144448684 is an even 9-digits composite number following 144448683
and preceding 144448685 . In scientific notation, it is written as 1.44448684 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 72182000 positive integers (up to 144448684) that are relatively prime to 144448684.
144448684 has 12 divisors, whose sum is 252933408
The reverse of 144448684 is 486844441
Previous prime number is 1871
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-four million four hundred forty-eight thousand six hundred eighty-four
Scientific notation
1.44448684 × 10^8
Engineering notation
1.44448684 × 10^6
Prime Factorization
2 × 2 × 1871 × 19301
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72224342
Product of the distinct prime numbers
The prime factorization of 144448684 is 2 × 2 × 1871 × 19301.
Since it has a total of 4 prime factors.
8 , 1 , 30 , 8 , 279 , 763 , 3047 , 4446 , 31444 , 59745 , 800822 , 124122 , 7115156 , 4335634 , 68645443 , 46405498 , 115124974 , 362407505 , 8489488496 , 6353564503
n×2
288897368
n×3
433346052
n×4
577794736
n×5
722243420
n÷2
72224342
n÷3
48149561.333333
n÷3
36112171
n÷5
28889736.8
n2
20865422309331856
n3
3.0139827936872E+24
n4
4.3536584814676E+32
n5
6.2888023823344E+40
2 √n
12018.680626425
3 √n
524.69210548234
4 √n
109.62974334744
5 √n
42.849199991089
1 , 2 , 4 , 1871 , 3742 , 7484 , 19301 , 38602 , 77204 , 36112171 , 72224342 , 144448684
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144448683
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144448684 can be divided by 12 positive divisors.
The sum of these divisors (counting 144448684) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100111000001110010101100
3
Ternary
101001210202100021
4
Quaternary
20213001302230
5
Quinary
243434324214
6
Senary
22200011524
8
Octal
1047016254
10
Decimal
144448684
12
Duodecimal
40460ba4
16
Hexadecimal
89c1cac
20
Vigesimal
252g1e4
36
Base36
2e01bg
md5
fb8963c7b14b9d822de52040101ae68f
sha1
a1c4ff2826911287b8661a18c4c5d87c582e3a75
sha256
b985da49767be3b5ada9d4a3fdecc86967dd74a3b15f606290559eef9f75a1bd
sha512
216ea543052c09d11a2128b35eb06d6e513d87131da473d37f16227a058d459eb37b62e700b479eb3fbcc13fa4ca5ec7fe80a98cfdef2df61bf4a81aae4a0edf
ripemd-160
3ec1f6c7583e36f0880e46b4b4083e49909e7786
Diameter
288897368
Circumference
907597848.95023
Area
6.5550657441046E+16
Volume
1.2624941603592E+25
Surface area
2.6220262976418E+17
Circumference
907597848.95023
Perimeter
577794736
Area
20865422309331856
Diagonal
204281287.97975
Surface area
125192533855991136
Volume
3.0139827936872E+24
Space diagonal
250192459.77446
Perimeter
433346052
Area
9.034992890286E+15
Altitude
125096229.88723
Surface area
9.034992890286E+15
Volume
3.5520127863264E+23
Height
68093762.659915