144156747 is an odd 9-digits composite number following 144156746
and preceding 144156748 . In scientific notation, it is written as 1.44156747 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 82375272 positive integers (up to 144156747) that are relatively prime to 144156747.
144156747 has 8 divisors, whose sum is 219667456
The reverse of 144156747 is 747651441
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred forty-four million one hundred fifty-six thousand seven hundred forty-seven
Scientific notation
1.44156747 × 10^8
Engineering notation
1.44156747 × 10^6
Prime Factorization
3 × 7 × 6864607
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144156747
Product of the distinct prime numbers
The prime factorization of 144156747 is 3 × 7 × 6864607.
Since it has a total of 3 prime factors.
8 , 10 , 17 , 14 , 288 , 310 , 1794 , 4071 , 30489 , 39111 , 655884 , 708406 , 4743097 , 3999228 , 25418169 , 81549550 , 922989588 , 669059513 , 136015133 , 6623464044
n×2
288313494
n×3
432470241
n×4
576626988
n×5
720783735
n÷2
72078373.5
n÷3
48052249
n÷3
36039186.75
n÷5
28831349.4
n2
20781167705622009
n3
2.9957455353039E+24
n4
4.3185693120919E+32
n5
6.2255090372519E+40
2 √n
12006.52934865
3 √n
524.33839198484
4 √n
109.57430971104
5 √n
42.831865957246
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
-144156746
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 144156747 can be divided by 8 positive divisors.
The sum of these divisors (counting 144156747) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100101111010100001001011
3
Ternary
101001020220212210
4
Quaternary
20211322201023
5
Quinary
243401003442
6
Senary
22145440203
8
Octal
1045724113
10
Decimal
144156747
12
Duodecimal
40340063
16
Hexadecimal
897a84b
20
Vigesimal
250jbh7
36
Base36
2dts23
md5
6b450984d90c5f755baaf7fe204b0477
sha1
f0e2929d3dd21acef58482d06a38d33cedea5255
sha256
3a080332d22ca9d68a21e76646aa2777488c44cdf4496f012ca467d365f229ad
sha512
93d891e8948f6d438fd509800d23aa44c8e4d0d63c5c72cc112f930419c2cc8666758e5d42a793ff2a4e15f9e3180e2fdf04f40ad5987e5e85be181e1fe0bd44
ripemd-160
30ec84452cff38329cd5bcd924ad62597b85507f
Diameter
288313494
Circumference
905763554.6812
Area
6.5285963797E+16
Volume
1.2548549554314E+25
Surface area
2.61143855188E+17
Circumference
905763554.6812
Perimeter
576626988
Area
20781167705622009
Diagonal
203868426.71499
Surface area
124687006233732054
Volume
2.9957455353039E+24
Space diagonal
249686810.05785
Perimeter
432470241
Area
8.9985095766867E+15
Altitude
124843405.02893
Surface area
8.9985095766867E+15
Volume
3.5305199712045E+23
Height
67956142.238329