109720181 is an odd 9-digits composite number following 109720180
and preceding 109720182 . In scientific notation, it is written as 1.09720181 × 10^8.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 109302732 positive integers (up to 109720181) that are relatively prime to 109720181.
109720181 has 4 divisors, whose sum is 110137632
The reverse of 109720181 is 181027901
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred nine million seven hundred twenty thousand one hundred eighty-one
Scientific notation
1.09720181 × 10^8
Engineering notation
1.09720181 × 10^6
Prime Factorization
263 × 417187
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
109720181
Product of the distinct prime numbers
The prime factorization of 109720181 is 263 × 417187.
Since it has a total of 2 prime factors.
5 , 8 , 90 , 14 , 953 , 286 , 91 , 3183 , 13063 , 69822 , 506037 , 33327 , 9691341 , 7753543 , 51893026 , 17725233 , 630048689 , 917000134 , 3461250971 , 6929437926
n×2
219440362
n×3
329160543
n×4
438880724
n×5
548600905
n÷2
54860090.5
n÷3
36573393.666667
n÷3
27430045.25
n÷5
21944036.2
n2
12038518118672761
n3
1.3208683869526E+24
n4
1.4492591849361E+32
n5
1.590129800871E+40
2 √n
10474.740139975
3 √n
478.73535880436
4 √n
102.34617794512
5 √n
40.556204388433
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
-109720180
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 109720181 can be divided by 4 positive divisors.
The sum of these divisors (counting 109720181) is 1, the average is 0.25.
Base
System
Value
2
Binary
110100010100011001001110101
3
Ternary
21122110100210102
4
Quaternary
12202203021311
5
Quinary
211042021211
6
Senary
14515403445
8
Octal
642431165
10
Decimal
109720181
12
Duodecimal
308b3585
16
Hexadecimal
68a3275
20
Vigesimal
1e5f091
36
Base36
1tbomt
md5
b47e5661c2ac82810fcf7a966f85a195
sha1
f07d03e5b61a2d6c6c9120a447fd26b2e39b2e73
sha256
fb2e9e7f09bd5abbf1bd4008beb1222669683c5075c071416c08b28a8c17a118
sha512
5a2aa2f874187894d300ca759e2e4122cd61d50551314364d977797a61f9da33f7cedebfa2db34e08dc26fa54e34eff41c14120ac357792bac5e1f9e5706408d
ripemd-160
86fcc058b833a61bdf56c321ea1a2a0955cf9755
Diameter
219440362
Circumference
689392229.16028
Area
3.782012008173E+16
Volume
5.5328405610789E+24
Surface area
1.5128048032692E+17
Circumference
689392229.16028
Perimeter
438880724
Area
12038518118672761
Diagonal
155167768.03623
Surface area
72231108712036566
Volume
1.3208683869526E+24
Space diagonal
190040928.10765
Perimeter
329160543
Area
5.2128312573449E+15
Altitude
95020464.053827
Surface area
5.2128312573449E+15
Volume
1.5566583224485E+23
Height
51722589.34541