127968671 is an odd 9-digits composite number following 127968670
and preceding 127968672 . In scientific notation, it is written as 1.27968671 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 127921344 positive integers (up to 127968671) that are relatively prime to 127968671.
127968671 has 4 divisors, whose sum is 128016000
The reverse of 127968671 is 176869721
Previous prime number is 2879
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred twenty-seven million nine hundred sixty-eight thousand six hundred seventy-one
Scientific notation
1.27968671 × 10^8
Engineering notation
1.27968671 × 10^6
Prime Factorization
2879 × 44449
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
127968671
Product of the distinct prime numbers
The prime factorization of 127968671 is 2879 × 44449.
Since it has a total of 2 prime factors.
10 , 9 , 40 , 10 , 989 , 748 , 6664 , 4219 , 25364 , 87661 , 484100 , 54248 , 2349863 , 2497691 , 85474948 , 65668507 , 923062246 , 687144241 , 6403571049 , 6878961933
n×2
255937342
n×3
383906013
n×4
511874684
n×5
639843355
n÷2
63984335.5
n÷3
42656223.666667
n÷3
31992167.75
n÷5
25593734.2
n2
16375980757506241
n3
2.0956124938596E+24
n4
2.6817274577021E+32
n5
3.4317709874635E+40
2 √n
11312.323854982
3 √n
503.92729986693
4 √n
106.35940886909
5 √n
41.823534475575
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
-127968670
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 127968671 can be divided by 4 positive divisors.
The sum of these divisors (counting 127968671) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101000001010010110011111
3
Ternary
22220210111000102
4
Quaternary
13220022112133
5
Quinary
230224444141
6
Senary
20410451315
8
Octal
750122637
10
Decimal
127968671
12
Duodecimal
36a33b3b
16
Hexadecimal
7a0a59f
20
Vigesimal
1jjg1db
36
Base36
246t9b
md5
7577d07b9c954d9e27716abe052d80c8
sha1
1be9d54a212450662f372a590c2f86111897948c
sha256
b845ea17f180a60a6e1915c6aeafb6c37c704c2ad59df00765d87c128e20151c
sha512
4ff1a21a38577b9acaebf4de2a5eab1744eec9806795240fdf0806279c06d9e10ffa71c25c0c67d8d99a00629725861fa34b071102ba962f690aed2d5c6954bb
ripemd-160
1497409d9104ff7a05cf1cd06f55bca648111f36
Diameter
255937342
Circumference
804050873.4065
Area
5.1446660843109E+16
Volume
8.7780810873073E+24
Surface area
2.0578664337244E+17
Circumference
804050873.4065
Perimeter
511874684
Area
16375980757506241
Diagonal
180975030.08706
Surface area
98255884545037446
Volume
2.0956124938596E+24
Space diagonal
221648239.94907
Perimeter
383906013
Area
7.0910076739428E+15
Altitude
110824119.97453
Surface area
7.0910076739428E+15
Volume
2.469703008579E+23
Height
60325010.02902