144586742 is an even 9-digits composite number following 144586741
and preceding 144586743 . In scientific notation, it is written as 1.44586742 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 71974672 positive integers (up to 144586742) that are relatively prime to 144586742.
144586742 has 8 divisors, whose sum is 217836216
The reverse of 144586742 is 247685441
Previous prime number is 227
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-four million five hundred eighty-six thousand seven hundred forty-two
Scientific notation
1.44586742 × 10^8
Engineering notation
1.44586742 × 10^6
Prime Factorization
2 × 227 × 318473
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144586742
Product of the distinct prime numbers
The prime factorization of 144586742 is 2 × 227 × 318473.
Since it has a total of 3 prime factors.
4 , 7 , 100 , 58 , 586 , 505 , 4549 , 7841 , 81825 , 91502 , 562779 , 196363 , 6431182 , 5566931 , 95887414 , 99751596 , 538244002 , 923004004 , 1010156268 , 6032887634
n×2
289173484
n×3
433760226
n×4
578346968
n×5
722933710
n÷2
72293371
n÷3
48195580.666667
n÷3
36146685.5
n÷5
28917348.4
n2
20905325962174564
n3
3.0226329713188E+24
n4
4.3703265358477E+32
n5
6.3189127529436E+40
2 √n
12024.422730427
3 √n
524.85921183278
4 √n
109.65592884303
5 √n
42.857387555562
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
-144586741
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 144586742 can be divided by 8 positive divisors.
The sum of these divisors (counting 144586742) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111100011011111110110
3
Ternary
101002001202201112
4
Quaternary
20213203133312
5
Quinary
244003233432
6
Senary
22202555022
8
Octal
1047433766
10
Decimal
144586742
12
Duodecimal
40508a72
16
Hexadecimal
89e37f6
20
Vigesimal
253d6h2
36
Base36
2e2zue
md5
b39c492c00c5001540a712cd605d69a0
sha1
bbf32bb9ffcf32656fdee6cd60ee5e2a79c4f58b
sha256
f177f5836f39bf22069bec16052fcdaad8918bdd77571911f71a9692f4eb2611
sha512
de84ac1bb0829a8200071973ee01f4b78e2fef57d2a67184c62c8919414322061a1731c9195cd37ea6d6b15ecb6061a47ef13db06e0549890d2c5d47f24cf660
ripemd-160
5c2066e36cd0a57b0f423a0dcb34ee602b73e7dc
Diameter
289173484
Circumference
908465292.94737
Area
6.5676018463668E+16
Volume
1.2661175382925E+25
Surface area
2.6270407385467E+17
Circumference
908465292.94737
Perimeter
578346968
Area
20905325962174564
Diagonal
204476531.47574
Surface area
125431955773047384
Volume
3.0226329713188E+24
Space diagonal
250431583.24485
Perimeter
433760226
Area
9.0522716788188E+15
Altitude
125215791.62243
Surface area
9.0522716788188E+15
Volume
3.5622071184293E+23
Height
68158843.825247