109748985 is an odd 9-digits composite number following 109748984
and preceding 109748986 . In scientific notation, it is written as 1.09748985 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 55983840 positive integers (up to 109748985) that are relatively prime to 109748985.
109748985 has 16 divisors, whose sum is 175943040
The reverse of 109748985 is 589847901
Previous prime number is 529
Is Prime? no Number parity odd Number length 9 Sum of Digits 51 Digital Root 6
Name
one hundred nine million seven hundred forty-eight thousand nine hundred eighty-five
Scientific notation
1.09748985 × 10^8
Engineering notation
1.09748985 × 10^6
Prime Factorization
3 × 5 × 529 × 13831
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
109748985 Product of the distinct prime numbers
The prime factorization of 109748985 is 3 × 5 × 529 × 13831.
Since it has a total of 4 prime factors.
8 , 8 , 16 , 84 , 56 , 948 , 3862 , 4707 , 65620 , 82498 , 142302 , 972455 , 9295527 , 6496439 , 2226023 , 92665581 , 785901911 , 858992338 , 8377289662 , 8566940783
n×2
219497970
n×3
329246955
n×4
438995940
n×5
548744925
n÷2
54874492.5
n÷3
36582995
n÷3
27437246.25
n÷5
21949797
n2
12044839708530225
n3
1.3219089324989E+24
n4
1.4507816360419E+32
n5
1.5922181201223E+40
2 √n10476.11497646
3 √n478.77724804978
4 √n102.3528943238
5 √n40.558333546899
1 , 3 , 5 , 15 , 529 , 1587 , 2645 , 7935 , 13831 , 41493 , 69155 , 207465 , 7316599 , 21949797 , 36582995 , 109748985
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
-109748984 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 109748985 can be divided by 16 positive divisors.
The sum of these divisors (counting 109748985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110100010101010001011111001
3
Ternary
21122111211022020
4
Quaternary
12202222023321
5
Quinary
211043431420
6
Senary
14520145053
8
Octal
642521371
10
Decimal
109748985
12
Duodecimal
30908189
16
Hexadecimal
68aa2f9
20
Vigesimal
1e5ic95
36
Base36
1tcaux
md5
23a89416040154e3658801652473699f
sha1
7171324e550a47d4edd732d5006054c8a69ef3b3
sha256
af178ebc515828afa2ea93f17acc98ccc50147eeb0208c1c5c8167a3272d2ccc
sha512
f988790f2a7b40010cfee08d45310765a5588534607f1098cee489e36047016ec61e4768e05095e2dd503d3e2812ec69ebb8759c02929104a40665478b7118d9
ripemd-160
ec122c9ce52009ac714de7b3d803e97d20ba84e3
Diameter
219497970
Circumference
689573210.02987
Area
3.7839979941985E+16
Volume
5.537199188071E+24
Surface area
1.5135991976794E+17
Circumference
689573210.02987
Perimeter
438995940
Area
12044839708530225
Diagonal
155208503.04368
Surface area
72269038251181350
Volume
1.3219089324989E+24
Space diagonal
190090818.09911
Perimeter
329246955
Area
5.2155685860494E+15
Altitude
95045409.049557
Surface area
5.2155685860494E+15
Volume
1.5578846171351E+23
Height
51736167.681227