127730648 is an even 9-digits composite number following 127730647
and preceding 127730649 . In scientific notation, it is written as 1.27730648 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 63810208 positive integers (up to 127730648) that are relatively prime to 127730648.
127730648 has 16 divisors, whose sum is 239701680
The reverse of 127730648 is 846037721
Previous prime number is 12503
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-seven million seven hundred thirty thousand six hundred forty-eight
Scientific notation
1.27730648 × 10^8
Engineering notation
1.27730648 × 10^6
Prime Factorization
2 × 2 × 2 × 12503 × 1277
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
31932662
Product of the distinct prime numbers
The prime factorization of 127730648 is 2 × 2 × 2 × 12503 × 1277.
Since it has a total of 5 prime factors.
8 , 5 , 82 , 17 , 907 , 691 , 6163 , 1930 , 20713 , 71624 , 275930 , 857457 , 9257913 , 2163559 , 45122439 , 28768493 , 807847598 , 63687086 , 7343652646 , 437329912
n×2
255461296
n×3
383191944
n×4
510922592
n×5
638653240
n÷2
63865324
n÷3
42576882.666667
n÷3
31932662
n÷5
25546129.6
n2
16315118438499904
n3
2.0839406503463E+24
n4
2.6618308966228E+32
n5
3.3999738529205E+40
2 √n
11301.798440956
3 √n
503.61466935928
4 √n
106.30991694549
5 √n
41.807964449135
1 , 2 , 4 , 8 , 1277 , 2554 , 5108 , 10216 , 12503 , 25006 , 50012 , 100024 , 15966331 , 31932662 , 63865324 , 127730648
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-127730647
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127730648 can be divided by 16 positive divisors.
The sum of these divisors (counting 127730648) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111100111010000001111011000
3
Ternary
22220100101111202
4
Quaternary
13213100033120
5
Quinary
230144340043
6
Senary
20401413332
8
Octal
747201730
10
Decimal
127730648
12
Duodecimal
3693a248
16
Hexadecimal
79d03d8
20
Vigesimal
1ji66c8
36
Base36
241plk
md5
71daa437d83519cca972fefc8516774e
sha1
1fd0d04105c37b5be3aef93ae493edfc57745201
sha256
3744f168257062ffb6aa147bb8f449bb88eef8a778f8e3ef3b87d0fb8ef5bbe7
sha512
39768950a8d6c74b4fca81d5c546fcf7e51fffdc15a2f1e219dced9d9593d19d299b5a43815ddfe6a614b764216520459027df71ed8f121b698aa13c989a12c3
ripemd-160
bbd6dc1c46ea6c7af51a41555bcaf6e52d02ae44
Diameter
255461296
Circumference
802555330.79013
Area
5.1255456228839E+16
Volume
8.7291901835269E+24
Surface area
2.0502182491535E+17
Circumference
802555330.79013
Perimeter
510922592
Area
16315118438499904
Diagonal
180638414.7323
Surface area
97890710630999424
Volume
2.0839406503463E+24
Space diagonal
221235972.0197
Perimeter
383191944
Area
7.0646535167464E+15
Altitude
110617986.00985
Surface area
7.0646535167464E+15
Volume
2.4559476090837E+23
Height
60212804.910768