127764688 is an even 9-digits composite number following 127764687
and preceding 127764689 . In scientific notation, it is written as 1.27764688 × 10^8.
The sum of its digits is 49. It has a total of 5 prime factors and 10 positive divisors.
There are 63882336 positive integers (up to 127764688) that are relatively prime to 127764688.
127764688 has 10 divisors, whose sum is 247544114
The reverse of 127764688 is 886467721
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred twenty-seven million seven hundred sixty-four thousand six hundred eighty-eight
Scientific notation
1.27764688 × 10^8
Engineering notation
1.27764688 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 7985293
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
15970586
Product of the distinct prime numbers
The prime factorization of 127764688 is 2 × 2 × 2 × 2 × 7985293.
Since it has a total of 5 prime factors.
8 , 8 , 55 , 3 , 42 , 333 , 9759 , 934 , 2425 , 50085 , 349833 , 433527 , 3204117 , 4410023 , 8443293 , 90497894 , 700597506 , 501809084 , 1718205763 , 6742127851
n×2
255529376
n×3
383294064
n×4
511058752
n×5
638823440
n÷2
63882344
n÷3
42588229.333333
n÷3
31941172
n÷5
25552937.6
n2
16323815499737344
n3
2.0856071942935E+24
n4
2.6646695246947E+32
n5
3.4045067044572E+40
2 √n
11303.304295647
3 √n
503.65940286941
4 √n
106.31699909068
5 √n
41.810192561887
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-127764687
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127764688 can be divided by 10 positive divisors.
The sum of these divisors (counting 127764688) is 1, the average is 0.1.
Base
System
Value
2
Binary
111100111011000100011010000
3
Ternary
22220102010012111
4
Quaternary
13213120203100
5
Quinary
230201432223
6
Senary
20402235104
8
Octal
747304320
10
Decimal
127764688
12
Duodecimal
36955a94
16
Hexadecimal
79d88d0
20
Vigesimal
1jiabe8
36
Base36
242fv4
md5
d3995f6c10bf6af5ba1438ec52c22413
sha1
8da1ff187a613071a2c114da7ea7b0379f832c49
sha256
b2a0d43ca9c90bb872e94051e6fb2b5c6213367d2aefddbc576f04a4c9859851
sha512
8c9c95f94df4181000eaf0564304fcb905feee9eb889c09e9b66323203eb74786d493a0358a95f263a19420c892097cc3ab00dd9541489f580f8ac8061d1abf5
ripemd-160
27e45f249442c7620baf8c0c56d8003d3a6c21f9
Diameter
255529376
Circumference
802769210.41798
Area
5.128277885253E+16
Volume
8.7361709864887E+24
Surface area
2.0513111541012E+17
Circumference
802769210.41798
Perimeter
511058752
Area
16323815499737344
Diagonal
180686554.56197
Surface area
97942892998424064
Volume
2.0856071942935E+24
Space diagonal
221294931.02919
Perimeter
383294064
Area
7.0684194547314E+15
Altitude
110647465.51459
Surface area
7.0684194547314E+15
Volume
2.4579116499606E+23
Height
60228851.520656