2753145 is an odd 7-digits composite number following 2753144
and preceding 2753146 . In scientific notation, it is written as 2.753145 × 10^6.
The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors.
There are 1456128 positive integers (up to 2753145) that are relatively prime to 2753145.
2753145 has 24 divisors, whose sum is 4811976
The reverse of 2753145 is 5413572
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 27
Digital Root 9
Name
two million seven hundred fifty-three thousand one hundred forty-five
Scientific notation
2.753145 × 10^6
Engineering notation
2.753145 × 10^6
Prime Factorization
3 × 3 × 5 × 193 × 317
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
917715
Product of the distinct prime numbers
The prime factorization of 2753145 is 3 × 3 × 5 × 193 × 317.
Since it has a total of 5 prime factors.
2 , 6 , 86 , 61 , 916 , 538 , 6427 , 6806 , 63764 , 21853 , 742873 , 967429 , 6519568 , 7085839 , 86359500 , 53034909 , 178132673 , 70709396 , 8298651523 , 4777365961
n×2
5506290
n×3
8259435
n×4
11012580
n×5
13765725
n÷2
1376572.5
n÷3
917715
n÷3
688286.25
n÷5
550629
n2
7579807391025
n3
2.0868308819564E+19
n4
5.7453480085037E+25
n5
1.5817776142872E+32
2 √n
1659.2603773971
3 √n
140.15535475355
4 √n
40.734019902253
5 √n
19.407331179022
1 , 3 , 5 , 9 , 15 , 45 , 193 , 317 , 579 , 951 , 965 , 1585 , 1737 , 2853 , 2895 , 4755 , 8685 , 14265 , 61181 , 183543 , 305905 , 550629 , 917715 , 2753145
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2753144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2753145 can be divided by 24 positive divisors.
The sum of these divisors (counting 2753145) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1010100000001001111001
3
Ternary
12011212121100
4
Quaternary
22200021321
5
Quinary
1201100040
6
Senary
135002013
8
Octal
12401171
10
Decimal
2753145
12
Duodecimal
b09309
16
Hexadecimal
2a0279
20
Vigesimal
h42h5
36
Base36
1n0c9
md5
59daf46379aa80b2195f748e51cbf1a6
sha1
b0f12bd67253858c70c6d2523018c108a6a36c4b
sha256
a7fab11be7416bfd589d63d8772c39b82176799632fcc436e9c332f1da053234
sha512
99a95d514de521719b050adc9ee6a854f0bac2e2cf1e72641e830bff31af51d6860084239b1cd0095b9f12686fbd563784bc895e9cb0dc36bf5559e531ee9e61
ripemd-160
56aeb2eb814548b513b10bdd37d71e672a911173
Diameter
5506290
Circumference
17298520.212535
Area
23812667215270
Volume
8.7412967573845E+19
Surface area
95250668861079
Circumference
17298520.212535
Perimeter
11012580
Area
7579807391025
Diagonal
3893534.9981797
Surface area
45478844346150
Volume
2.0868308819564E+19
Space diagonal
4768587.0206042
Perimeter
8259435
Area
3282152878210.3
Altitude
2384293.5103021
Surface area
3282152878210.3
Volume
2.4593537797014E+18
Height
1297844.9993932