2648496645 is an odd 10-digits composite number following 2648496644
and preceding 2648496646 . In scientific notation, it is written as 2.648496645 × 10^9.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 1412531520 positive integers (up to 2648496645) that are relatively prime to 2648496645.
2648496645 has 12 divisors, whose sum is 4590727596
The reverse of 2648496645 is 5466948462
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 54 Digital Root 9
Name
two billion six hundred forty-eight million four hundred ninety-six thousand six hundred forty-five
Scientific notation
2.648496645 × 10^9
Engineering notation
2.648496645 × 10^9
Prime Factorization
3 × 3 × 5 × 58855481
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
882832215 Product of the distinct prime numbers
The prime factorization of 2648496645 is 3 × 3 × 5 × 58855481.
Since it has a total of 4 prime factors.
8 , 1 , 74 , 73 , 326 , 919 , 2941 , 6903 , 96990 , 63539 , 82641 , 117618 , 3996620 , 7957576 , 2615362 , 22876966 , 781036200 , 661379965 , 6532002973 , 7250071838
n×2
5296993290
n×3
7945489935
n×4
10593986580
n×5
13242483225
n÷2
1324248322.5
n÷3
882832215
n÷3
662124161.25
n÷5
529699329
n2
7014534478576256025
n3
1.8577971032746E+28
n4
4.9203693951135E+37
n5
1.3031581835119E+47
2 √n51463.546758847
3 √n1383.5657706226
4 √n226.8557840542
5 √n76.665484643186
1 , 3 , 5 , 9 , 15 , 45 , 58855481 , 176566443 , 294277405 , 529699329 , 882832215 , 2648496645
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2648496644 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2648496645 can be divided by 12 positive divisors.
The sum of these divisors (counting 2648496645) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10011101110111001101101000000101
3
Ternary
20211120121120101100
4
Quaternary
2131313031220011
5
Quinary
20411003343040
6
Senary
1114450250313
8
Octal
23567155005
10
Decimal
2648496645
12
Duodecimal
61ab86999
16
Hexadecimal
9ddcda05
20
Vigesimal
217d21c5
36
Base36
17suh39
md5
b7d0f203dbd872ea0be164d12d721810
sha1
6f804b3d530b0ff519731aad2c3f47c8118f9372
sha256
71ff5fe5400e5a391677b12bd8d44f56ebac9b7fa581b59e21d1243632c9f337
sha512
255950ad35f70cb01b574029f63b5bf9df4ba325941c664ed88cde12124dd754665e3a7099b48eaeb0ea9077555cd6a5188b289191e10155211c8373b16bf3a1
ripemd-160
3a5433bd425ab0803602f410f4dff6b34047efe9
Diameter
5296993290
Circumference
16640995205.978
Area
2.2036809986247E+19
Volume
7.7819223086772E+28
Surface area
8.814723994499E+19
Circumference
16640995205.978
Perimeter
10593986580
Area
7014534478576256025
Diagonal
3745539875.2586
Surface area
4.2087206871458E+19
Volume
1.8577971032746E+28
Space diagonal
4587330752.8157
Perimeter
7945489935
Area
3.0373825270844E+18
Altitude
2293665376.4079
Surface area
3.0373825270844E+18
Volume
2.1894348829903E+27
Height
1248513291.7529