144795890 is an even 9-digits composite number following 144795889
and preceding 144795891 . In scientific notation, it is written as 1.44795890 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 57918352 positive integers (up to 144795890) that are relatively prime to 144795890.
144795890 has 8 divisors, whose sum is 260632620
The reverse of 144795890 is 098597441
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-four million seven hundred ninety-five thousand eight hundred ninety
Scientific notation
1.44795890 × 10^8
Engineering notation
1.44795890 × 10^6
Prime Factorization
2 × 5 × 14479589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144795890
Product of the distinct prime numbers
The prime factorization of 144795890 is 2 × 5 × 14479589.
Since it has a total of 3 prime factors.
1 , 5 , 46 , 54 , 336 , 802 , 6309 , 5796 , 84819 , 39816 , 172349 , 982263 , 8370153 , 534783 , 51312056 , 45089566 , 865719001 , 25448477 , 5413120325 , 6652872382
n×2
289591780
n×3
434387670
n×4
579183560
n×5
723979450
n÷2
72397945
n÷3
48265296.666667
n÷3
36198972.5
n÷5
28959178
n2
20965849760892100
n3
3.0357688757347E+24
n4
4.395668561963E+32
n5
6.3647474157445E+40
2 √n
12033.116387703
3 √n
525.11216348791
4 √n
109.69556229722
5 √n
42.869779224233
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
-144795889
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 144795890 can be divided by 8 positive divisors.
The sum of these divisors (counting 144795890) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101000010110100011110010
3
Ternary
101002110101121202
4
Quaternary
20220112203302
5
Quinary
244031432030
6
Senary
22211251202
8
Octal
1050264362
10
Decimal
144795890
12
Duodecimal
405a9b02
16
Hexadecimal
8a168f2
20
Vigesimal
254j9ea
36
Base36
2e7h82
md5
c7cdd852c102fd4e47821c0600109555
sha1
df770502fad0caf31d66e31d44198954cb30ac1f
sha256
d14f1c7707ec1ff70d5ef1e73ee7ab1b9ad39ba684563628a2a0e34e269e40d4
sha512
2ba5335716540c486396b78ab5183c4217b212ecd69eae8a8406e490adfdf3b25f43b170dec2e5ff6291ed03aa8712dec8f2f080dec55a1f1e1ae91bdbbbbadd
ripemd-160
2c518bb2f492c9b4aa84fe7f736964c8ca37f899
Diameter
289591780
Circumference
909779408.58799
Area
6.5866159585086E+16
Volume
1.2716198930673E+25
Surface area
2.6346463834034E+17
Circumference
909779408.58799
Perimeter
579183560
Area
20965849760892100
Diagonal
204772311.41388
Surface area
125795098565352600
Volume
3.0357688757347E+24
Space diagonal
250793838.20715
Perimeter
434387670
Area
9.0784792524302E+15
Altitude
125396919.10358
Surface area
9.0784792524302E+15
Volume
3.5776879302451E+23
Height
68257437.137961