127742441 is an odd 9-digits composite number following 127742440
and preceding 127742442 . In scientific notation, it is written as 1.27742441 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 126137088 positive integers (up to 127742441) that are relatively prime to 127742441.
127742441 has 8 divisors, whose sum is 129356040
The reverse of 127742441 is 144247721
Previous prime number is 317
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred twenty-seven million seven hundred forty-two thousand four hundred forty-one
Scientific notation
1.27742441 × 10^8
Engineering notation
1.27742441 × 10^6
Prime Factorization
109 × 317 × 3697
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
127742441
Product of the distinct prime numbers
The prime factorization of 127742441 is 109 × 317 × 3697.
Since it has a total of 3 prime factors.
5 , 2 , 56 , 13 , 865 , 88 , 3183 , 5024 , 17938 , 49924 , 735935 , 317570 , 7055373 , 901984 , 4485150 , 35666436 , 812490387 , 513878015 , 7479426260 , 5789440690
n×2
255484882
n×3
383227323
n×4
510969764
n×5
638712205
n÷2
63871220.5
n÷3
42580813.666667
n÷3
31935610.25
n÷5
25548488.2
n2
16318131232638481
n3
2.0845179162156E+24
n4
2.6628140692561E+32
n5
3.4015436913592E+40
2 √n
11302.320160038
3 √n
503.63016797588
4 √n
106.31237068205
5 √n
41.808736422228
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-127742440
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127742441 can be divided by 8 positive divisors.
The sum of these divisors (counting 127742441) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100111010011000111101001
3
Ternary
22220100222200112
4
Quaternary
13213103013221
5
Quinary
230200224231
6
Senary
20401544105
8
Octal
747230751
10
Decimal
127742441
12
Duodecimal
36945035
16
Hexadecimal
79d31e9
20
Vigesimal
1ji7g21
36
Base36
241yp5
md5
47a143f1abc6088bc473d0e4ca7e311f
sha1
99ce888645af64d623fc12a1986a237c0c2f0ac3
sha256
e712ffe255e148199da189d8c27badb699be335013f03aa6c5fd87b6ebbe2e75
sha512
b1add576db1bb0839efabcd5b6bf57e324694b63515ceef03884e3def751c2cb1347d33041525ffcd10c5a967ac3fd06226c245c608945c91f97de8475f4cfdb
ripemd-160
99dc456f379c8b369e0dd04a817ca6ff25ba31d8
Diameter
255484882
Circumference
802629428.39446
Area
5.1264921200771E+16
Volume
8.7316082291456E+24
Surface area
2.0505968480308E+17
Circumference
802629428.39446
Perimeter
510969764
Area
16318131232638481
Diagonal
180655092.55284
Surface area
97908787395830886
Volume
2.0845179162156E+24
Space diagonal
221256398.09487
Perimeter
383227323
Area
7.0659580948766E+15
Altitude
110628199.04743
Surface area
7.0659580948766E+15
Volume
2.4566279234348E+23
Height
60218364.184282