127966331 is an odd 9-digits prime number following 127966330
and preceding 127966332 . In scientific notation, it is written as 1.27966331 × 10^8.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 127966330 positive integers (up to 127966331) that are relatively prime to 127966331.
127966331 has 2 divisors, whose sum is 127966332
The reverse of 127966331 is 133669721
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-seven million nine hundred sixty-six thousand three hundred thirty-one
Scientific notation
1.27966331 × 10^8
Engineering notation
1.27966331 × 10^6
Prime Factorization
127966331
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
127966331
Product of the distinct prime numbers
The prime factorization of 127966331 is 127966331.
Since it has a total of 1 prime factors.
7 , 2 , 54 , 67 , 55 , 148 , 7652 , 9946 , 22075 , 92553 , 960346 , 699721 , 9804468 , 940703 , 34543449 , 65960717 , 637421118 , 949351775 , 2090516729 , 6827931410
n×2
255932662
n×3
383898993
n×4
511865324
n×5
639831655
n÷2
63983165.5
n÷3
42655443.666667
n÷3
31991582.75
n÷5
25593266.2
n2
16375381869601561
n3
2.0954975365768E+24
n4
2.6815313137528E+32
n5
3.4314572368255E+40
2 √n
11312.220427485
3 √n
503.92422828944
4 √n
106.35892265102
5 √n
41.823381519722
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
127966332
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
63983166
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
11312.220471685
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999843709
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127966331 can be divided by 2 positive divisors.
The sum of these divisors (counting 127966331) is 127966332, the average is 63983166.
Base
System
Value
2
Binary
111101000001001110001111011
3
Ternary
22220210100210202
4
Quaternary
13220021301323
5
Quinary
230224410311
6
Senary
20410432415
8
Octal
750116173
10
Decimal
127966331
12
Duodecimal
36a3270b
16
Hexadecimal
7a09c7b
20
Vigesimal
1jjffgb
36
Base36
246rgb
md5
6e6eafc42d9ac275ec54fa365818d8cf
sha1
879c63cd64e2c148835a42967df95ca7607f58c5
sha256
a09ccc81efa3d276a3b4580c1af278b88ba8ebba45086063a1fae22120f067b7
sha512
d982a158aa5983de454bd80739c64e85389a3c845f17bf67c27de72e42220e9f2327895ebd979163a3b3fb023996d5bef10166a5e64ee26ee63a1c2c2770786a
ripemd-160
e4bd5c95301cf95b9ad90037b14b4308e3f9263a
Diameter
255932662
Circumference
804036170.75288
Area
5.1444779381268E+16
Volume
8.777599555367E+24
Surface area
2.0577911752507E+17
Circumference
804036170.75288
Perimeter
511865324
Area
16375381869601561
Diagonal
180971720.82732
Surface area
98252291217609366
Volume
2.0954975365768E+24
Space diagonal
221644186.95018
Perimeter
383898993
Area
7.090748347873E+15
Altitude
110822093.47509
Surface area
7.090748347873E+15
Volume
2.469567530122E+23
Height
60323906.942442