109743991 is an odd 9-digits composite number following 109743990
and preceding 109743992 . In scientific notation, it is written as 1.09743991 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 94015320 positive integers (up to 109743991) that are relatively prime to 109743991.
109743991 has 8 divisors, whose sum is 125489664
The reverse of 109743991 is 199347901
Previous prime number is 2711
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred nine million seven hundred forty-three thousand nine hundred ninety-one
Scientific notation
1.09743991 × 10^8
Engineering notation
1.09743991 × 10^6
Prime Factorization
7 × 2711 × 5783
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
109743991
Product of the distinct prime numbers
The prime factorization of 109743991 is 7 × 2711 × 5783.
Since it has a total of 3 prime factors.
9 , 10 , 46 , 2 , 934 , 462 , 8236 , 4059 , 26736 , 25613 , 615314 , 325596 , 5576829 , 1935350 , 42025303 , 32112752 , 222462173 , 494235839 , 2125907903 , 1621308248
n×2
219487982
n×3
329231973
n×4
438975964
n×5
548719955
n÷2
54871995.5
n÷3
36581330.333333
n÷3
27435997.75
n÷5
21948798.2
n2
12043743560608081
n3
1.3217284849217E+24
n4
1.4505175895369E+32
n5
1.5918558929148E+40
2 √n
10475.87662203
3 √n
478.76998587223
4 √n
102.35172994156
5 √n
40.557964428215
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
-109743990
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 109743991 can be divided by 8 positive divisors.
The sum of these divisors (counting 109743991) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100010101000111101110111
3
Ternary
21122111120110021
4
Quaternary
12202220331313
5
Quinary
211043301431
6
Senary
14520110011
8
Octal
642507567
10
Decimal
109743991
12
Duodecimal
30905307
16
Hexadecimal
68a8f77
20
Vigesimal
1e5hjjb
36
Base36
1tc707
md5
4eca967db9a283669944bed51666c8e6
sha1
7f46c21fe09b8d13eb9756757d1bddf365ec9e85
sha256
17a8b21f05a712e4a0415ee97395a003bea0c839c0d03b2010abeb36dc845929
sha512
fa707e96522ad162338b9e52782cace898ef57db31d93db2d1d7e419d9b0066b296b4a5eef64853a4d94150fd14f32651adbf6048aca4d8877d45ead6ee94046
ripemd-160
fc759ee25820a1dca90f39ae218abb07f3227878
Diameter
219487982
Circumference
689541831.80245
Area
3.7836536291726E+16
Volume
5.5364433310271E+24
Surface area
1.513461451669E+17
Circumference
689541831.80245
Perimeter
438975964
Area
12043743560608081
Diagonal
155201440.46115
Surface area
72262461363648486
Volume
1.3217284849217E+24
Space diagonal
190082168.23738
Perimeter
329231973
Area
5.2150939400759E+15
Altitude
95041084.118691
Surface area
5.2150939400759E+15
Volume
1.5576719576259E+23
Height
51733813.48705