127942006 is an even 9-digits composite number following 127942005
and preceding 127942007 . In scientific notation, it is written as 1.27942006 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 63971002 positive integers (up to 127942006) that are relatively prime to 127942006.
127942006 has 4 divisors, whose sum is 191913012
The reverse of 127942006 is 600249721
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred twenty-seven million nine hundred forty-two thousand six
Scientific notation
1.27942006 × 10^8
Engineering notation
1.27942006 × 10^6
Prime Factorization
2 × 63971003
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
127942006
Product of the distinct prime numbers
The prime factorization of 127942006 is 2 × 63971003.
Since it has a total of 2 prime factors.
2 , 9 , 87 , 77 , 994 , 513 , 8836 , 6358 , 78817 , 10591 , 371392 , 15575 , 7799982 , 2968908 , 27023098 , 69583966 , 277205491 , 783726102 , 6765527949 , 286253316
n×2
255884012
n×3
383826018
n×4
511768024
n×5
639710030
n÷2
63971003
n÷3
42647335.333333
n÷3
31985501.5
n÷5
25588401.2
n2
16369156899304036
n3
2.0943027702257E+24
n4
2.6794929759403E+32
n5
3.4281970640472E+40
2 √n
11311.145211693
3 √n
503.89229610452
4 √n
106.35386787368
5 √n
41.821791365325
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
-127942005
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 127942006 can be divided by 4 positive divisors.
The sum of these divisors (counting 127942006) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101000000011110101110110
3
Ternary
22220202010102211
4
Quaternary
13220003311312
5
Quinary
230223121011
6
Senary
20410124034
8
Octal
750036566
10
Decimal
127942006
12
Duodecimal
36a2061a
16
Hexadecimal
7a03d76
20
Vigesimal
1jjcf06
36
Base36
2468om
md5
75bb6158fd4ded070da62ad74efc12fc
sha1
76afeb20b7125137d185dc89b93a80b1bfacac56
sha256
409c55ad569bdbc31c6df02f3b350af6a428fd33af0a5bc65dc89ce939706e33
sha512
369d8aff2670af72b9a1b94a2cdbc7ab4df47cd87ffa13aa34bc457bc04cb32559d056c9ea06f731154b91dfb35321191274d03b0bad9d8df9ea59b29404458b
ripemd-160
43713a8f3b3fd2fc3c67e9863ff51de74cb97d34
Diameter
255884012
Circumference
803883332.27028
Area
5.1425223060312E+16
Volume
8.7725949297784E+24
Surface area
2.0570089224125E+17
Circumference
803883332.27028
Perimeter
511768024
Area
16369156899304036
Diagonal
180937320.08242
Surface area
98214941395824216
Volume
2.0943027702257E+24
Space diagonal
221602054.81428
Perimeter
383826018
Area
7.0880528566653E+15
Altitude
110801027.40714
Surface area
7.0880528566653E+15
Volume
2.4681594844739E+23
Height
60312440.027473