144419738 is an even 9-digits composite number following 144419737
and preceding 144419739 . In scientific notation, it is written as 1.44419738 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 72115200 positive integers (up to 144419738) that are relatively prime to 144419738.
144419738 has 8 divisors, whose sum is 216913620
The reverse of 144419738 is 837914441
Previous prime number is 769
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-four million four hundred nineteen thousand seven hundred thirty-eight
Scientific notation
1.44419738 × 10^8
Engineering notation
1.44419738 × 10^6
Prime Factorization
2 × 769 × 93901
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144419738
Product of the distinct prime numbers
The prime factorization of 144419738 is 2 × 769 × 93901.
Since it has a total of 3 prime factors.
5 , 5 , 93 , 82 , 164 , 488 , 3868 , 4588 , 11296 , 46293 , 553476 , 24639 , 3513914 , 4300114 , 98332554 , 42534259 , 452893501 , 991669542 , 1534674561 , 9549683851
n×2
288839476
n×3
433259214
n×4
577678952
n×5
722098690
n÷2
72209869
n÷3
48139912.666667
n÷3
36104934.5
n÷5
28883947.6
n2
20857060723988644
n3
3.0121712452085E+24
n4
4.3501698204415E+32
n5
6.2825038572367E+40
2 √n
12017.476357372
3 √n
524.65705554427
4 √n
109.62425077223
5 √n
42.847482547442
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
-144419737
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 144419738 can be divided by 8 positive divisors.
The sum of these divisors (counting 144419738) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100110111010101110011010
3
Ternary
101001202021122012
4
Quaternary
20212322232122
5
Quinary
243432412423
6
Senary
22155225522
8
Octal
1046725632
10
Decimal
144419738
12
Duodecimal
404482a2
16
Hexadecimal
89bab9a
20
Vigesimal
252c96i
36
Base36
2dzeze
md5
ef6929ec61850f1daa80f9949a9be559
sha1
cddbd955b4699a3b57f4fbb5c70e01990d312cce
sha256
9ba1794f878cd9b9b25c37ef446c1c0443329f54479487416be1d7cfb4c3be4d
sha512
ebb1aabcc674ae9236585acd9d4e644053ca26bfdc4ccb218350184e591ba54732a9b44bb13feee172598a36ce82b8405ce5454e18a509068128a559232e5ea5
ripemd-160
57c92b379f621e388cfd1e4b6f09cbc563171577
Diameter
288839476
Circumference
907415975.86833
Area
6.5524388745959E+16
Volume
1.2617353407069E+25
Surface area
2.6209755498384E+17
Circumference
907415975.86833
Perimeter
577678952
Area
20857060723988644
Diagonal
204240352.15397
Surface area
125142364343931864
Volume
3.0121712452085E+24
Space diagonal
250142323.83179
Perimeter
433259214
Area
9.0313722176244E+15
Altitude
125071161.91589
Surface area
9.0313722176244E+15
Volume
3.5498778559701E+23
Height
68080117.384656