110991105 is an odd 9-digits composite number following 110991104
and preceding 110991106 . In scientific notation, it is written as 1.10991105 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 58359840 positive integers (up to 110991105) that are relatively prime to 110991105.
110991105 has 16 divisors, whose sum is 160081920
The reverse of 110991105 is 501199011
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred ten million nine hundred ninety-one thousand one hundred five
Scientific notation
1.10991105 × 10^8
Engineering notation
1.10991105 × 10^6
Prime Factorization
15 × 3 × 71 × 34739
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
110991105
Product of the distinct prime numbers
The prime factorization of 110991105 is 15 × 3 × 71 × 34739.
Since it has a total of 4 prime factors.
9 , 1 , 29 , 33 , 122 , 722 , 1015 , 4482 , 93827 , 39797 , 401455 , 775110 , 6956110 , 7963813 , 30731220 , 11802050 , 114316356 , 916452104 , 6791783390 , 9522244590
n×2
221982210
n×3
332973315
n×4
443964420
n×5
554955525
n÷2
55495552.5
n÷3
36997035
n÷3
27747776.25
n÷5
22198221
n2
12319025389121025
n3
1.3673022404616E+24
n4
1.5175838653781E+32
n5
1.6843831014848E+40
2 √n
10535.231606377
3 √n
480.57671565801
4 √n
102.64127632866
5 √n
40.649727165932
1 , 3 , 15 , 45 , 71 , 213 , 1065 , 3195 , 34739 , 104217 , 521085 , 1563255 , 2466469 , 7399407 , 36997035 , 110991105
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-110991104
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 110991105 can be divided by 16 positive divisors.
The sum of these divisors (counting 110991105) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110100111011001011100000001
3
Ternary
21201211221011200
4
Quaternary
12213121130001
5
Quinary
211403203410
6
Senary
15002531413
8
Octal
647313401
10
Decimal
110991105
12
Duodecimal
31206b69
16
Hexadecimal
69d9701
20
Vigesimal
1eddhf5
36
Base36
1u2xa9
md5
0a59133c1407805bc8775c6b13e880a7
sha1
116500e7ac44d4d60ea7dba24582765c9705f7e3
sha256
a7e685ff3ad9171f58427d2d34c9d725a37bb722ee40e73480ff7009f92e34df
sha512
ec20c0f470f35e3f3444feb25a456917af61330bde6e28d63cda03ee1af23f72e70a14f0f7430fc1d197c7a10a3053a4e7faa228bb4804c8d1c6d3f29f9c8282
ripemd-160
c43eda9ea833c357c83616358fb5cfb6e0221cad
Diameter
221982210
Circumference
697377680.16363
Area
3.8701359661849E+16
Volume
5.727342231828E+24
Surface area
1.548054386474E+17
Circumference
697377680.16363
Perimeter
443964420
Area
12319025389121025
Diagonal
156965125.99378
Surface area
73914152334726150
Volume
1.3673022404616E+24
Space diagonal
192242233.04821
Perimeter
332973315
Area
5.3342944684221E+15
Altitude
96121116.524106
Surface area
5.3342944684221E+15
Volume
1.6113811436033E+23
Height
52321708.664592