011
4
Quaternary
12133120122331
5
Quinary
210333433124
6
Senary
14445515221
8
Octal
637303275
10
Decimal
108889789
12
Duodecimal
30572b11
16
Hexadecimal
67d86bd
20
Vigesimal
1e0b499
36
Base36
1stvwd
md5
e0863540538c2f80552374c742dbe170
sha1
5698670ea25e04696249cfdb579ad2c1eef16d3c
sha256
4e625cf2f91cb24d21e6df113d62dc081425d9eefcb23aa4ef4f1f93d46ac84e
sha512
7c0fbbd574b13e52b572cac564d5a2f89fe6be24151b623ab5ff74d31f5567142c2a2f2c4b92626ea8e1bb8a68ddd573e22dbd051b1905eb23248a28315ebab1
ripemd-160
7a020b594668d1b711f46adf855e15c22f5492c5
Diameter
217779578
Circumference
684174722.34669
Area
3.7249820577732E+16
Volume
5.4081668039961E+24
Surface area
1.4899928231093E+17
Circumference
684174722.34669
Perimeter
435559156
Area
11856986148464521
Diagonal
153993416.40774
Surface area
71141916890787126
Volume
1.2911047198822E+24
Space diagonal
188602646.97345
Perimeter
326669367
Area
5.1342256084452E+15
Altitude
94301323.486727
Surface area
5.1342256084452E+15
Volume
1.5215815044178E+23
Height
51331138.802582