144403940 is an even 9-digits composite number following 144403939
and preceding 144403941 . In scientific notation, it is written as 1.44403940 × 10^8.
The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors.
There are 57199968 positive integers (up to 144403940) that are relatively prime to 144403940.
144403940 has 24 divisors, whose sum is 306196800
The reverse of 144403940 is 049304441
Previous prime number is 103
Is Prime? no Number parity even Number length 9 Sum of Digits 29 Digital Root 2
Name
one hundred forty-four million four hundred three thousand nine hundred forty
Scientific notation
1.44403940 × 10^8
Engineering notation
1.44403940 × 10^6
Prime Factorization
2 × 2 × 5 × 103 × 70099
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
72201970 Product of the distinct prime numbers
The prime factorization of 144403940 is 2 × 2 × 5 × 103 × 70099.
Since it has a total of 5 prime factors.
5 , 1 , 34 , 45 , 334 , 975 , 1165 , 7332 , 89914 , 97845 , 734451 , 353077 , 7682261 , 1818200 , 86987701 , 92833781 , 643586793 , 693997912 , 8503020592 , 5301003484
n×2
288807880
n×3
433211820
n×4
577615760
n×5
722019700
n÷2
72201970
n÷3
48134646.666667
n÷3
36100985
n÷5
28880788
n2
20852497887523600
n3
3.0111828538001E+24
n4
4.3482666814918E+32
n5
6.2790684097814E+40
2 √n12016.819046653
3 √n524.63792419255
4 √n109.6212527143
5 √n42.846545093657
1 , 2 , 4 , 5 , 10 , 20 , 103 , 206 , 412 , 515 , 1030 , 2060 , 70099 , 140198 , 280396 , 350495 , 700990 , 1401980 , 7220197 , 14440394 , 28880788 , 36100985 , 72201970 , 144403940
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-144403939 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144403940 can be divided by 24 positive divisors.
The sum of these divisors (counting 144403940) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000100110110110110111100100
3
Ternary
101001201110222002
4
Quaternary
20212312313210
5
Quinary
243431411230
6
Senary
22155024432
8
Octal
1046666744
10
Decimal
144403940
12
Duodecimal
4043b118
16
Hexadecimal
89b6de4
20
Vigesimal
252a9h0
36
Base36
2dz2sk
md5
3249254b77741b0acd363c8b1b9d2c48
sha1
2937d4cb1bc8467cbdf42369e296fa7c660c6fdb
sha256
15f1073cfb7e9606747a3c295955e4ecc810a6aef9d6178e7b1c3ce52ead8945
sha512
1e959be8c3fd6910ab91fc111aaf07b77ff1dcdbd922fae89ebeb3813cc8ff72957921dd75377c3e94f15d87a33bebfaec78a352c57506cedaa59daeafd2ea97
ripemd-160
d364cfb6e8c4f43ed31e67f91566445409adcf1d
Diameter
288807880
Circumference
907316714.10684
Area
6.5510054172441E+16
Volume
1.2613213242819E+25
Surface area
2.6204021668976E+17
Circumference
907316714.10684
Perimeter
577615760
Area
20852497887523600
Diagonal
204218010.40811
Surface area
125114987325141600
Volume
3.0111828538001E+24
Space diagonal
250114960.89313
Perimeter
433211820
Area
9.0293964514784E+15
Altitude
125057480.44656
Surface area
9.0293964514784E+15
Volume
3.5487130255245E+23
Height
68072670.136037