2772066821 is an odd 10-digits composite number following 2772066820
and preceding 2772066822 . In scientific notation, it is written as 2.772066821 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 2765662848 positive integers (up to 2772066821) that are relatively prime to 2772066821.
2772066821 has 8 divisors, whose sum is 2778480000
The reverse of 2772066821 is 1286602772
Previous prime number is 2447
Is Prime? no Number parity odd Number length 10 Sum of Digits 41 Digital Root 5
Name
two billion seven hundred seventy-two million sixty-six thousand eight hundred twenty-one
Scientific notation
2.772066821 × 10^9
Engineering notation
2.772066821 × 10^9
Prime Factorization
907 × 2447 × 1249
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2772066821 Product of the distinct prime numbers
The prime factorization of 2772066821 is 907 × 2447 × 1249.
Since it has a total of 3 prime factors.
8 , 8 , 85 , 28 , 515 , 342 , 4232 , 886 , 63856 , 34949 , 826131 , 928406 , 1829883 , 2431617 , 83431933 , 61340873 , 165335533 , 568904052 , 2766295677 , 9364717229
n×2
5544133642
n×3
8316200463
n×4
11088267284
n×5
13860334105
n÷2
1386033410.5
n÷3
924022273.66667
n÷3
693016705.25
n÷5
554413364.2
n2
7684354460089046041
n3
2.1301544039616E+28
n4
5.904930346829E+37
n5
1.6368861494761E+47
2 √n52650.420900502
3 √n1404.7570863759
4 √n229.45679528073
5 √n77.367887531923
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
-2772066820 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 2772066821 can be divided by 8 positive divisors.
The sum of these divisors (counting 2772066821) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100101001110100110001000000101
3
Ternary
21011012010120210112
4
Quaternary
2211032212020011
5
Quinary
21134122114241
6
Senary
1135023002405
8
Octal
24516461005
10
Decimal
2772066821
12
Duodecimal
654439405
16
Hexadecimal
a53a6205
20
Vigesimal
23658711
36
Base36
19uf0g5
md5
970bd96a69983b196973420521de0591
sha1
c4eb13a0e230ffdd749b590e919c93296d5db506
sha256
52bb2aa22e4c31ae700d47e3e122e3c057d3d0329a2c68cd47130f87838314de
sha512
cfe0590f1e094574ab99ef858e2ce4cc71f5541c68b650a06435c43186ab0ef0cd89525276f0cf07689c7caf9e16f55d9c953ca7dfaac46232805458831ecd51
ripemd-160
684a643562fb4166fd004874d7f45317053c2019
Diameter
5544133642
Circumference
17417409520.227
Area
2.4141111519396E+19
Volume
8.922769901997E+28
Surface area
9.6564446077583E+19
Circumference
17417409520.227
Perimeter
11088267284
Area
7684354460089046041
Diagonal
3920294494.0627
Surface area
4.6106126760534E+19
Volume
2.1301544039616E+28
Space diagonal
4801360575.9479
Perimeter
8316200463
Area
3.3274230870607E+18
Altitude
2400680287.974
Surface area
3.3274230870607E+18
Volume
2.5104110400261E+27
Height
1306764831.3542