2012980 is an even 7-digits composite number following 2012979
and preceding 2012981 . In scientific notation, it is written as 2.012980 × 10^6.
The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors.
There are 805184 positive integers (up to 2012980) that are relatively prime to 2012980.
2012980 has 12 divisors, whose sum is 4227300
The reverse of 2012980 is 0892102
Previous prime number is 5
Is Prime? no
Number parity even
Number length 7
Sum of Digits 22
Digital Root 4
Name
two million twelve thousand nine hundred eighty
Scientific notation
2.012980 × 10^6
Engineering notation
2.012980 × 10^6
Prime Factorization
2 × 2 × 5 × 100649
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1006490
Product of the distinct prime numbers
The prime factorization of 2012980 is 2 × 2 × 5 × 100649.
Since it has a total of 4 prime factors.
10 , 8 , 49 , 49 , 100 , 866 , 4843 , 823 , 59673 , 3464 , 345566 , 877981 , 9672308 , 1942815 , 68439364 , 56706384 , 893110529 , 474786772 , 7287753710 , 3737748378
n×2
4025960
n×3
6038940
n×4
8051920
n×5
10064900
n÷2
1006490
n÷3
670993.33333333
n÷3
503245
n÷5
402596
n2
4052088480400
n3
8156773069275592000
n4
1.641942105299E+25
n5
3.3051966191249E+31
2 √n
1418.7952635951
3 √n
126.26408038234
4 √n
37.666898778571
5 √n
18.22921184554
1 , 2 , 4 , 5 , 10 , 20 , 100649 , 201298 , 402596 , 503245 , 1006490 , 2012980
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2012979
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2012980 can be divided by 12 positive divisors.
The sum of these divisors (counting 2012980) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101011011100110100
3
Ternary
10210021021211
4
Quaternary
13223130310
5
Quinary
1003403410
6
Senary
111051204
8
Octal
7533464
10
Decimal
2012980
12
Duodecimal
810b04
16
Hexadecimal
1eb734
20
Vigesimal
cbc90
36
Base36
17584
md5
630f49554154ab102acf7bab8101fa4c
sha1
16951b08996a9b12fb76d0d54f589c17cafc6a8d
sha256
84174c2194c027343648007d5acc345bbc44d62a0dc46e977aac064db068cd48
sha512
68357f59f0c9f1cb83b58dffd83d195b5001e087c4a88c5aea91e652e0a3c75cf870bc498c8c3eef468cfd48ff19f56fde734fced241d5e44e821c1fe4960cc0
ripemd-160
bf6c09d695c1b4b11ac5f7fe8bbae79b438e01a5
Diameter
4025960
Circumference
12647926.359646
Area
12730011401720
Volume
3.4167011135247E+19
Surface area
50920045606882
Circumference
12647926.359646
Perimeter
8051920
Area
4052088480400
Diagonal
2846783.6167858
Surface area
24312530882400
Volume
8156773069275592000
Space diagonal
3486583.63462
Perimeter
6038940
Area
1754605781204.3
Altitude
1743291.81731
Surface area
1754605781204.3
Volume
9.6128492498076E+17
Height
948927.87226193