144430791 is an odd 9-digits composite number following 144430790
and preceding 144430792 . In scientific notation, it is written as 1.44430791 × 10^8.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 96287192 positive integers (up to 144430791) that are relatively prime to 144430791.
144430791 has 4 divisors, whose sum is 192574392
The reverse of 144430791 is 197034441
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred forty-four million four hundred thirty thousand seven hundred ninety-one
Scientific notation
1.44430791 × 10^8
Engineering notation
1.44430791 × 10^6
Prime Factorization
3 × 48143597
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144430791
Product of the distinct prime numbers
The prime factorization of 144430791 is 3 × 48143597.
Since it has a total of 2 prime factors.
2 , 7 , 39 , 23 , 838 , 518 , 2260 , 1712 , 55812 , 87453 , 373898 , 755945 , 1277647 , 1424444 , 73003543 , 11938246 , 249368348 , 100606003 , 9404440469 , 7580710795
n×2
288861582
n×3
433292373
n×4
577723164
n×5
722153955
n÷2
72215395.5
n÷3
48143597
n÷3
36107697.75
n÷5
28886158.2
n2
20860253388885681
n3
3.0128628974172E+24
n4
4.3515017144852E+32
n5
6.2849083466095E+40
2 √n
12017.9362205
3 √n
524.67043987936
4 √n
109.6263482038
5 √n
42.84813838401
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144430790
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144430791 can be divided by 4 positive divisors.
The sum of these divisors (counting 144430791) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100110111101011011000111
3
Ternary
101001202211210120
4
Quaternary
20212331123013
5
Quinary
243433241131
6
Senary
22155353023
8
Octal
1046753307
10
Decimal
144430791
12
Duodecimal
40452773
16
Hexadecimal
89bd6c7
20
Vigesimal
252dgjb
36
Base36
2dznif
md5
36b39fa36f390d501ed37bc5cb5886f5
sha1
7750cc9811df4409a2ad7e8cf52a1ae6e5c285bc
sha256
343d078bf69c641489a44910a7349d2a8ac21baf4e82a2b6b7b6c4a794da3dc5
sha512
1858e38418614fe9903f03a9c2f325ccfe0b5234ebdd11b9ce0724422e3e671bc81488c08acd1861d00effbdbd734987e4656319b5b3c91c88d7ed4021baf9f3
ripemd-160
f4c413c43fbe19101d2f47693ac42d419c169d2f
Diameter
288861582
Circumference
907485423.91553
Area
6.5534418798545E+16
Volume
1.2620250593065E+25
Surface area
2.6213767519418E+17
Circumference
907485423.91553
Perimeter
577723164
Area
20860253388885681
Diagonal
204255983.45647
Surface area
125161520333314086
Volume
3.0128628974172E+24
Space diagonal
250161468.18936
Perimeter
433292373
Area
9.0327546820777E+15
Altitude
125080734.09468
Surface area
9.0327546820777E+15
Volume
3.5506929759151E+23
Height
68085327.818825