127965149 is an odd 9-digits composite number following 127965148
and preceding 127965150 . In scientific notation, it is written as 1.27965149 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 118121664 positive integers (up to 127965149) that are relatively prime to 127965149.
127965149 has 4 divisors, whose sum is 137808636
The reverse of 127965149 is 941569721
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred twenty-seven million nine hundred sixty-five thousand one hundred forty-nine
Scientific notation
1.27965149 × 10^8
Engineering notation
1.27965149 × 10^6
Prime Factorization
13 × 9843473
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
127965149
Product of the distinct prime numbers
The prime factorization of 127965149 is 13 × 9843473.
Since it has a total of 2 prime factors.
3 , 1 , 83 , 28 , 448 , 657 , 4487 , 198 , 17156 , 26372 , 833260 , 837192 , 2428474 , 2288594 , 85814339 , 76817968 , 928853093 , 872237937 , 7718612559 , 5467778270
n×2
255930298
n×3
383895447
n×4
511860596
n×5
639825745
n÷2
63982574.5
n÷3
42655049.666667
n÷3
31991287.25
n÷5
25593029.8
n2
16375079358592201
n3
2.0954394700091E+24
n4
2.6814322400019E+32
n5
3.4312987612525E+40
2 √n
11312.168182979
3 √n
503.92267673478
4 √n
106.35867704602
5 √n
41.823304256556
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
-127965148
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 127965149 can be divided by 4 positive divisors.
The sum of these divisors (counting 127965149) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101000001001011111011101
3
Ternary
22220210022011222
4
Quaternary
13220021133131
5
Quinary
230224341044
6
Senary
20410423125
8
Octal
750113735
10
Decimal
127965149
12
Duodecimal
36a31aa5
16
Hexadecimal
7a097dd
20
Vigesimal
1jjfch9
36
Base36
246qjh
md5
fcf6e01950aa3c640504e619352a91e5
sha1
1e3d73fb2ae2915897599b8c914257908cbc5f09
sha256
91b60408f7eb8daad823ef4db9b3a4de11bf90d0a78488a2765f3cfb40b350ab
sha512
c770e18e48b5ad6e7bf816e22882131b107b4585be0491108154e8c580bae1f7d8868a52325ac47b0fef74b6afda96679e5388fdef3eacdce58d9f6b5f3fe486
ripemd-160
89a463505e92b00c83e22bfb150eb32239523327
Diameter
255930298
Circumference
804028744.02785
Area
5.1443829014903E+16
Volume
8.7773563266968E+24
Surface area
2.0577531605961E+17
Circumference
804028744.02785
Perimeter
511860596
Area
16375079358592201
Diagonal
180970049.22689
Surface area
98250476151553206
Volume
2.0954394700091E+24
Space diagonal
221642139.66612
Perimeter
383895447
Area
7.0906173567635E+15
Altitude
110821069.83306
Surface area
7.0906173567635E+15
Volume
2.4694990980156E+23
Height
60323349.742298