1330249421 is an odd 10-digits composite number following 1330249420
and preceding 1330249422 . In scientific notation, it is written as 1.330249421 × 10^9.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 1327982652 positive integers (up to 1330249421) that are relatively prime to 1330249421.
1330249421 has 4 divisors, whose sum is 1332516192
The reverse of 1330249421 is 1249420331
Previous prime number is 587
Is Prime? no Number parity odd Number length 10 Sum of Digits 29 Digital Root 2
Name
one billion three hundred thirty million two hundred forty-nine thousand four hundred twenty-one
Scientific notation
1.330249421 × 10^9
Engineering notation
1.330249421 × 10^9
Prime Factorization
587 × 2266183
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1330249421 Product of the distinct prime numbers
The prime factorization of 1330249421 is 587 × 2266183.
Since it has a total of 2 prime factors.
4 , 9 , 4 , 71 , 829 , 638 , 9345 , 8239 , 65945 , 2510 , 402707 , 472487 , 7797212 , 7314669 , 804024 , 14065779 , 660177234 , 524764861 , 4098358536 , 8263073905
n×2
2660498842
n×3
3990748263
n×4
5320997684
n×5
6651247105
n÷2
665124710.5
n÷3
443416473.66667
n÷3
332562355.25
n÷5
266049884.2
n2
1769563522070835241
n3
2.3539608506574E+27
n4
3.1313550586437E+36
n5
4.1654832537063E+45
2 √n36472.584512206
3 √n1099.7931900459
4 √n190.97796865661
5 √n66.80156171503
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1330249420 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1330249421 can be divided by 4 positive divisors.
The sum of these divisors (counting 1330249421) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001111010010011111111011001101
3
Ternary
10102201002200011002
4
Quaternary
1033102133323031
5
Quinary
10211020440141
6
Senary
335555510045
8
Octal
11722377315
10
Decimal
1330249421
12
Duodecimal
3115b8325
16
Hexadecimal
4f49fecd
20
Vigesimal
10fe13b1
36
Base36
lzzv0t
md5
7b618d53a46f9c122e76dc752e3842d7
sha1
2e97913c944c99762e2bc9f3cc23a0aa149d7465
sha256
82301492398798619f11f92eb5414a469a32997ad017545eba1fc6ef461de07c
sha512
7bec089cb4202833fc27e6a0fcec4bd3d7ef552bee47ab790755eda5dd7b4be339f3da668ccaafc148aeeb8a9cf3c41fc79b37705f3326f35306c672ebe47623
ripemd-160
90bf1220cab02f8c042e677f6d423318f1253238
Diameter
2660498842
Circumference
8358203616.9114
Area
5.5592477609982E+18
Volume
9.8602481536846E+27
Surface area
2.2236991043993E+19
Circumference
8358203616.9114
Perimeter
5320997684
Area
1769563522070835241
Diagonal
1881256772.5172
Surface area
1.0617381132425E+19
Volume
2.3539608506574E+27
Space diagonal
2304059583.9111
Perimeter
3990748263
Area
7.662434818618E+17
Altitude
1152029791.9555
Surface area
7.662434818618E+17
Volume
2.7741694669126E+26
Height
627085590.83905