144405748 is an even 9-digits composite number following 144405747
and preceding 144405749 . In scientific notation, it is written as 1.44405748 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors.
There are 72202872 positive integers (up to 144405748) that are relatively prime to 144405748.
144405748 has 6 divisors, whose sum is 252710066
The reverse of 144405748 is 847504441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred forty-four million four hundred five thousand seven hundred forty-eight
Scientific notation
1.44405748 × 10^8
Engineering notation
1.44405748 × 10^6
Prime Factorization
2 × 2 × 36101437
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72202874
Product of the distinct prime numbers
The prime factorization of 144405748 is 2 × 2 × 36101437.
Since it has a total of 3 prime factors.
5 , 2 , 83 , 16 , 671 , 874 , 6842 , 8136 , 63407 , 26246 , 441694 , 499935 , 3428471 , 9266693 , 44324708 , 61174146 , 582883066 , 575817983 , 1056621794 , 1358694215
n×2
288811496
n×3
433217244
n×4
577622992
n×5
722028740
n÷2
72202874
n÷3
48135249.333333
n÷3
36101437
n÷5
28881149.6
n2
20853020055439504
n3
3.0112959591647E+24
n4
4.3484844543256E+32
n5
6.2794615029326E+40
2 √n
12016.894274312
3 √n
524.64011374825
4 √n
109.62159583911
5 √n
42.846652384588
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144405747
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144405748 can be divided by 6 positive divisors.
The sum of these divisors (counting 144405748) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000100110110111010011110100
3
Ternary
101001201120110001
4
Quaternary
20212313103310
5
Quinary
243431440443
6
Senary
22155041044
8
Octal
1046672364
10
Decimal
144405748
12
Duodecimal
40440184
16
Hexadecimal
89b74f4
20
Vigesimal
252ae78
36
Base36
2dz46s
md5
4adc0a68605e19c1656679b9abad060c
sha1
6816aaee2a65bbe0486c379cb7ff52278c3f0258
sha256
16a02c77a851d38ba9ce62e4d5e0c7ecc52890ac7a9161ebef103065f4c68a5a
sha512
63740bb1ca3b8a36484a7700e86b17b279c427fddd8eedb5211850fa9d40072ffb46c818045b5ada9fc856ee6052946a07f4623030fd38638142ecf557ec8204
ripemd-160
771c10f263be54f2a2a3a65c9f2908d2caa475c2
Diameter
288811496
Circumference
907328074.10588
Area
6.5511694611329E+16
Volume
1.2613687017462E+25
Surface area
2.6204677844532E+17
Circumference
907328074.10588
Perimeter
577622992
Area
20853020055439504
Diagonal
204220567.30623
Surface area
125118120332637024
Volume
3.0112959591647E+24
Space diagonal
250118092.44099
Perimeter
433217244
Area
9.0296225568185E+15
Altitude
125059046.22049
Surface area
9.0296225568185E+15
Volume
3.5488463214751E+23
Height
68073522.43541