2720221275 is an odd 10-digits composite number following 2720221274
and preceding 2720221276 . In scientific notation, it is written as 2.720221275 × 10^9.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 1450784640 positive integers (up to 2720221275) that are relatively prime to 2720221275.
2720221275 has 8 divisors, whose sum is 3772040272
The reverse of 2720221275 is 5721220272
Previous prime number is 25
Is Prime? no Number parity odd Number length 10 Sum of Digits 30 Digital Root 3
Name
two billion seven hundred twenty million two hundred twenty-one thousand two hundred seventy-five
Scientific notation
2.720221275 × 10^9
Engineering notation
2.720221275 × 10^9
Prime Factorization
3 × 25 × 36269617
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2720221275 Product of the distinct prime numbers
The prime factorization of 2720221275 is 3 × 25 × 36269617.
Since it has a total of 3 prime factors.
8 , 7 , 55 , 89 , 854 , 841 , 3838 , 7691 , 21141 , 31011 , 116445 , 107564 , 9622664 , 7797159 , 74522786 , 15080192 , 2459122 , 663658642 , 9844001165 , 4105489736
n×2
5440442550
n×3
8160663825
n×4
10880885100
n×5
13601106375
n÷2
1360110637.5
n÷3
906740425
n÷3
680055318.75
n÷5
544044255
n2
7399603784962625625
n3
2.0128559642426E+28
n4
5.4754136174433E+37
n5
1.4894336611594E+47
2 √n52155.740575703
3 √n1395.9442611974
4 √n228.37631351719
5 √n77.076297895156
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
-2720221274 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 2720221275 can be divided by 8 positive divisors.
The sum of these divisors (counting 2720221275) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100010001000110100100001011011
3
Ternary
21000120120120002010
4
Quaternary
2202020310201123
5
Quinary
21032334040100
6
Senary
1125531441003
8
Octal
24210644133
10
Decimal
2720221275
12
Duodecimal
63abb6163
16
Hexadecimal
a223485b
20
Vigesimal
22a17d3f
36
Base36
18zjs63
md5
0852799cb590e1edeb573ef8b1908218
sha1
8efcd9db63319bcab7708035f9e9440c1b120338
sha256
bb7d4acd886c866cd635203ec3dbbc3cdff49bde6af74a3c5fa2b74179c44790
sha512
5f1231fbb3c95a8f0d1fe48e53124ebb15142eaceff1e282c3990ad46cd38fa3f8abd94d1b612cb0aff89fc6b2b20eccbce666e19865888e90406e03d4d1198c
ripemd-160
8a19ed2dbc5a51e34cbbd24355cabb1f0be2d114
Diameter
5440442550
Circumference
17091654347.357
Area
2.3246540890314E+19
Volume
8.4314313466652E+28
Surface area
9.2986163561255E+19
Circumference
17091654347.357
Perimeter
10880885100
Area
7399603784962625625
Diagonal
3846973819.7608
Surface area
4.4397622709776E+19
Volume
2.0128559642426E+28
Space diagonal
4711561456.1298
Perimeter
8160663825
Area
3.2041224278586E+18
Altitude
2355780728.0649
Surface area
3.2041224278586E+18
Volume
2.3721735031129E+27
Height
1282324606.5869