144421822 is an even 9-digits composite number following 144421821
and preceding 144421823 . In scientific notation, it is written as 1.44421822 × 10^8.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 72210910 positive integers (up to 144421822) that are relatively prime to 144421822.
144421822 has 4 divisors, whose sum is 216632736
The reverse of 144421822 is 228124441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred forty-four million four hundred twenty-one thousand eight hundred twenty-two
Scientific notation
1.44421822 × 10^8
Engineering notation
1.44421822 × 10^6
Prime Factorization
2 × 72210911
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144421822
Product of the distinct prime numbers
The prime factorization of 144421822 is 2 × 72210911.
Since it has a total of 2 prime factors.
9 , 5 , 29 , 35 , 602 , 419 , 8739 , 9314 , 17005 , 85049 , 476549 , 79164 , 9201111 , 7943616 , 61961732 , 6653979 , 700414438 , 575290561 , 1815739343 , 7478592831
n×2
288843644
n×3
433265466
n×4
577687288
n×5
722109110
n÷2
72210911
n÷3
48140607.333333
n÷3
36105455.5
n÷5
28884364.4
n2
20857662669799684
n3
3.0123016454339E+24
n4
4.3504209204716E+32
n5
6.2829571580142E+40
2 √n
12017.563064116
3 √n
524.65957916064
4 √n
109.62464624397
5 √n
42.847606205938
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
-144421821
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 144421822 can be divided by 4 positive divisors.
The sum of these divisors (counting 144421822) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100110111011001110111110
3
Ternary
101001202101111101
4
Quaternary
20212323032332
5
Quinary
243432444242
6
Senary
22155243314
8
Octal
1046731676
10
Decimal
144421822
12
Duodecimal
4044953a
16
Hexadecimal
89bb3be
20
Vigesimal
252ceb2
36
Base36
2dzgla
md5
96b74cdc0fb32b544549cf8cfccd714f
sha1
71397a099a89360cf5d1252a80ee1b2f6a6c0d9f
sha256
fd5b7343d4b5921bc6e0b007a97a669cbb148ce6eda5a24dbcc99f098c4afa58
sha512
4ba81a00318a00c915aab13f08545af34529245ea2c8d420025c9097e46842c9c9534779b607aca63ae85f3ebbe2a3555f0289e77d3a5ea99f9c4300a29fc3cd
ripemd-160
e6f0b729b5ca8dddd9fc2b0c82036c0a414d686a
Diameter
288843644
Circumference
907429070.02651
Area
6.5526279814497E+16
Volume
1.2617899626255E+25
Surface area
2.6210511925799E+17
Circumference
907429070.02651
Perimeter
577687288
Area
20857662669799684
Diagonal
204243299.37503
Surface area
125145976018798104
Volume
3.0123016454339E+24
Space diagonal
250145933.42567
Perimeter
433265466
Area
9.0316328678064E+15
Altitude
125072966.71283
Surface area
9.0316328678064E+15
Volume
3.5500315341095E+23
Height
68081099.791678