1320221485 is an odd 10-digits composite number following 1320221484
and preceding 1320221486 . In scientific notation, it is written as 1.320221485 × 10^9.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 960161040 positive integers (up to 1320221485) that are relatively prime to 1320221485.
1320221485 has 8 divisors, whose sum is 1728290016
The reverse of 1320221485 is 5841220231
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 28
Digital Root 1
Name
one billion three hundred twenty million two hundred twenty-one thousand four hundred eighty-five
Scientific notation
1.320221485 × 10^9
Engineering notation
1.320221485 × 10^9
Prime Factorization
11 × 5 × 24004027
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1320221485
Product of the distinct prime numbers
The prime factorization of 1320221485 is 11 × 5 × 24004027.
Since it has a total of 3 prime factors.
5 , 1 , 87 , 69 , 122 , 45 , 5573 , 1692 , 3494 , 25914 , 965301 , 240636 , 175924 , 2018659 , 29081168 , 26633327 , 627376570 , 302911034 , 3678103788 , 6985337755
n×2
2640442970
n×3
3960664455
n×4
5280885940
n×5
6601107425
n÷2
660110742.5
n÷3
440073828.33333
n÷3
330055371.25
n÷5
264044297
n2
1742984769455605225
n3
2.3011259406631E+27
n4
3.0379959065542E+36
n5
4.0108274671749E+45
2 √n
36334.852208314
3 √n
1097.0226607108
4 √n
190.61703021586
5 √n
66.700541426481
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
-1320221484
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 1320221485 can be divided by 8 positive divisors.
The sum of these divisors (counting 1320221485) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110101100001111101100101101
3
Ternary
10102000020012102001
4
Quaternary
1032230033230231
5
Quinary
10200434041420
6
Senary
335000532301
8
Octal
11654175455
10
Decimal
1320221485
12
Duodecimal
30a181091
16
Hexadecimal
4eb0fb2d
20
Vigesimal
10cb7de5
36
Base36
lu0xf1
md5
0163e1708505c2b88d28fbb1d3f03f06
sha1
94c1bd6c50939421ca7ebd7e80cdf1ce5538a2c1
sha256
f79a6e51ba9ed9b311ecbfa56aad43d107559e2caa3ca497d19f7440ccc59e1a
sha512
41e4528ffb8faaaa47263f6d31a2e7565f99aed669e29f522897b59654ad37ace03d52fefd155b74006970a9817eeef30a3a614b4a4e7249360379053f5ba91b
ripemd-160
757f41550e494c68257bcd60a2b223d0fe527bd8
Diameter
2640442970
Circumference
8295196236.7748
Area
5.4757481470406E+18
Volume
9.6389338002293E+27
Surface area
2.1902992588163E+19
Circumference
8295196236.7748
Perimeter
5280885940
Area
1742984769455605225
Diagonal
1867075129.4233
Surface area
1.0457908616734E+19
Volume
2.3011259406631E+27
Space diagonal
2286690689.264
Perimeter
3960664455
Area
7.5473454437896E+17
Altitude
1143345344.632
Surface area
7.5473454437896E+17
Volume
2.7119029283452E+26
Height
622358376.47445