2012665 is an odd 7-digits composite number following 2012664
and preceding 2012666 . In scientific notation, it is written as 2.012665 × 10^6.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 1604400 positive integers (up to 2012665) that are relatively prime to 2012665.
2012665 has 8 divisors, whose sum is 2423808
The reverse of 2012665 is 5662102
Previous prime number is 383
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 22
Digital Root 4
Name
two million twelve thousand six hundred sixty-five
Scientific notation
2.012665 × 10^6
Engineering notation
2.012665 × 10^6
Prime Factorization
5 × 383 × 1051
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2012665
Product of the distinct prime numbers
The prime factorization of 2012665 is 5 × 383 × 1051.
Since it has a total of 3 prime factors.
2 , 10 , 90 , 54 , 468 , 944 , 5571 , 4947 , 84465 , 66087 , 385812 , 289225 , 2960289 , 5934777 , 98428178 , 27055346 , 386571987 , 334096739 , 5761637176 , 248963465
n×2
4025330
n×3
6037995
n×4
8050660
n×5
10063325
n÷2
1006332.5
n÷3
670888.33333333
n÷3
503166.25
n÷5
402533
n2
4050820402225
n3
8152944444844179625
n4
1.6409145931082E+25
n5
3.3026113695382E+31
2 √n
1418.6842495778
3 √n
126.25749391847
4 √n
37.665425121426
5 √n
18.228641292311
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
-2012664
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 2012665 can be divided by 8 positive divisors.
The sum of these divisors (counting 2012665) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101011010111111001
3
Ternary
10210020212011
4
Quaternary
13223113321
5
Quinary
1003401130
6
Senary
111045521
8
Octal
7532771
10
Decimal
2012665
12
Duodecimal
8108a1
16
Hexadecimal
1eb5f9
20
Vigesimal
cbbd5
36
Base36
174zd
md5
83ce84eb9a83be67b7788cf86660b822
sha1
2ec28e1f6d133648855dd3ff4972d6335c364913
sha256
4ff85f9cbca24a274abe289ea50262d4019f51d6cf341b58b9b3dc4583c71cc2
sha512
dc65fd35af86339dea26d2f72bfa0ccefa242ebf241a4e7f41ba0a98244d9c50b7d99f3959d06fe8512cd55fa5b01e57c7eabcf5edbe2a3cc3a86003cb7770ba
ripemd-160
a77b200392d0dc36c2197f5dc12ccafcbb9ec2cc
Diameter
4025330
Circumference
12645947.156275
Area
12726027616642
Volume
3.4150973830731E+19
Surface area
50904110466567
Circumference
12645947.156275
Perimeter
8050660
Area
4050820402225
Diagonal
2846338.1395136
Surface area
24304922413350
Volume
8152944444844179625
Space diagonal
3486038.0386156
Perimeter
6037995
Area
1754056687247.6
Altitude
1743019.0193078
Surface area
1754056687247.6
Volume
9.6083371726442E+17
Height
948779.37983788