144477285 is an odd 9-digits composite number following 144477284
and preceding 144477286 . In scientific notation, it is written as 1.44477285 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 76333568 positive integers (up to 144477285) that are relatively prime to 144477285.
144477285 has 16 divisors, whose sum is 233326656
The reverse of 144477285 is 582774441
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-four million four hundred seventy-seven thousand two hundred eighty-five
Scientific notation
1.44477285 × 10^8
Engineering notation
1.44477285 × 10^6
Prime Factorization
3 × 5 × 107 × 90017
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
144477285
Product of the distinct prime numbers
The prime factorization of 144477285 is 3 × 5 × 107 × 90017.
Since it has a total of 4 prime factors.
1 , 7 , 73 , 57 , 249 , 686 , 6070 , 7008 , 43698 , 5994 , 827104 , 286511 , 7162705 , 3685455 , 95301116 , 26105245 , 20172552 , 243796649 , 9882899645 , 6698120172
n×2
288954570
n×3
433431855
n×4
577909140
n×5
722386425
n÷2
72238642.5
n÷3
48159095
n÷3
36119321.25
n÷5
28895457
n2
20873685880971225
n3
3.0157734640256E+24
n4
4.3571076225746E+32
n5
6.2950307976238E+40
2 √n
12019.870423594
3 √n
524.72673307038
4 √n
109.63516964731
5 √n
42.85089669456
1 , 3 , 5 , 15 , 107 , 321 , 535 , 1605 , 90017 , 270051 , 450085 , 1350255 , 9631819 , 28895457 , 48159095 , 144477285
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144477284
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144477285 can be divided by 16 positive divisors.
The sum of these divisors (counting 144477285) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100111001000110001100101
3
Ternary
101001212012120120
4
Quaternary
20213020301211
5
Quinary
243441233120
6
Senary
22200352153
8
Octal
1047106145
10
Decimal
144477285
12
Duodecimal
40475659
16
Hexadecimal
89c8c65
20
Vigesimal
252jd45
36
Base36
2e0ndx
md5
7c60da27c3757aa710892e2262a8dfe3
sha1
9333edcdf52efb3c8e72c0b77b0fc7be37d90380
sha256
3e83823846294ef82e0196477ab2eb6f3c1e6ec20c4d22704101b90ebdda2c65
sha512
e2357ad5ede774f719400433d4cceba338d2e4ea94f823298edecab30d096faf6ee59ab25e4a85d3cf65f199e4b346d5b6b49cb6a5aa2407b64274a2694f9aae
ripemd-160
8b9236494a613ae0f68cc1542653382809467d74
Diameter
288954570
Circumference
907777554.3332
Area
6.5576618217E+16
Volume
1.2632442345965E+25
Surface area
2.62306472868E+17
Circumference
907777554.3332
Perimeter
577909140
Area
20873685880971225
Diagonal
204321735.90184
Surface area
125242115285827350
Volume
3.0157734640256E+24
Space diagonal
250241998.15961
Perimeter
433431855
Area
9.0385711217688E+15
Altitude
125120999.0798
Surface area
9.0385711217688E+15
Volume
3.5541231115582E+23
Height
68107245.300614