1322128215 is an odd 10-digits composite number following 1322128214
and preceding 1322128216 . In scientific notation, it is written as 1.322128215 × 10^9.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 686076480 positive integers (up to 1322128215) that are relatively prime to 1322128215.
1322128215 has 8 divisors, whose sum is 1388037856
The reverse of 1322128215 is 5128212231
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 27
Digital Root 9
Name
one billion three hundred twenty-two million one hundred twenty-eight thousand two hundred fifteen
Scientific notation
1.322128215 × 10^9
Engineering notation
1.322128215 × 10^9
Prime Factorization
45 × 37 × 794071
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1322128215
Product of the distinct prime numbers
The prime factorization of 1322128215 is 45 × 37 × 794071.
Since it has a total of 3 prime factors.
1 , 1 , 17 , 23 , 875 , 930 , 8163 , 5887 , 88106 , 11426 , 240336 , 51862 , 8264618 , 9328448 , 93550557 , 43949234 , 611821441 , 59232450 , 2557200321 , 5689002709
n×2
2644256430
n×3
3966384645
n×4
5288512860
n×5
6610641075
n÷2
661064107.5
n÷3
440709405
n÷3
330532053.75
n÷5
264425643
n2
1748023016899086225
n3
2.3111105511117E+27
n4
3.055584467609E+36
n5
4.0398744379416E+45
2 √n
36361.081048286
3 √n
1097.5505316923
4 √n
190.68581763803
5 √n
66.719796758493
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
-1322128214
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 1322128215 can be divided by 8 positive divisors.
The sum of these divisors (counting 1322128215) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110110011100001001101010111
3
Ternary
10102010211001221200
4
Quaternary
1032303201031113
5
Quinary
10201431100330
6
Senary
335105443543
8
Octal
11663411527
10
Decimal
1322128215
12
Duodecimal
30a9405b3
16
Hexadecimal
4ece1357
20
Vigesimal
10d360af
36
Base36
lv5snr
md5
fc2f7e3ee16b57547342cd1eb2e1b259
sha1
6a7f18ab02e487aec9b23c5145415c5641bb9413
sha256
30dfdc8a045b75437e43304734a702350f1b40e7f63aa985a3b3c33cc6945730
sha512
bf5969016f3edd50ab750873b715f448ece097211de39441b9412b6d76f1b4fd782112ae86ef25332e2bda64b32ed009bcf3455a9c9645703aee516fa487aafc
ripemd-160
cad938fc7fe5538d3607753e2b382f99d5f0ccf6
Diameter
2644256430
Circumference
8307176574.6956
Area
5.491576268196E+18
Volume
9.6807572386752E+27
Surface area
2.1966305072784E+19
Circumference
8307176574.6956
Perimeter
5288512860
Area
1748023016899086225
Diagonal
1869771652.8491
Surface area
1.0488138101395E+19
Volume
2.3111105511117E+27
Space diagonal
2289993242.5003
Perimeter
3966384645
Area
7.5691616951726E+17
Altitude
1144996621.2502
Surface area
7.5691616951726E+17
Volume
2.7236699046048E+26
Height
623257217.61638