1328996825 is an odd 10-digits composite number following 1328996824
and preceding 1328996826 . In scientific notation, it is written as 1.328996825 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 981412800 positive integers (up to 1328996825) that are relatively prime to 1328996825.
1328996825 has 8 divisors, whose sum is 1488476808
The reverse of 1328996825 is 5286998231
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 53
Digital Root 8
Name
one billion three hundred twenty-eight million nine hundred ninety-six thousand eight hundred twenty-five
Scientific notation
1.328996825 × 10^9
Engineering notation
1.328996825 × 10^9
Prime Factorization
25 × 13 × 4089221
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1328996825
Product of the distinct prime numbers
The prime factorization of 1328996825 is 25 × 13 × 4089221.
Since it has a total of 3 prime factors.
10 , 1 , 13 , 88 , 437 , 286 , 1719 , 1036 , 12467 , 65823 , 333508 , 827953 , 8673597 , 7647314 , 6147080 , 48244677 , 636507999 , 984703041 , 4925236930 , 2450914041
n×2
2657993650
n×3
3986990475
n×4
5315987300
n×5
6644984125
n÷2
664498412.5
n÷3
442998941.66667
n÷3
332249206.25
n÷5
265799365
n2
1766232560860080625
n3
2.3473174655947E+27
n4
3.1195774590424E+36
n5
4.1459085384089E+45
2 √n
36455.408720792
3 √n
1099.4478840834
4 √n
190.93299536956
5 √n
66.788976570948
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
-1328996824
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 1328996825 can be divided by 8 positive divisors.
The sum of these divisors (counting 1328996825) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111001101101110000111011001
3
Ternary
10102121202000220122
4
Quaternary
1033031232013121
5
Quinary
10210210344300
6
Senary
335513003025
8
Octal
11715560731
10
Decimal
1328996825
12
Duodecimal
3110b3475
16
Hexadecimal
4f36e1d9
20
Vigesimal
10f64c15
36
Base36
lz90ih
md5
471f806e7081df60d57898e5bd314bed
sha1
99d7730b224e0325c1631df476b10f2e8906d8bc
sha256
1f4839bdc3e444cee2a2d2cff8ede0d744fa9fc6452da97728e09be57744ce6b
sha512
0b48b961908980523244bc7d2bf954a25612c7d2e04f3d48e16b299d1d4a46a3b193f307be21aba7d30aa742c1eafc2f1bf248407cc8b334a341541a35da7a72
ripemd-160
d2d5367116a475845f4e298a4b9ebddb90cf77f6
Diameter
2657993650
Circumference
8350333324.1283
Area
5.5487832377291E+18
Volume
9.832420407407E+27
Surface area
2.2195132950916E+19
Circumference
8350333324.1283
Perimeter
5315987300
Area
1766232560860080625
Diagonal
1879485334.2658
Surface area
1.059739536516E+19
Volume
2.3473174655947E+27
Space diagonal
2301890023.9977
Perimeter
3986990475
Area
7.6480113334804E+17
Altitude
1150945011.9989
Surface area
7.6480113334804E+17
Volume
2.7663401625327E+26
Height
626495111.42193