2012255 is an odd 7-digits composite number following 2012254
and preceding 2012256 . In scientific notation, it is written as 2.012255 × 10^6.
The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors.
There are 1379808 positive integers (up to 2012255) that are relatively prime to 2012255.
2012255 has 8 divisors, whose sum is 2759712
The reverse of 2012255 is 5522102
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 17
Digital Root 8
Name
two million twelve thousand two hundred fifty-five
Scientific notation
2.012255 × 10^6
Engineering notation
2.012255 × 10^6
Prime Factorization
7 × 5 × 57493
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2012255
Product of the distinct prime numbers
The prime factorization of 2012255 is 7 × 5 × 57493.
Since it has a total of 3 prime factors.
3 , 3 , 71 , 35 , 106 , 498 , 5561 , 7982 , 64981 , 25286 , 668475 , 740458 , 833229 , 5685248 , 11859571 , 20891607 , 623505216 , 238692671 , 182156173 , 843654289
n×2
4024510
n×3
6036765
n×4
8049020
n×5
10061275
n÷2
1006127.5
n÷3
670751.66666667
n÷3
503063.75
n÷5
402451
n2
4049170185025
n3
8147962950667481375
n4
1.6395779187295E+25
n5
3.2992488648531E+31
2 √n
1418.5397421292
3 √n
126.24892003128
4 √n
37.663506768877
5 √n
18.227898560461
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
-2012254
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 2012255 can be divided by 8 positive divisors.
The sum of these divisors (counting 2012255) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101011010001011111
3
Ternary
10210020021222
4
Quaternary
13223101133
5
Quinary
1003343010
6
Senary
111043555
8
Octal
7532137
10
Decimal
2012255
12
Duodecimal
8105bb
16
Hexadecimal
1eb45f
20
Vigesimal
cbacf
36
Base36
174nz
md5
847ab0f43ccb7fa83097d30fa4561287
sha1
88141d37fbe52b317b3450c9838407f392e22bc5
sha256
e9212d8de8cd3958839b5b5508bb7b4a910f1792c7b3ec3e51d44ff5dc252d9f
sha512
47439a3d93e0113f636a87ee99aced07272877ee85f3b3865480957becb5d2cfa5cff3083c01333359c8784faaa51bcc4bff37749ce7b9e80e451ef664b09451
ripemd-160
56658fe7289dacc62c93ca57bde4cadc1b9198ef
Diameter
4024510
Circumference
12643371.050299
Area
12720843306409
Volume
3.4130107396718E+19
Surface area
50883373225637
Circumference
12643371.050299
Perimeter
8049020
Area
4049170185025
Diagonal
2845758.3119531
Surface area
24295021110150
Volume
8147962950667481375
Space diagonal
3485327.8977845
Perimeter
6036765
Area
1753342122239.1
Altitude
1742663.9488923
Surface area
1753342122239.1
Volume
9.6024664254562E+17
Height
948586.10398436