2728992711 is an odd 10-digits composite number following 2728992710
and preceding 2728992712 . In scientific notation, it is written as 2.728992711 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 1637860224 positive integers (up to 2728992711) that are relatively prime to 2728992711.
2728992711 has 8 divisors, whose sum is 2931400080
The reverse of 2728992711 is 1172998272
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 48
Digital Root 3
Name
two billion seven hundred twenty-eight million nine hundred ninety-two thousand seven hundred eleven
Scientific notation
2.728992711 × 10^9
Engineering notation
2.728992711 × 10^9
Prime Factorization
69 × 17 × 2326507
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2728992711
Product of the distinct prime numbers
The prime factorization of 2728992711 is 69 × 17 × 2326507.
Since it has a total of 3 prime factors.
3 , 9 , 37 , 100 , 861 , 741 , 4390 , 1529 , 67591 , 69073 , 835133 , 968522 , 7657960 , 1127305 , 48069954 , 27845550 , 423158534 , 558770966 , 8756605425 , 5952180737
n×2
5457985422
n×3
8186978133
n×4
10915970844
n×5
13644963555
n÷2
1364496355.5
n÷3
909664237
n÷3
682248177.75
n÷5
545798542.2
n2
7447401216691129521
n3
2.0323903636243E+28
n4
5.5463784882373E+37
n5
1.5136026466847E+47
2 √n
52239.761781616
3 √n
1397.4430728974
4 √n
228.56019290685
5 √n
77.125940878287
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2728992710
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2728992711 can be divided by 8 positive divisors.
The sum of these divisors (counting 2728992711) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100010101010010001111111000111
3
Ternary
21001012002012020010
4
Quaternary
2202222101333013
5
Quinary
21042110231321
6
Senary
1130443441303
8
Octal
24252217707
10
Decimal
2728992711
12
Duodecimal
641b26233
16
Hexadecimal
a2a91fc7
20
Vigesimal
22cg41fb
36
Base36
194rs93
md5
2cc208252f6ea489ec9b3bbe2a3d464f
sha1
810c712f2b1b5c9a55f3dc97fff2048b31053213
sha256
cf798bd00b48b2add7baece749a244ad66a82a3f0b951bd8139164e5e0c9ee63
sha512
e9d5035e7a3fa9ee3c9fa56f531afae3470e18c4d76bddd63b500abfaf8450a65a2dfb95ca37062f77773e0c7ce9f556b330d0e6bb04947690360bef9bab4980
ripemd-160
c5bc771542eafb63500d545a9c5d1beca8d0d74d
Diameter
5457985422
Circumference
17146766905.155
Area
2.3396700950693E+19
Volume
8.5132568474516E+28
Surface area
9.358680380277E+19
Circumference
17146766905.155
Perimeter
10915970844
Area
7447401216691129521
Diagonal
3859378503.5135
Surface area
4.4684407300147E+19
Volume
2.0323903636243E+28
Space diagonal
4726754028.9371
Perimeter
8186978133
Area
3.2248193229148E+18
Altitude
2363377014.4686
Surface area
3.2248193229148E+18
Volume
2.3951950135615E+27
Height
1286459501.1712