2743128 is an even 7-digits composite number following 2743127
and preceding 2743129 . In scientific notation, it is written as 2.743128 × 10^6.
The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors.
There are 884160 positive integers (up to 2743128) that are relatively prime to 2743128.
2743128 has 32 divisors, whose sum is 5904000
The reverse of 2743128 is 8213472
Previous prime number is 31
Is Prime? no
Number parity even
Number length 7
Sum of Digits 27
Digital Root 9
Name
two million seven hundred forty-three thousand one hundred twenty-eight
Scientific notation
2.743128 × 10^6
Engineering notation
2.743128 × 10^6
Prime Factorization
2 × 2 × 2 × 9 × 31 × 1229
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
685782
Product of the distinct prime numbers
The prime factorization of 2743128 is 2 × 2 × 2 × 9 × 31 × 1229.
Since it has a total of 6 prime factors.
8 , 8 , 79 , 60 , 109 , 766 , 5831 , 1333 , 50133 , 58668 , 487714 , 230217 , 6477925 , 3075749 , 22716083 , 24418758 , 655057878 , 873012423 , 3135581040 , 3111443505
n×2
5486256
n×3
8229384
n×4
10972512
n×5
13715640
n÷2
1371564
n÷3
914376
n÷3
685782
n÷5
548625.6
n2
7524751224384
n3
2.0641355776642E+19
n4
5.6621880988869E+25
n5
1.5532106715323E+32
2 √n
1656.2391131718
3 √n
139.98516849684
4 √n
40.696917735521
5 √n
19.393188314689
1 , 2 , 4 , 8 , 9 , 18 , 31 , 36 , 62 , 72 , 124 , 248 , 279 , 558 , 1116 , 1229 , 2232 , 2458 , 4916 , 9832 , 11061 , 22122 , 38099 , 44244 , 76198 , 88488 , 152396 , 304792 , 342891 , 685782 , 1371564 , 2743128
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2743127
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2743128 can be divided by 32 positive divisors.
The sum of these divisors (counting 2743128) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1010011101101101011000
3
Ternary
12011100212100
4
Quaternary
22131231120
5
Quinary
1200240003
6
Senary
134443400
8
Octal
12355530
10
Decimal
2743128
12
Duodecimal
b03560
16
Hexadecimal
29db58
20
Vigesimal
h2hg8
36
Base36
1msm0
md5
aad5ee4996106d7382916df0496aaf22
sha1
5a4cd4aaf5c9574692dd141cc8c5b44ba5afd8e9
sha256
1a2a76d993a5da0ea3c85062dc18456f71706c77198f3f9427a09f0c292a69c7
sha512
cf753c5f0af8ca1cc68d0706c7ea06d88ce5a7370f2a164e2287f82bac5d7122a17c39c34b98cc507922178df1a94d9faacc91106a4c8e74e2024ab8ae1069d0
ripemd-160
27c0012196bb38d448b40fa10be1346b332585d4
Diameter
5486256
Circumference
17235581.545313
Area
23639703166616
Volume
8.6462308890709E+19
Surface area
94558812666462
Circumference
17235581.545313
Perimeter
10972512
Area
7524751224384
Diagonal
3879368.8209254
Surface area
45148507346304
Volume
2.0641355776642E+19
Space diagonal
4751237.0676648
Perimeter
8229384
Area
3258312858737.3
Altitude
2375618.5338324
Surface area
3258312858737.3
Volume
2.4326071070913E+18
Height
1293122.9403085