127163668 is an even 9-digits composite number following 127163667
and preceding 127163669 . In scientific notation, it is written as 1.27163668 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 63559232 positive integers (up to 127163668) that are relatively prime to 127163668.
127163668 has 12 divisors, whose sum is 222615540
The reverse of 127163668 is 866361721
Previous prime number is 5273
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-seven million one hundred sixty-three thousand six hundred sixty-eight
Scientific notation
1.27163668 × 10^8
Engineering notation
1.27163668 × 10^6
Prime Factorization
2 × 2 × 5273 × 6029
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
63581834
Product of the distinct prime numbers
The prime factorization of 127163668 is 2 × 2 × 5273 × 6029.
Since it has a total of 4 prime factors.
1 , 4 , 2 , 79 , 680 , 389 , 1647 , 7873 , 30242 , 57413 , 975002 , 564457 , 3315971 , 9867139 , 64286220 , 53658633 , 106722288 , 875525094 , 79127475 , 8055406866
n×2
254327336
n×3
381491004
n×4
508654672
n×5
635818340
n÷2
63581834
n÷3
42387889.333333
n÷3
31790917
n÷5
25432733.6
n2
16170598459214224
n3
2.0563126138288E+24
n4
2.6148825452914E+32
n5
3.3251805584843E+40
2 √n
11276.686924802
3 √n
502.86840371956
4 √n
106.19174602954
5 √n
41.770782330975
1 , 2 , 4 , 5273 , 6029 , 10546 , 12058 , 21092 , 24116 , 31790917 , 63581834 , 127163668
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-127163667
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127163668 can be divided by 12 positive divisors.
The sum of these divisors (counting 127163668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111100101000101110100010100
3
Ternary
22212021120202111
4
Quaternary
13211011310110
5
Quinary
230023214133
6
Senary
20341320404
8
Octal
745056424
10
Decimal
127163668
12
Duodecimal
36706104
16
Hexadecimal
7945d14
20
Vigesimal
1jef938
36
Base36
23pk44
md5
bb4abbc4a04ec55ad0fcf8543fb84697
sha1
6a018baadd85fc87da91e2ceae699d60753176d3
sha256
5e6d32de7eb6d8fdb8f4aac787dd65a7b7166fab9fab580d3550845a07fd0d80
sha512
5288acaad114e5949e48cb42a1f533e247bcb9ec71ea3b9a11b32ee2145d11f8ee9d60f31b9123fcc132623ccaa678b47780989ac46351b13acb0e00d9e38fb9
ripemd-160
a7cc9960124938e63592690d24d7b38e7e93986b
Diameter
254327336
Circumference
798992890.38466
Area
5.0801433323618E+16
Volume
8.6134621347849E+24
Surface area
2.0320573329447E+17
Circumference
798992890.38466
Perimeter
508654672
Area
16170598459214224
Diagonal
179836583.92671
Surface area
97023590755285344
Volume
2.0563126138288E+24
Space diagonal
220253933.85282
Perimeter
381491004
Area
7.0020745300385E+15
Altitude
110126966.92641
Surface area
7.0020745300385E+15
Volume
2.4233876557963E+23
Height
59945527.97557