105887938 is an even 9-digits composite number following 105887937
and preceding 105887939 . In scientific notation, it is written as 1.05887938 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 48871344 positive integers (up to 105887938) that are relatively prime to 105887938.
105887938 has 8 divisors, whose sum is 171049788
The reverse of 105887938 is 839788501
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred five million eight hundred eighty-seven thousand nine hundred thirty-eight
Scientific notation
1.05887938 × 10^8
Engineering notation
1.05887938 × 10^6
Prime Factorization
2 × 13 × 4072613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
105887938
Product of the distinct prime numbers
The prime factorization of 105887938 is 2 × 13 × 4072613.
Since it has a total of 3 prime factors.
9 , 9 , 55 , 42 , 960 , 216 , 6637 , 7782 , 69036 , 66007 , 821676 , 174397 , 9663660 , 4160238 , 43422861 , 82044774 , 892700544 , 953955132 , 2682041620 , 5726799176
n×2
211775876
n×3
317663814
n×4
423551752
n×5
529439690
n÷2
52943969
n÷3
35295979.333333
n÷3
26471984.5
n÷5
21177587.6
n2
11212255413891844
n3
1.1872426061063E+24
n4
1.2571467146635E+32
n5
1.3311667337919E+40
2 √n
10290.18649005
3 √n
473.09551444468
4 √n
101.44055643602
5 √n
40.268856588743
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
-105887937
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 105887938 can be divided by 8 positive divisors.
The sum of these divisors (counting 105887938) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010011111011100011000010
3
Ternary
21101020122221111
4
Quaternary
12103323203002
5
Quinary
204101403223
6
Senary
14301313534
8
Octal
623734302
10
Decimal
105887938
12
Duodecimal
2b5658aa
16
Hexadecimal
64fb8c2
20
Vigesimal
1d1fjgi
36
Base36
1r1jnm
md5
e0a0ff023617be88cc3e15fd59c704d7
sha1
6bc38a9cd93b1d2255f22306099d6202ee26b689
sha256
89cd43d70a13005e9e682b75b9faadfc95867f13fdf4f9c596f304fa51bc7839
sha512
2b3ad694b229610b8c1a1b76db40c36c7bff23d19395faf2fbdf6394d20da4944ed3db18857af7632d1e13fbe00cb9a11c10a9735342884b98f6feb9db40c3c6
ripemd-160
1b5fb8a40fb1e9b26d40212c759752ff3bfc325e
Diameter
211775876
Circumference
665313536.24914
Area
3.5224339238455E+16
Volume
4.9731101991633E+24
Surface area
1.4089735695382E+17
Circumference
665313536.24914
Perimeter
423551752
Area
11212255413891844
Diagonal
149748158.01132
Surface area
67273532483351064
Volume
1.1872426061063E+24
Space diagonal
183403288.5247
Perimeter
317663814
Area
4.855049011075E+15
Altitude
91701644.262352
Surface area
4.855049011075E+15
Volume
1.3991788294856E+23
Height
49916052.67044