2648509742 is an even 10-digits composite number following 2648509741
and preceding 2648509743 . In scientific notation, it is written as 2.648509742 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 1323877144 positive integers (up to 2648509742) that are relatively prime to 2648509742.
2648509742 has 8 divisors, whose sum is 3973897800
The reverse of 2648509742 is 2479058462
Previous prime number is 3539
Is Prime? no Number parity even Number length 10 Sum of Digits 47 Digital Root 2
Name
two billion six hundred forty-eight million five hundred nine thousand seven hundred forty-two
Scientific notation
2.648509742 × 10^9
Engineering notation
2.648509742 × 10^9
Prime Factorization
2 × 3539 × 374189
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2648509742 Product of the distinct prime numbers
The prime factorization of 2648509742 is 2 × 3539 × 374189.
Since it has a total of 3 prime factors.
6 , 9 , 73 , 79 , 97 , 425 , 986 , 9259 , 78728 , 83500 , 152600 , 322322 , 8903416 , 5438352 , 22619696 , 36359773 , 912980322 , 102564975 , 4998248300 , 7339492554
n×2
5297019484
n×3
7945529226
n×4
10594038968
n×5
13242548710
n÷2
1324254871
n÷3
882836580.66667
n÷3
662127435.5
n÷5
529701948.4
n2
7014603853468906564
n3
1.8578246642183E+28
n4
4.9204667221101E+37
n5
1.3031904048695E+47
2 √n51463.674004097
3 √n1383.5680512284
4 √n226.85606450809
5 √n76.665560466266
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
-2648509741 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 2648509742 can be divided by 8 positive divisors.
The sum of these divisors (counting 2648509742) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011101110111010000110100101110
3
Ternary
20211120122020100102
4
Quaternary
2131313100310232
5
Quinary
20411004302432
6
Senary
1114450431102
8
Octal
23567206456
10
Decimal
2648509742
12
Duodecimal
61ab92492
16
Hexadecimal
9ddd0d2e
20
Vigesimal
217d3e72
36
Base36
17sur72
md5
defee64b8af2e4fd62198faf60303de7
sha1
f0c53a3887f4994a419cc732a010e0804f89d2c8
sha256
93e8c6f3efda9b08eadec778a694b8eab38f17e650136ba4e9744093542be3bd
sha512
80e457fe58805baee86e4b30d765936529c9a70e0f3e32ec553939262a6bdde700d18ba42b760aeb1aedc4db3fe71ae052f0f32b07b17933d1254a222da94fc8
ripemd-160
89659cbb09c3b97fe88350dfe392a75c79f878c5
Diameter
5297019484
Circumference
16641077496.856
Area
2.2037027933901E+19
Volume
7.7820377556882E+28
Surface area
8.8148111735602E+19
Circumference
16641077496.856
Perimeter
10594038968
Area
7014603853468906564
Diagonal
3745558397.2137
Surface area
4.2087623120813E+19
Volume
1.8578246642183E+28
Space diagonal
4587353437.4851
Perimeter
7945529226
Area
3.0374125672941E+18
Altitude
2293676718.7426
Surface area
3.0374125672941E+18
Volume
2.189467363874E+27
Height
1248519465.7379