144429646 is an even 9-digits composite number following 144429645
and preceding 144429647 . In scientific notation, it is written as 1.44429646 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 72155208 positive integers (up to 144429646) that are relatively prime to 144429646.
144429646 has 8 divisors, whose sum is 216823320
The reverse of 144429646 is 646924441
Previous prime number is 1237
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-four million four hundred twenty-nine thousand six hundred forty-six
Scientific notation
1.44429646 × 10^8
Engineering notation
1.44429646 × 10^6
Prime Factorization
2 × 1237 × 58379
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144429646
Product of the distinct prime numbers
The prime factorization of 144429646 is 2 × 1237 × 58379.
Since it has a total of 3 prime factors.
6 , 6 , 42 , 11 , 711 , 890 , 7239 , 269 , 37832 , 63636 , 671476 , 669983 , 3759475 , 8674582 , 51516274 , 6834697 , 48611029 , 845668928 , 1349266955 , 6296611559
n×2
288859292
n×3
433288938
n×4
577718584
n×5
722148230
n÷2
72214823
n÷3
48143215.333333
n÷3
36107411.5
n÷5
28885929.2
n2
20859922643685316
n3
3.0127912430149E+24
n4
4.3513637270054E+32
n5
6.2846592270862E+40
2 √n
12017.888583275
3 √n
524.6690534039
4 √n
109.6261309327
5 √n
42.848070446594
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
-144429645
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 144429646 can be divided by 8 positive divisors.
The sum of these divisors (counting 144429646) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100110111101001001001110
3
Ternary
101001202210020011
4
Quaternary
20212331021032
5
Quinary
243433222041
6
Senary
22155343434
8
Octal
1046751116
10
Decimal
144429646
12
Duodecimal
40451b7a
16
Hexadecimal
89bd24e
20
Vigesimal
252de26
36
Base36
2dzmmm
md5
34cc19f606a149723cbaf19b516337d0
sha1
e9a902a66af2632a08c4b5ab50441e1697e99aed
sha256
f2f79b5501b761a6e0dbd6b0d998ec92cb850909d25c5c22fe4a40625095f1da
sha512
00202fa74ed19313a99745f2b2ed462dfb3578b49b6fe8a14086bec488d8e3c66fe771081527e46e8b9c9782b2c8bbd29773c4834b74258f4dd7f4cb8f4b56f9
ripemd-160
f758d793d578e143d83f048822e4408a3dd9652c
Diameter
288859292
Circumference
907478229.66835
Area
6.5533379731853E+16
Volume
1.2619950447807E+25
Surface area
2.6213351892741E+17
Circumference
907478229.66835
Perimeter
577718584
Area
20859922643685316
Diagonal
204254364.18195
Surface area
125159535862111896
Volume
3.0127912430149E+24
Space diagonal
250159484.99119
Perimeter
433288938
Area
9.0326114652049E+15
Altitude
125079742.49559
Surface area
9.0326114652049E+15
Volume
3.5506085303921E+23
Height
68084788.060648