2012955 is an odd 7-digits composite number following 2012954
and preceding 2012956 . In scientific notation, it is written as 2.012955 × 10^6.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 870912 positive integers (up to 2012955) that are relatively prime to 2012955.
2012955 has 16 divisors, whose sum is 2811840
The reverse of 2012955 is 5592102
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 24
Digital Root 6
Name
two million twelve thousand nine hundred fifty-five
Scientific notation
2.012955 × 10^6
Engineering notation
2.012955 × 10^6
Prime Factorization
57 × 5 × 7 × 1009
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2012955
Product of the distinct prime numbers
The prime factorization of 2012955 is 57 × 5 × 7 × 1009.
Since it has a total of 4 prime factors.
6 , 6 , 48 , 7 , 548 , 911 , 2140 , 1133 , 83404 , 46374 , 628995 , 19838 , 1432873 , 2291822 , 40282722 , 56770480 , 836430082 , 832553301 , 2228799837 , 6406876331
n×2
4025910
n×3
6038865
n×4
8051820
n×5
10064775
n÷2
1006477.5
n÷3
670985
n÷3
503238.75
n÷5
402591
n2
4051987832025
n3
8156469166413883875
n4
1.6418605390879E+25
n5
3.3049913814596E+31
2 √n
1418.7864532762
3 √n
126.26355767221
4 √n
37.666781827974
5 √n
18.229166566147
1 , 5 , 7 , 35 , 57 , 285 , 399 , 1009 , 1995 , 5045 , 7063 , 35315 , 57513 , 287565 , 402591 , 2012955
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
-2012954
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 2012955 can be divided by 16 positive divisors.
The sum of these divisors (counting 2012955) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101011011100011011
3
Ternary
10210021020220
4
Quaternary
13223130123
5
Quinary
1003403310
6
Senary
111051123
8
Octal
7533433
10
Decimal
2012955
12
Duodecimal
810aa3
16
Hexadecimal
1eb71b
20
Vigesimal
cbc7f
36
Base36
1757f
md5
47198b5d551bb21430c08aea98de35a0
sha1
fed01fd36b6d4a86843c40169d906334f7b78f5b
sha256
934fd85773ed103abf75cd27cac37ddd3e0a50cc2688e92dd7434a4f1611ff79
sha512
65fdb7a730c10c30de250801e621db3ee39b324cb1290b5509ca61fc7f44907bbd583bd83d8ef7c24ab9684a38186cdaeb0e2feca3b19f87b728bada12a41112
ripemd-160
f9c6f84132ea53b1cff15eb5d6d00026fee17d15
Diameter
4025910
Circumference
12647769.280014
Area
12729695205525
Volume
3.4165738149917E+19
Surface area
50918780822100
Circumference
12647769.280014
Perimeter
8051820
Area
4051987832025
Diagonal
2846748.2614467
Surface area
24311926992150
Volume
8156469166413883875
Space diagonal
3486540.3333498
Perimeter
6038865
Area
1754562199179.5
Altitude
1743270.1666749
Surface area
1754562199179.5
Volume
9.6124910968504E+17
Height
948916.08714891