1268085 is an odd 7-digits composite number following 1268084
and preceding 1268086 . In scientific notation, it is written as 1.268085 × 10^6.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 534528 positive integers (up to 1268085) that are relatively prime to 1268085.
1268085 has 16 divisors, whose sum is 1874880
The reverse of 1268085 is 5808621
Previous prime number is 35
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3
Name
one million two hundred sixty-eight thousand eighty-five
Scientific notation
1.268085 × 10^6
Engineering notation
1.268085 × 10^6
Prime Factorization
13 × 3 × 35 × 929
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1268085
Product of the distinct prime numbers
The prime factorization of 1268085 is 13 × 3 × 35 × 929.
Since it has a total of 4 prime factors.
4 , 6 , 99 , 80 , 654 , 4 , 1873 , 976 , 60256 , 78122 , 158618 , 348350 , 8158004 , 399589 , 44942602 , 94180110 , 925444320 , 954839132 , 5466699943 , 4547304198
n×2
2536170
n×3
3804255
n×4
5072340
n×5
6340425
n÷2
634042.5
n÷3
422695
n÷3
317021.25
n÷5
253617
n2
1608039567225
n3
2039130854604514125
n4
2.5857912497612E+24
n5
3.2790030969534E+30
2 √n
1126.09280257
3 √n
108.23875506118
4 √n
33.557306247225
5 √n
16.619948475741
1 , 3 , 13 , 35 , 39 , 105 , 455 , 929 , 1365 , 2787 , 12077 , 32515 , 36231 , 97545 , 422695 , 1268085
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
-1268084
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 1268085 can be divided by 16 positive divisors.
The sum of these divisors (counting 1268085) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100110101100101110101
3
Ternary
2101102111010
4
Quaternary
10311211311
5
Quinary
311034320
6
Senary
43102433
8
Octal
4654565
10
Decimal
1268085
12
Duodecimal
511a19
16
Hexadecimal
135975
20
Vigesimal
7ia45
36
Base36
r6gl
md5
a7f5f1804e394f8a20cd4cdc46500a97
sha1
fed77010ce8d2e17ea0daa282658604f4151aab3
sha256
1da2aba8ffd8a7a6efdca9980733a0d3dd87413a50d149dcc03666439d97b1b0
sha512
4fee2012d0d9b5e74299955ed168522b1e6f3881b277dd10a9a7a4a586ea83c57fe14a3826a57e82a9380e65c32a79c4e5ca16e24a06bd4a1cda12d8ca4518bd
ripemd-160
7d80c67622e64193afd6789d1a8a9c955b6fc156
Diameter
2536170
Circumference
7967613.0402548
Area
5051805291075.8
Volume
8.5414913500451E+18
Surface area
20207221164303
Circumference
7967613.0402548
Perimeter
5072340
Area
1608039567225
Diagonal
1793343.0052419
Surface area
9648237403350
Volume
2039130854604514125
Space diagonal
2196387.648316
Perimeter
3804255
Area
696301557753.69
Altitude
1098193.824158
Surface area
696301557753.69
Volume
2.4031387583626E+17
Height
597781.0017473