1321528102 is an even 10-digits composite number following 1321528101
and preceding 1321528103 . In scientific notation, it is written as 1.321528102 × 10^9.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 660133104 positive integers (up to 1321528102) that are relatively prime to 1321528102.
1321528102 has 8 divisors, whose sum is 1984185000
The reverse of 1321528102 is 2018251231
Previous prime number is 1049
Is Prime? no
Number parity even
Number length 10
Sum of Digits 25
Digital Root 7
Name
one billion three hundred twenty-one million five hundred twenty-eight thousand one hundred two
Scientific notation
1.321528102 × 10^9
Engineering notation
1.321528102 × 10^9
Prime Factorization
2 × 1049 × 629899
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1321528102
Product of the distinct prime numbers
The prime factorization of 1321528102 is 2 × 1049 × 629899.
Since it has a total of 3 prime factors.
1 , 2 , 75 , 47 , 355 , 621 , 6915 , 9165 , 51185 , 47492 , 225586 , 275122 , 2492307 , 6226386 , 90190559 , 10311526 , 844277391 , 415450403 , 7320710276 , 2591411309
n×2
2643056204
n×3
3964584306
n×4
5286112408
n×5
6607640510
n÷2
660764051
n÷3
440509367.33333
n÷3
330382025.5
n÷5
264305620.4
n2
1746436524375722404
n3
2.3079649453217E+27
n4
3.0500405336736E+36
n5
4.0307142774887E+45
2 √n
36352.827978027
3 √n
1097.3844474416
4 √n
190.66417591678
5 √n
66.71373884543
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
-1321528101
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 1321528102 can be divided by 8 positive divisors.
The sum of these divisors (counting 1321528102) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110110001001110101100100110
3
Ternary
10102002200120202021
4
Quaternary
1032301032230212
5
Quinary
10201302344402
6
Senary
335044533354
8
Octal
11661165446
10
Decimal
1321528102
12
Duodecimal
30a6b125a
16
Hexadecimal
4ec4eb26
20
Vigesimal
10cjb052
36
Base36
lusxly
md5
54b83902922c6a6a850ad8e5c7f7d0dd
sha1
cd6490d516578d40c1a6af9713cba57e2ae2f650
sha256
8a6d63d48eb3815c2b64528b613ca439671556929ee8dff5a4b9e89ced92e6e0
sha512
8461b86bced9bcd874666f3a5a5f94131ead04e6dc44f26ffc91807520375520c011b2caae4126a43b07027c5f51b6dfaaec6de7c7920dd568460d795281797e
ripemd-160
eae03b0af9bf7a3416877684690ad48ccd31f315
Diameter
2643056204
Circumference
8303405953.5113
Area
5.4865921549397E+18
Volume
9.667580955954E+27
Surface area
2.1946368619759E+19
Circumference
8303405953.5113
Perimeter
5286112408
Area
1746436524375722404
Diagonal
1868922964.9056
Surface area
1.0478619146254E+19
Volume
2.3079649453217E+27
Space diagonal
2288953816.2941
Perimeter
3964584306
Area
7.5622919810319E+17
Altitude
1144476908.147
Surface area
7.5622919810319E+17
Volume
2.7199627726297E+26
Height
622974321.63519