144661736 is an even 9-digits composite number following 144661735
and preceding 144661737 . In scientific notation, it is written as 1.44661736 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors.
There are 72330864 positive integers (up to 144661736) that are relatively prime to 144661736.
144661736 has 8 divisors, whose sum is 271240770
The reverse of 144661736 is 637166441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-four million six hundred sixty-one thousand seven hundred thirty-six
Scientific notation
1.44661736 × 10^8
Engineering notation
1.44661736 × 10^6
Prime Factorization
2 × 2 × 2 × 18082717
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36165434
Product of the distinct prime numbers
The prime factorization of 144661736 is 2 × 2 × 2 × 18082717.
Since it has a total of 4 prime factors.
5 , 4 , 63 , 40 , 5 , 677 , 5048 , 3452 , 35736 , 72475 , 751309 , 250872 , 7206538 , 6411868 , 40237010 , 50261249 , 17094452 , 55051053 , 9806686676 , 5191455969
n×2
289323472
n×3
433985208
n×4
578646944
n×5
723308680
n÷2
72330868
n÷3
48220578.666667
n÷3
36165434
n÷5
28932347.2
n2
20927017862533696
n3
3.0273387332971E+24
n4
4.379400766188E+32
n5
6.3353171747649E+40
2 √n
12027.540729509
3 √n
524.9499405028
4 √n
109.67014511484
5 √n
42.86183247252
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
-144661735
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 144661736 can be divided by 8 positive divisors.
The sum of these divisors (counting 144661736) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111110101110011101000
3
Ternary
101002012120121002
4
Quaternary
20213311303220
5
Quinary
244013133421
6
Senary
22204334132
8
Octal
1047656350
10
Decimal
144661736
12
Duodecimal
40544348
16
Hexadecimal
89f5ce8
20
Vigesimal
2542e6g
36
Base36
2e4lpk
md5
d8199a215e9289d40c5ff1af88187d5f
sha1
cc77dc6808ac3db7bd2be8a8118f9a627763834a
sha256
d340f8492902cdd2a561f450067318cd3145d6af00e7b64ccbaffa8718d02d15
sha512
71b682e96970e4065e9ca7e004e06c270a69538f4eca3aabc260510dd18092f2da1aec7add99af2085bde102a380252be947489c9032e0497e94588eef6e5b14
ripemd-160
be2863b7777fc3b273af94ae972213b632b1644f
Diameter
289323472
Circumference
908936494.14629
Area
6.5744165578478E+16
Volume
1.2680886832605E+25
Surface area
2.6297666231391E+17
Circumference
908936494.14629
Perimeter
578646944
Area
20927017862533696
Diagonal
204582589.00764
Surface area
125562107175202176
Volume
3.0273387332971E+24
Space diagonal
250561476.66312
Perimeter
433985208
Area
9.0616645472025E+15
Altitude
125280738.33156
Surface area
9.0616645472025E+15
Volume
3.5677529121052E+23
Height
68194196.335879