144462922 is an even 9-digits composite number following 144462921
and preceding 144462923 . In scientific notation, it is written as 1.44462922 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 71771232 positive integers (up to 144462922) that are relatively prime to 144462922.
144462922 has 8 divisors, whose sum is 218075076
The reverse of 144462922 is 229264441
Previous prime number is 157
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred forty-four million four hundred sixty-two thousand nine hundred twenty-two
Scientific notation
1.44462922 × 10^8
Engineering notation
1.44462922 × 10^6
Prime Factorization
2 × 157 × 460073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144462922
Product of the distinct prime numbers
The prime factorization of 144462922 is 2 × 157 × 460073.
Since it has a total of 3 prime factors.
8 , 3 , 10 , 15 , 660 , 208 , 2675 , 6410 , 89750 , 79959 , 69587 , 367404 , 4894285 , 2469235 , 51833796 , 8287238 , 964965570 , 902240360 , 2911520498 , 2142664221
n×2
288925844
n×3
433388766
n×4
577851688
n×5
722314610
n÷2
72231461
n÷3
48154307.333333
n÷3
36115730.5
n÷5
28892584.4
n2
20869535832778084
n3
3.0148741271868E+24
n4
4.3553752587561E+32
n5
6.2919023628641E+40
2 √n
12019.272939741
3 √n
524.70934417812
4 √n
109.63244474033
5 √n
42.850044668714
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
-144462921
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 144462922 can be divided by 8 positive divisors.
The sum of these divisors (counting 144462922) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111000101010001001010
3
Ternary
101001211110212121
4
Quaternary
20213011101022
5
Quinary
243440303142
6
Senary
22200201454
8
Octal
1047052112
10
Decimal
144462922
12
Duodecimal
4046928a
16
Hexadecimal
89c544a
20
Vigesimal
252hh62
36
Base36
2e0cay
md5
8bd5105ea621509390364a743ed52525
sha1
ab5224d778af35df75eb7f2801ac0087a89cefe9
sha256
d1d0616a92bc6f4a74d417b53e89d0237049f4ef5ed2f0a350e01b9c1acde586
sha512
905d2b0e8aab840a7388e0f06ff8280d2f44d68b7f846d14dc3715cc87ad0f028c2a7b69356d147455bceb76f448b49640909c31341c0476eedd9e0ad31bb15a
ripemd-160
c3f83a16f1f2abb9678759b2b78c524d2acf7f9f
Diameter
288925844
Circumference
907687308.94263
Area
6.5563580456085E+16
Volume
1.2628675212624E+25
Surface area
2.6225432182434E+17
Circumference
907687308.94263
Perimeter
577851688
Area
20869535832778084
Diagonal
204301423.55245
Surface area
125217214996668504
Volume
3.0148741271868E+24
Space diagonal
250217120.71386
Perimeter
433388766
Area
9.0367740981877E+15
Altitude
125108560.35693
Surface area
9.0367740981877E+15
Volume
3.5530632329295E+23
Height
68100474.517482