1330389421 is an odd 10-digits prime number following 1330389420
and preceding 1330389422 . In scientific notation, it is written as 1.330389421 × 10^9.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 1330389420 positive integers (up to 1330389421) that are relatively prime to 1330389421.
1330389421 has 2 divisors, whose sum is 1330389422
The reverse of 1330389421 is 1249830331
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 34 Digital Root 7
Name
one billion three hundred thirty million three hundred eighty-nine thousand four hundred twenty-one
Scientific notation
1.330389421 × 10^9
Engineering notation
1.330389421 × 10^9
Prime Factorization
1330389421
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1330389421 Product of the distinct prime numbers
The prime factorization of 1330389421 is 1330389421.
Since it has a total of 1 prime factors.
6 , 1 , 76 , 50 , 781 , 446 , 5934 , 8798 , 78106 , 36309 , 318029 , 455933 , 3337007 , 8285833 , 3117262 , 27069950 , 477747541 , 923940611 , 1216440280 , 4415034209
n×2
2660778842
n×3
3991168263
n×4
5321557684
n×5
6651947105
n÷2
665194710.5
n÷3
443463140.33333
n÷3
332597355.25
n÷5
266077884.2
n2
1769936011508715241
n3
2.3547041455581E+27
n4
3.1326734848354E+36
n5
4.1676756636722E+45
2 √n36474.503711497
3 √n1099.8317706918
4 √n190.98299325201
5 √n66.802967740819
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1330389422 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
665194711 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
36474.503725205 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999984967 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1330389421 can be divided by 2 positive divisors.
The sum of these divisors (counting 1330389421) is 1330389422, the average is 665194711.
Base
System
Value
2
Binary
1001111010011000010000110101101
3
Ternary
10102201100210012021
4
Quaternary
1033103002012231
5
Quinary
10211034430141
6
Senary
340002510141
8
Octal
11723020655
10
Decimal
1330389421
12
Duodecimal
311665351
16
Hexadecimal
4f4c21ad
20
Vigesimal
10feidb1
36
Base36
m02v1p
md5
905424dff7c50ecdc51c81412ab86f5d
sha1
ce4d38413f20cecfaf6667feb18255c2938deec9
sha256
4f077a180222d02c71bb601b53a00b277dce97b30ea5b7492387c9ff0eb420fa
sha512
c1c65144bd154213d45fc18f59f003442f430d5c427ed2a00cee22e534183dd26eefe2378d6a6f7ee1661cd26778025702935baf64ac575b5d26f7b85e17044e
ripemd-160
c0320b94b4cd9daada69a72e7a40e7d813c7ebdc
Diameter
2660778842
Circumference
8359083262.8544
Area
5.5604179710798E+18
Volume
9.8633616600838E+27
Surface area
2.2241671884319E+19
Circumference
8359083262.8544
Perimeter
5321557684
Area
1769936011508715241
Diagonal
1881454762.4159
Surface area
1.0619616069052E+19
Volume
2.3547041455581E+27
Space diagonal
2304302071.0241
Perimeter
3991168263
Area
7.6640477451973E+17
Altitude
1152151035.5121
Surface area
7.6640477451973E+17
Volume
2.7750454483537E+26
Height
627151587.47196