1068105 is an odd 7-digits composite number following 1068104
and preceding 1068106 . In scientific notation, it is written as 1.068105 × 10^6.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 551040 positive integers (up to 1068105) that are relatively prime to 1068105.
1068105 has 16 divisors, whose sum is 1764864
The reverse of 1068105 is 5018601
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
one million sixty-eight thousand one hundred five
Scientific notation
1.068105 × 10^6
Engineering notation
1.068105 × 10^6
Prime Factorization
3 × 5 × 31 × 2297
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1068105
Product of the distinct prime numbers
The prime factorization of 1068105 is 3 × 5 × 31 × 2297.
Since it has a total of 4 prime factors.
3 , 9 , 54 , 22 , 484 , 611 , 9325 , 5583 , 61531 , 50165 , 229867 , 570415 , 1022314 , 3353173 , 43109142 , 64334634 , 202336684 , 547799033 , 5702142742 , 1351016482
n×2
2136210
n×3
3204315
n×4
4272420
n×5
5340525
n÷2
534052.5
n÷3
356035
n÷3
267026.25
n÷5
213621
n2
1140848291025
n3
1218545763885257625
n4
1.3015348231347E+24
n5
1.3901758522642E+30
2 √n
1033.4916545381
3 √n
102.22049570878
4 √n
32.14796501395
5 √n
16.059158689012
1 , 3 , 5 , 15 , 31 , 93 , 155 , 465 , 2297 , 6891 , 11485 , 34455 , 71207 , 213621 , 356035 , 1068105
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
-1068104
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 1068105 can be divided by 16 positive divisors.
The sum of these divisors (counting 1068105) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000100110001001001
3
Ternary
2000021011110
4
Quaternary
10010301021
5
Quinary
233134410
6
Senary
34520533
8
Octal
4046111
10
Decimal
1068105
12
Duodecimal
436149
16
Hexadecimal
104c49
20
Vigesimal
6da55
36
Base36
mw5l
md5
3c2c16f50db2e72d4e4627fe0398bf05
sha1
5463a3865695f80f7af774edb9a2fa99c5dff7c9
sha256
6be8f5f18377b239397e613f67f01a108dda5c6596f037304719880d996c6105
sha512
30d924caef2b200e4ce1f9950690d7e4f611f374e4333de0c607688c1c34f269029194735613f3bb494476604001bd889ce2b43e7a472fed39bbe23e5eebd1ae
ripemd-160
b48ba3e92d024197ff2ebf7b3cefd836693b9544
Diameter
2136210
Circumference
6711101.6425251
Area
3584080609944.6
Volume
5.1042325598465E+18
Surface area
14336322439778
Circumference
6711101.6425251
Perimeter
4272420
Area
1140848291025
Diagonal
1510528.5770385
Surface area
6845089746150
Volume
1218545763885257625
Space diagonal
1850012.1278184
Perimeter
3204315
Area
494001800945.86
Altitude
925006.06390918
Surface area
494001800945.86
Volume
1.4360699547157E+17
Height
503509.5256795