127328405 is an odd 9-digits composite number following 127328404
and preceding 127328406 . In scientific notation, it is written as 1.27328405 × 10^8.
The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors.
There are 94444992 positive integers (up to 127328405) that are relatively prime to 127328405.
127328405 has 16 divisors, whose sum is 164263680
The reverse of 127328405 is 504823721
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred twenty-seven million three hundred twenty-eight thousand four hundred five
Scientific notation
1.27328405 × 10^8
Engineering notation
1.27328405 × 10^6
Prime Factorization
5 × 19 × 47 × 28517
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
127328405
Product of the distinct prime numbers
The prime factorization of 127328405 is 5 × 19 × 47 × 28517.
Since it has a total of 4 prime factors.
3 , 9 , 54 , 81 , 862 , 180 , 7753 , 5018 , 30120 , 7410 , 21979 , 349215 , 6170175 , 1321714 , 3644019 , 50239292 , 829301543 , 524820524 , 9454737015 , 6505198901
n×2
254656810
n×3
381985215
n×4
509313620
n×5
636642025
n÷2
63664202.5
n÷3
42442801.666667
n÷3
31832101.25
n÷5
25465681
n2
16212522719844025
n3
2.064314658944E+24
n4
2.6284589294146E+32
n5
3.3467748309037E+40
2 √n
11283.988878052
3 √n
503.08546069948
4 √n
106.22612144878
5 √n
41.781599304861
1 , 5 , 19 , 47 , 95 , 235 , 893 , 4465 , 28517 , 142585 , 541823 , 1340299 , 2709115 , 6701495 , 25465681 , 127328405
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-127328404
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127328405 can be divided by 16 positive divisors.
The sum of these divisors (counting 127328405) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111100101101110000010010101
3
Ternary
22212120221201212
4
Quaternary
13211232002111
5
Quinary
230044002110
6
Senary
20345031205
8
Octal
745560225
10
Decimal
127328405
12
Duodecimal
36785505
16
Hexadecimal
796e095
20
Vigesimal
1jfg105
36
Base36
23t385
md5
430670ee0b62b4ae39ba372701eeb1d4
sha1
b3ed8f7980d3dc39080ed6f8ae559bb78cb90740
sha256
876cf92ac4461376a7c334b02ca6d5b7bdbe3163f36ff0b1d95f5be42918de66
sha512
3dd544b67d16ec350cbdf21bfdc7a6995554b12597277d33b4c7e76b9ef7087a6022bf87d7bb69248c51f2335a6727c51f46d305b2c727da0c9c005d7568420d
ripemd-160
237f786fcd00cdcb2e7ada5a56b5b16b3447e23b
Diameter
254656810
Circumference
800027963.48261
Area
5.093314227282E+16
Volume
8.6469810229816E+24
Surface area
2.0373256909128E+17
Circumference
800027963.48261
Perimeter
509313620
Area
16212522719844025
Diagonal
180069557.22633
Surface area
97275136319064150
Volume
2.064314658944E+24
Space diagonal
220539266.70671
Perimeter
381985215
Area
7.0202282674087E+15
Altitude
110269633.35335
Surface area
7.0202282674087E+15
Volume
2.4328181564035E+23
Height
60023185.742111