127968071 is an odd 9-digits composite number following 127968070
and preceding 127968072 . In scientific notation, it is written as 1.27968071 × 10^8.
The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors.
There are 97044480 positive integers (up to 127968071) that are relatively prime to 127968071.
127968071 has 32 divisors, whose sum is 163891200
The reverse of 127968071 is 170869721
Previous prime number is 109
Is Prime? no Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred twenty-seven million nine hundred sixty-eight thousand seventy-one
Scientific notation
1.27968071 × 10^8
Engineering notation
1.27968071 × 10^6
Prime Factorization
7 × 11 × 79 × 109 × 193
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
127968071 Product of the distinct prime numbers
The prime factorization of 127968071 is 7 × 11 × 79 × 109 × 193.
Since it has a total of 5 prime factors.
1 , 4 , 48 , 1 , 688 , 439 , 6123 , 5588 , 64898 , 99994 , 947590 , 353662 , 7978138 , 440529 , 20885776 , 9589871 , 745517512 , 67354899 , 6194048192 , 2495497985
n×2
255936142
n×3
383904213
n×4
511872284
n×5
639840355
n÷2
63984035.5
n÷3
42656023.666667
n÷3
31992017.75
n÷5
25593614.2
n2
16375827195461041
n3
2.0955830172325E+24
n4
2.681677163356E+32
n5
3.4316905363942E+40
2 √n11312.297335201
3 √n503.92651228653
4 √n106.35928419842
5 √n41.823495256339
1 , 7 , 11 , 77 , 79 , 109 , 193 , 553 , 763 , 869 , 1199 , 1351 , 2123 , 6083 , 8393 , 8611 , 14861 , 15247 , 21037 , 60277 , 94721 , 106729 , 147259 , 167717 , 231407 , 663047 , 1174019 , 1619849 , 1661923 , 11633461 , 18281153 , 127968071
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-127968070 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127968071 can be divided by 32 positive divisors.
The sum of these divisors (counting 127968071) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101000001010001101000111
3
Ternary
22220210110012012
4
Quaternary
13220022031013
5
Quinary
230224434241
6
Senary
20410444435
8
Octal
750121507
10
Decimal
127968071
12
Duodecimal
36a3371b
16
Hexadecimal
7a0a347
20
Vigesimal
1jjg03b
36
Base36
246ssn
md5
d8f6cd9eccd778a6df3c4b858c082697
sha1
c3516b7a6f8296b064dd76c5c8ce813be96892fc
sha256
4e0328de31375a407a54e563a05d260699a3ee953999aec287f850d90c354bdc
sha512
149e822fd88ce3d05a004a515f442114e36d11ad83aae95e86ebd40ec2e6326ed5691681d073c26dac9e1417aa6fafcde96ca5d6627187368995a03c7cfdea6d
ripemd-160
8be03c3972cd1bf6347d31c1b90f27f1648cc006
Diameter
255936142
Circumference
804047103.49531
Area
5.1446178413716E+16
Volume
8.7779576159002E+24
Surface area
2.0578471365487E+17
Circumference
804047103.49531
Perimeter
511872284
Area
16375827195461041
Diagonal
180974181.55892
Surface area
98254963172766246
Volume
2.0955830172325E+24
Space diagonal
221647200.71858
Perimeter
383904213
Area
7.0909411796267E+15
Altitude
110823600.35929
Surface area
7.0909411796267E+15
Volume
2.4696682700408E+23
Height
60324727.186308