144479462 is an even 9-digits composite number following 144479461
and preceding 144479463 . In scientific notation, it is written as 1.44479462 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 71044680 positive integers (up to 144479462) that are relatively prime to 144479462.
144479462 has 16 divisors, whose sum is 220320000
The reverse of 144479462 is 264974441
Previous prime number is 2039
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-four million four hundred seventy-nine thousand four hundred sixty-two
Scientific notation
1.44479462 × 10^8
Engineering notation
1.44479462 × 10^6
Prime Factorization
2 × 499 × 2039 × 71
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
144479462
Product of the distinct prime numbers
The prime factorization of 144479462 is 2 × 499 × 2039 × 71.
Since it has a total of 4 prime factors.
9 , 2 , 13 , 93 , 211 , 44 , 1955 , 7934 , 91555 , 87791 , 454022 , 115834 , 4944037 , 5171161 , 87136254 , 45516688 , 329488748 , 744660110 , 1068008973 , 8650151796
n×2
288958924
n×3
433438386
n×4
577917848
n×5
722397310
n÷2
72239731
n÷3
48159820.666667
n÷3
36119865.5
n÷5
28895892.4
n2
20874314939809444
n3
3.0159097921222E+24
n4
4.3573702420635E+32
n5
6.2955050830815E+40
2 √n
12019.960981634
3 √n
524.72936860431
4 √n
109.63558264375
5 √n
42.851025830209
1 , 2 , 71 , 142 , 499 , 998 , 2039 , 4078 , 35429 , 70858 , 144769 , 289538 , 1017461 , 2034922 , 72239731 , 144479462
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
-144479461
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 144479462 can be divided by 16 positive divisors.
The sum of these divisors (counting 144479462) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100111001001010011100110
3
Ternary
101001212022120012
4
Quaternary
20213021103212
5
Quinary
243441320322
6
Senary
22200410222
8
Octal
1047112346
10
Decimal
144479462
12
Duodecimal
40476972
16
Hexadecimal
89c94e6
20
Vigesimal
252jid2
36
Base36
2e0p2e
md5
e82a1c14421bc6e965d7f28aa0390aa9
sha1
79098eb11ca5372f3c21d0d7a3ebce417ee4ac89
sha256
8d7594a9569ffdfe4f78b88b1710050cf7502e3d85f61670b794e1781c7bc7d8
sha512
4ea42b0cff76dc7cfe5e46bfcecc906720edcc14e26bb37bdb5f488637cf3568213409b5637484c46e788b476b4cba1f550c968548075057ea01dbdee1549242
ripemd-160
ead9f56b95608cb3d9aa3dd119e21b73c1d9220a
Diameter
288958924
Circumference
907791232.82761
Area
6.5578594463625E+16
Volume
1.2633013395761E+25
Surface area
2.623143778545E+17
Circumference
907791232.82761
Perimeter
577917848
Area
20874314939809444
Diagonal
204324814.64477
Surface area
125245889638856664
Volume
3.0159097921222E+24
Space diagonal
250245768.83422
Perimeter
433438386
Area
9.038843512236E+15
Altitude
125122884.41711
Surface area
9.038843512236E+15
Volume
3.5542837757609E+23
Height
68108271.548256