144409897 is an odd 9-digits composite number following 144409896
and preceding 144409898 . In scientific notation, it is written as 1.44409897 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 141063600 positive integers (up to 144409897) that are relatively prime to 144409897.
144409897 has 8 divisors, whose sum is 147768192
The reverse of 144409897 is 798904441
Previous prime number is 571
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-four million four hundred nine thousand eight hundred ninety-seven
Scientific notation
1.44409897 × 10^8
Engineering notation
1.44409897 × 10^6
Prime Factorization
47 × 571 × 5381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144409897
Product of the distinct prime numbers
The prime factorization of 144409897 is 47 × 571 × 5381.
Since it has a total of 3 prime factors.
2 , 10 , 95 , 60 , 514 , 747 , 8697 , 1732 , 93175 , 99366 , 127266 , 448031 , 3634016 , 5909420 , 69650121 , 35096863 , 576195850 , 615246166 , 3084768272 , 6456425056
n×2
288819794
n×3
433229691
n×4
577639588
n×5
722049485
n÷2
72204948.5
n÷3
48136632.333333
n÷3
36102474.25
n÷5
28881979.4
n2
20854218351550609
n3
3.0115555241629E+24
n4
4.3489842305415E+32
n5
6.2803636478712E+40
2 √n
12017.066905031
3 √n
524.64513827351
4 √n
109.62238323003
5 √n
42.846898591848
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
-144409896
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 144409897 can be divided by 8 positive divisors.
The sum of these divisors (counting 144409897) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100110111000010100101001
3
Ternary
101001201210010201
4
Quaternary
20212320110221
5
Quinary
243432104042
6
Senary
22155112201
8
Octal
1046702451
10
Decimal
144409897
12
Duodecimal
40442661
16
Hexadecimal
89b8529
20
Vigesimal
252b4eh
36
Base36
2dz7e1
md5
71e434232b687725f64c73945b7c2539
sha1
44dd9c4699d957a41711165f901bd0e90e341d3b
sha256
1a9009a9b82b141bf742c895d9e25bd89efd919a979b4f8413d65650b774963b
sha512
0c5ad7a7f2152d1cf36eaab487e8ffc56b9d9a74fb1b1cc2c61b12da7bb1711317cf192ce0fa5c69f3a2a87d3044dc1da96a358994c11439297c67afe9d028e8
ripemd-160
839b739ce820addf1ec7336e8cfdd91d0ef56bde
Diameter
288819794
Circumference
907354143.04172
Area
6.5515459169589E+16
Volume
1.2614774280784E+25
Surface area
2.6206183667836E+17
Circumference
907354143.04172
Perimeter
577639588
Area
20854218351550609
Diagonal
204226434.8783
Surface area
125125310109303654
Volume
3.0115555241629E+24
Space diagonal
250125278.71979
Perimeter
433229691
Area
9.0301414342552E+15
Altitude
125062639.35989
Surface area
9.0301414342552E+15
Volume
3.549152221759E+23
Height
68075478.292767