144635768 is an even 9-digits composite number following 144635767
and preceding 144635769 . In scientific notation, it is written as 1.44635768 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 71873568 positive integers (up to 144635768) that are relatively prime to 144635768.
144635768 has 16 divisors, whose sum is 272858280
The reverse of 144635768 is 867536441
Previous prime number is 163
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-four million six hundred thirty-five thousand seven hundred sixty-eight
Scientific notation
1.44635768 × 10^8
Engineering notation
1.44635768 × 10^6
Prime Factorization
2 × 2 × 2 × 163 × 110917
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
36158942
Product of the distinct prime numbers
The prime factorization of 144635768 is 2 × 2 × 2 × 163 × 110917.
Since it has a total of 5 prime factors.
3 , 6 , 26 , 32 , 51 , 432 , 9189 , 3077 , 61244 , 8865 , 341398 , 488904 , 2411023 , 3583572 , 38834323 , 29049354 , 983625957 , 265059890 , 6562175856 , 197576819
n×2
289271536
n×3
433907304
n×4
578543072
n×5
723178840
n÷2
72317884
n÷3
48211922.666667
n÷3
36158942
n÷5
28927153.6
n2
20919505384949824
n3
3.0257087275324E+24
n4
4.3762570555094E+32
n5
6.3296330018903E+40
2 √n
12026.461158629
3 √n
524.91852764456
4 √n
109.66522310481
5 √n
42.860293550031
1 , 2 , 4 , 8 , 163 , 326 , 652 , 1304 , 110917 , 221834 , 443668 , 887336 , 18079471 , 36158942 , 72317884 , 144635768
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144635767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144635768 can be divided by 16 positive divisors.
The sum of these divisors (counting 144635768) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100111101111011101111000
3
Ternary
101002011020222022
4
Quaternary
20213233131320
5
Quinary
244011321033
6
Senary
22204014012
8
Octal
1047573570
10
Decimal
144635768
12
Duodecimal
40531308
16
Hexadecimal
89ef778
20
Vigesimal
253j988
36
Base36
2e41o8
md5
265e9ba4d84ce505236c87cf7385871a
sha1
3f37ad1cd305b19792708bb0776d27738ac8108f
sha256
5115bbf6fdffb87eeafb731f33db210c360b59a0e05d851a889522f1992bfe8a
sha512
d67523b153dc1312492f1369423138c74755ebb2a362ae35464f4233c84ce867fd98e5a5d6c545b5ae363bdb53feae8c7ecb0f9bd01cf803c3af0fe8f23f4663
ripemd-160
bd65f915bd86bb557cc92955ca6551dad511df05
Diameter
289271536
Circumference
908773332.39024
Area
6.572056443409E+16
Volume
1.2674059080424E+25
Surface area
2.6288225773636E+17
Circumference
908773332.39024
Perimeter
578543072
Area
20919505384949824
Diagonal
204545864.70985
Surface area
125517032309698944
Volume
3.0257087275324E+24
Space diagonal
250516498.76774
Perimeter
433907304
Area
9.058411548986E+15
Altitude
125258249.38387
Surface area
9.058411548986E+15
Volume
3.5658319318891E+23
Height
68181954.903283