144496994 is an even 9-digits composite number following 144496993
and preceding 144496995 . In scientific notation, it is written as 1.44496994 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 69107236 positive integers (up to 144496994) that are relatively prime to 144496994.
144496994 has 8 divisors, whose sum is 226169280
The reverse of 144496994 is 499694441
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred forty-four million four hundred ninety-six thousand nine hundred ninety-four
Scientific notation
1.44496994 × 10^8
Engineering notation
1.44496994 × 10^6
Prime Factorization
2 × 23 × 3141239
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144496994
Product of the distinct prime numbers
The prime factorization of 144496994 is 2 × 23 × 3141239.
Since it has a total of 3 prime factors.
5 , 5 , 57 , 78 , 949 , 580 , 6361 , 5878 , 85275 , 90867 , 977281 , 193027 , 4265811 , 5786239 , 18359108 , 84088979 , 526333807 , 30100725 , 759119557 , 3887923024
n×2
288993988
n×3
433490982
n×4
577987976
n×5
722484970
n÷2
72248497
n÷3
48165664.666667
n÷3
36124248.5
n÷5
28899398.8
n2
20879381275036036
n3
3.0170078308226E+24
n4
4.3594856242833E+32
n5
6.2993256809514E+40
2 √n
12020.690246404
3 √n
524.75059234338
4 √n
109.63890845135
5 √n
42.852065739566
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
-144496993
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 144496994 can be divided by 8 positive divisors.
The sum of these divisors (counting 144496994) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111001101100101100010
3
Ternary
101001220012121112
4
Quaternary
20213031211202
5
Quinary
243442400434
6
Senary
22201023322
8
Octal
1047154542
10
Decimal
144496994
12
Duodecimal
40484b42
16
Hexadecimal
89cd962
20
Vigesimal
253229e
36
Base36
2e12le
md5
416453be3f65cbefb8ad3c21c16d9542
sha1
9e93c34b7efc3106fb413f3e8ddcbe0e3914a11a
sha256
a5419d9d37226033b549b4085c625fbaa01744cb6c51549751a34cb75f616f17
sha512
8effef2908ac7740f914fc3abd032be23914889bbcabc649a9cf52ae7b4f7c0215b87068fc7ed88d464c94f44bf9e7ebf774204dd59bd7b45dcb9421705a616d
ripemd-160
f0ba786bf87444c8d2b9e27854799fe7b1da2aaa
Diameter
288993988
Circumference
907901389.63242
Area
6.5594510825153E+16
Volume
1.2637612849514E+25
Surface area
2.6237804330061E+17
Circumference
907901389.63242
Perimeter
577987976
Area
20879381275036036
Diagonal
204349608.63694
Surface area
125276287650216216
Volume
3.0170078308226E+24
Space diagonal
250276135.14898
Perimeter
433490982
Area
9.0410372997412E+15
Altitude
125138067.57449
Surface area
9.0410372997412E+15
Volume
3.5555778267793E+23
Height
68116536.212315