144448238 is an even 9-digits composite number following 144448237
and preceding 144448239 . In scientific notation, it is written as 1.44448238 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 65658280 positive integers (up to 144448238) that are relatively prime to 144448238.
144448238 has 8 divisors, whose sum is 236369880
The reverse of 144448238 is 832844441
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-four million four hundred forty-eight thousand two hundred thirty-eight
Scientific notation
1.44448238 × 10^8
Engineering notation
1.44448238 × 10^6
Prime Factorization
2 × 11 × 6565829
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144448238
Product of the distinct prime numbers
The prime factorization of 144448238 is 2 × 11 × 6565829.
Since it has a total of 3 prime factors.
9 , 4 , 39 , 87 , 96 , 99 , 5008 , 5591 , 82196 , 15714 , 778468 , 838519 , 2054796 , 8283268 , 57702991 , 39496619 , 537513093 , 95335593 , 6268246053 , 3381475554
n×2
288896476
n×3
433344714
n×4
577792952
n×5
722241190
n÷2
72224119
n÷3
48149412.666667
n÷3
36112059.5
n÷5
28889647.6
n2
20865293461304644
n3
3.0139548758384E+24
n4
4.3536047122636E+32
n5
6.2887052963498E+40
2 √n
12018.662071961
3 √n
524.69156546837
4 √n
109.62965872409
5 √n
42.849173530803
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
-144448237
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 144448238 can be divided by 8 positive divisors.
The sum of these divisors (counting 144448238) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111000001101011101110
3
Ternary
101001210201201202
4
Quaternary
20213001223232
5
Quinary
243434320423
6
Senary
22200005502
8
Octal
1047015356
10
Decimal
144448238
12
Duodecimal
40460892
16
Hexadecimal
89c1aee
20
Vigesimal
252g0bi
36
Base36
2e00z2
md5
63750adab4a19b9583b4a4a7372e66e4
sha1
5ff7cd81de8f1e24ec51c810b2059ced252a5bd1
sha256
aef0cd45c2e0ef23ef0a1a1d4ead5cd30027ca51d4258ec8d4142794ad13f7cb
sha512
c8cf5d97d69cf04418b4c25f693896f991df6207120fc7b62844bd44e9b9512dd7ad1abd3bdb78e7fec618f8ee63abaa85a6328db20a460ca9e16cadb8543a94
ripemd-160
a6a816aa1ebfee33d3c1baaab8c3922bb386d256
Diameter
288896476
Circumference
907595046.64958
Area
6.555025265303E+16
Volume
1.262482466158E+25
Surface area
2.6220101061212E+17
Circumference
907595046.64958
Perimeter
577792952
Area
20865293461304644
Diagonal
204280657.2405
Surface area
125191760767827864
Volume
3.0139548758384E+24
Space diagonal
250191687.2798
Perimeter
433344714
Area
9.0349370974536E+15
Altitude
125095843.6399
Surface area
9.0349370974536E+15
Volume
3.551979884826E+23
Height
68093552.413499