144707474 is an even 9-digits composite number following 144707473
and preceding 144707475 . In scientific notation, it is written as 1.44707474 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 72084496 positive integers (up to 144707474) that are relatively prime to 144707474.
144707474 has 8 divisors, whose sum is 217868940
The reverse of 144707474 is 474707441
Previous prime number is 269
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-four million seven hundred seven thousand four hundred seventy-four
Scientific notation
1.44707474 × 10^8
Engineering notation
1.44707474 × 10^6
Prime Factorization
2 × 269 × 268973
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144707474
Product of the distinct prime numbers
The prime factorization of 144707474 is 2 × 269 × 268973.
Since it has a total of 3 prime factors.
6 , 7 , 42 , 99 , 161 , 895 , 5103 , 6982 , 836 , 83121 , 702107 , 585004 , 2543150 , 9652457 , 45183023 , 17351449 , 450822257 , 121676315 , 877765356 , 3775236385
n×2
289414948
n×3
434122422
n×4
578829896
n×5
723537370
n÷2
72353737
n÷3
48235824.666667
n÷3
36176868.5
n÷5
28941494.8
n2
20940253031460676
n3
3.0302111211035E+24
n4
4.384941970216E+32
n5
6.3453387614654E+40
2 √n
12029.441965445
3 √n
525.00525950891
4 √n
109.67881274633
5 √n
42.86454247264
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
-144707473
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 144707474 can be divided by 8 positive divisors.
The sum of these divisors (counting 144707474) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101000000000111110010010
3
Ternary
101002021220100002
4
Quaternary
20220000332102
5
Quinary
244021114344
6
Senary
22205330002
8
Octal
1050007622
10
Decimal
144707474
12
Duodecimal
40566902
16
Hexadecimal
8a00f92
20
Vigesimal
25488de
36
Base36
2e5l02
md5
18f07b2e6eefcba5e08150bca689aeb7
sha1
1a49abc37c295952569c5a7737715bc3315518cb
sha256
a386292e3b34b1ebb50d19bfd6c215bae39d291272366ae4bd9e7cfe43638594
sha512
bed789ffc6e7832fcf64685a1d3844f60c560317214394b5f433b9d5df53a4bb4e46c43e774218d6dacc3aaa4973139e90ef5e604d07e19627348bc004962d6a
ripemd-160
97b505d26b8444add2df0324fc579be45acc06e4
Diameter
289414948
Circumference
909223874.47587
Area
6.5785745087948E+16
Volume
1.2692918662513E+25
Surface area
2.6314298035179E+17
Circumference
909223874.47587
Perimeter
578829896
Area
20940253031460676
Diagonal
204647272.30755
Surface area
125641518188764056
Volume
3.0302111211035E+24
Space diagonal
250640697.20295
Perimeter
434122422
Area
9.0673955434595E+15
Altitude
125320348.60148
Surface area
9.0673955434595E+15
Volume
3.5711380535986E+23
Height
68215757.435851