144470747 is an odd 9-digits composite number following 144470746
and preceding 144470748 . In scientific notation, it is written as 1.44470747 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 143416080 positive integers (up to 144470747) that are relatively prime to 144470747.
144470747 has 4 divisors, whose sum is 145525416
The reverse of 144470747 is 747074441
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-four million four hundred seventy thousand seven hundred forty-seven
Scientific notation
1.44470747 × 10^8
Engineering notation
1.44470747 × 10^6
Prime Factorization
137 × 1054531
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144470747
Product of the distinct prime numbers
The prime factorization of 144470747 is 137 × 1054531.
Since it has a total of 2 prime factors.
5 , 2 , 15 , 40 , 244 , 362 , 8900 , 2054 , 88150 , 90431 , 953092 , 685197 , 2662740 , 2355375 , 4909426 , 54268254 , 827660596 , 579154967 , 3602836303 , 1732390344
n×2
288941494
n×3
433412241
n×4
577882988
n×5
722353735
n÷2
72235373.5
n÷3
48156915.666667
n÷3
36117686.75
n÷5
28894149.4
n2
20871796738738009
n3
3.0153640660776E+24
n4
4.3563189910319E+32
n5
6.2936065880467E+40
2 √n
12019.598454191
3 √n
524.71881783505
4 √n
109.63392930198
5 √n
42.850508863028
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144470746
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144470747 can be divided by 4 positive divisors.
The sum of these divisors (counting 144470747) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100111000111001011011011
3
Ternary
101001211212121102
4
Quaternary
20213013023123
5
Quinary
243441030442
6
Senary
22200302015
8
Octal
1047071333
10
Decimal
144470747
12
Duodecimal
4047190b
16
Hexadecimal
89c72db
20
Vigesimal
252igh7
36
Base36
2e0icb
md5
d25a7f5a1b7d91c11ef1aef02e26efba
sha1
4ee2ed35d91b36fda12f61e7f1008ae820589440
sha256
daed3b2c0b53db696ba693c6d4d2643cfe503fbff6d33e7c666299afb9597da6
sha512
6b9e987ede0989d431a5900ddcf210b19e88867227be8826f24f4119a409305b900b120b80a20262fd4cda61635ae0cbc5b2c39b3034aa9262e2d8e33e99c3b0
ripemd-160
b300b5cdeef6aa1aedb79ffdd7919b6007946926
Diameter
288941494
Circumference
907736474.86766
Area
6.5570683301639E+16
Volume
1.2630727463851E+25
Surface area
2.6228273320655E+17
Circumference
907736474.86766
Perimeter
577882988
Area
20871796738738009
Diagonal
204312489.77357
Surface area
125230780432428054
Volume
3.0153640660776E+24
Space diagonal
250230674.01143
Perimeter
433412241
Area
9.0377530991862E+15
Altitude
125115337.00571
Surface area
9.0377530991862E+15
Volume
3.5536406314496E+23
Height
68104163.257857