144461446 is an even 9-digits composite number following 144461445
and preceding 144461447 . In scientific notation, it is written as 1.44461446 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 68429088 positive integers (up to 144461446) that are relatively prime to 144461446.
144461446 has 8 divisors, whose sum is 228097080
The reverse of 144461446 is 644164441
Previous prime number is 19
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred forty-four million four hundred sixty-one thousand four hundred forty-six
Scientific notation
1.44461446 × 10^8
Engineering notation
1.44461446 × 10^6
Prime Factorization
2 × 19 × 3801617
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144461446
Product of the distinct prime numbers
The prime factorization of 144461446 is 2 × 19 × 3801617.
Since it has a total of 3 prime factors.
8 , 2 , 46 , 64 , 191 , 73 , 1483 , 5343 , 18286 , 35970 , 928402 , 445722 , 7628633 , 3520866 , 17999224 , 43725987 , 561415767 , 354892332 , 589612608 , 4939776666
n×2
288922892
n×3
433384338
n×4
577845784
n×5
722307230
n÷2
72230723
n÷3
48153815.333333
n÷3
36115361.5
n÷5
28892289.2
n2
20869109380410916
n3
3.0147817178263E+24
n4
4.3551972633155E+32
n5
6.2915809427381E+40
2 √n
12019.2115382
3 √n
524.70755715988
4 √n
109.63216470635
5 √n
42.84995710725
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
-144461445
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 144461446 can be divided by 8 positive divisors.
The sum of these divisors (counting 144461446) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111000100111010000110
3
Ternary
101001211101211221
4
Quaternary
20213010322012
5
Quinary
243440231241
6
Senary
22200150554
8
Octal
1047047206
10
Decimal
144461446
12
Duodecimal
4046845a
16
Hexadecimal
89c4e86
20
Vigesimal
252hdc6
36
Base36
2e0b5y
md5
0ba8be66cb782cb42c48e009f141025d
sha1
1b5546f864c2cb5a746cd1180e8581a1f5dcc25b
sha256
f19a67900a118b087d35b8361e404daa9cc46044ae10a03ed4ba32e6e07cf74b
sha512
13ac3398fdf0fb471928caf790543078b71b6bdef5cd0fe579812ead5127c5524168ed9e3d126781203e55f07ed66106933f37e2b03b87acdc84ff00857a76cd
ripemd-160
ddd0dab84ec58caf49dea809e9346fe796a80a0f
Diameter
288922892
Circumference
907678034.96112
Area
6.5562240716461E+16
Volume
1.26282881292E+25
Surface area
2.6224896286584E+17
Circumference
907678034.96112
Perimeter
577845784
Area
20869109380410916
Diagonal
204299336.17323
Surface area
125214656282465496
Volume
3.0147817178263E+24
Space diagonal
250214564.20687
Perimeter
433384338
Area
9.036589438896E+15
Altitude
125107282.10343
Surface area
9.036589438896E+15
Volume
3.5529543274537E+23
Height
68099778.72441