1330562721 is an odd 10-digits composite number following 1330562720
and preceding 1330562722 . In scientific notation, it is written as 1.330562721 × 10^9.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 870305072 positive integers (up to 1330562721) that are relatively prime to 1330562721.
1330562721 has 8 divisors, whose sum is 1807557120
The reverse of 1330562721 is 1272650331
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 30
Digital Root 3
Name
one billion three hundred thirty million five hundred sixty-two thousand seven hundred twenty-one
Scientific notation
1.330562721 × 10^9
Engineering notation
1.330562721 × 10^9
Prime Factorization
3 × 53 × 8368319
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1330562721
Product of the distinct prime numbers
The prime factorization of 1330562721 is 3 × 53 × 8368319.
Since it has a total of 3 prime factors.
4 , 10 , 97 , 85 , 785 , 774 , 706 , 9230 , 59760 , 9657 , 219798 , 756669 , 9565841 , 707071 , 54414046 , 26219819 , 5757168 , 90529000 , 5161845091 , 2020987255
n×2
2661125442
n×3
3991688163
n×4
5322250884
n×5
6652813605
n÷2
665281360.5
n÷3
443520907
n÷3
332640680.25
n÷5
266112544.2
n2
1770397154514923841
n3
2.355624455162E+27
n4
3.1343060847145E+36
n5
4.1703908325246E+45
2 √n
36476.879266187
3 √n
1099.8795242711
4 √n
190.98921243407
5 √n
66.804708035947
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
-1330562720
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 1330562721 can be divided by 8 positive divisors.
The sum of these divisors (counting 1330562721) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010011101100011010100001
3
Ternary
10102201200120220210
4
Quaternary
1033103230122201
5
Quinary
10211111001341
6
Senary
340010324333
8
Octal
11723543241
10
Decimal
1330562721
12
Duodecimal
3117296a9
16
Hexadecimal
4f4ec6a1
20
Vigesimal
10fg06g1
36
Base36
m06krl
md5
841a04e9c8c3acdb7a8c7c9951acca04
sha1
170cea632ca0b962756f5679af35b1bbf8e84a7b
sha256
57e1e9be27182817f2386ef79a565fb7750cad7b3bfb13639828daa2592c1829
sha512
0b0623ba29487da0fe0d1d50128f3a2338a14614bfc760f4b5e2c4e4a3e264d0826cd13ca1bbb39cee33ee3b94635af457ba33af40e34ee4116ea012d84f71c6
ripemd-160
763fb2231a9189b5cf4b72b52c48f8ffdb024e5e
Diameter
2661125442
Circumference
8360172138.8681
Area
5.5618666945604E+18
Volume
9.867216643938E+27
Surface area
2.2247466778241E+19
Circumference
8360172138.8681
Perimeter
5322250884
Area
1770397154514923841
Diagonal
1881699845.6262
Surface area
1.062238292709E+19
Volume
2.355624455162E+27
Space diagonal
2304602235.4291
Perimeter
3991688163
Area
7.666044552988E+17
Altitude
1152301117.7145
Surface area
7.666044552988E+17
Volume
2.7761300436232E+26
Height
627233281.87542