2012394 is an even 7-digits composite number following 2012393
and preceding 2012395 . In scientific notation, it is written as 2.012394 × 10^6.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 666000 positive integers (up to 2012394) that are relatively prime to 2012394.
2012394 has 16 divisors, whose sum is 4053600
The reverse of 2012394 is 4932102
Previous prime number is 2251
Is Prime? no
Number parity even
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million twelve thousand three hundred ninety-four
Scientific notation
2.012394 × 10^6
Engineering notation
2.012394 × 10^6
Prime Factorization
2 × 3 × 2251 × 149
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2012394
Product of the distinct prime numbers
The prime factorization of 2012394 is 2 × 3 × 2251 × 149.
Since it has a total of 4 prime factors.
7 , 2 , 89 , 69 , 769 , 552 , 6821 , 5820 , 96771 , 75500 , 32518 , 511879 , 4545200 , 9649135 , 87482947 , 89159376 , 405177253 , 80734428 , 3966252077 , 8009844735
n×2
4024788
n×3
6037182
n×4
8049576
n×5
10061970
n÷2
1006197
n÷3
670798
n÷3
503098.5
n÷5
402478.8
n2
4049729611236
n3
8149651571273658984
n4
1.6400309924122E+25
n5
3.3003885289443E+31
2 √n
1418.5887353282
3 √n
126.25182691863
4 √n
37.664157170023
5 √n
18.228150378237
1 , 2 , 3 , 6 , 149 , 298 , 447 , 894 , 2251 , 4502 , 6753 , 13506 , 335399 , 670798 , 1006197 , 2012394
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
-2012393
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 2012394 can be divided by 16 positive divisors.
The sum of these divisors (counting 2012394) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101011010011101010
3
Ternary
10210020111010
4
Quaternary
13223103222
5
Quinary
1003344034
6
Senary
111044350
8
Octal
7532352
10
Decimal
2012394
12
Duodecimal
8106b6
16
Hexadecimal
1eb4ea
20
Vigesimal
cbaje
36
Base36
174ru
md5
925606c543bbc960299a77976790f1d1
sha1
8729e10c173e8dd4df9cce577fae779fee4aa1bb
sha256
4d90584ae4baa81d12588ee890129a3f5e021d8df150a44e434bd9907ed29ea7
sha512
d95c0232e96b8e04131b32511e8117077a8e8d7c0dd78b80941a9e09b167146b607886ec47a6a1cca471ad01d3dc726e38095c27feec8ef80e66cfcf75dcf501
ripemd-160
c16730af77ebf240ba4a2881996f2c38f4a0d8d7
Diameter
4024788
Circumference
12644244.413056
Area
12722600795684
Volume
3.4137180674173E+19
Surface area
50890403182736
Circumference
12644244.413056
Perimeter
8049576
Area
4049729611236
Diagonal
2845954.8876382
Surface area
24298377667416
Volume
8149651571273658984
Space diagonal
3485568.6528468
Perimeter
6037182
Area
1753584360894.2
Altitude
1742784.3264234
Surface area
1753584360894.2
Volume
9.6044564839253E+17
Height
948651.62921275