144239631 is an odd 9-digits composite number following 144239630
and preceding 144239632 . In scientific notation, it is written as 1.44239631 × 10^8.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 96159752 positive integers (up to 144239631) that are relatively prime to 144239631.
144239631 has 4 divisors, whose sum is 192319512
The reverse of 144239631 is 136932441
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 two hundred thirty-nine thousand six hundred thirty-one
Scientific notation
1.44239631 × 10^8
Engineering notation
1.44239631 × 10^6
Prime Factorization
3 × 48079877
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144239631
Product of the distinct prime numbers
The prime factorization of 144239631 is 3 × 48079877.
Since it has a total of 2 prime factors.
10 , 2 , 76 , 71 , 209 , 934 , 9171 , 1172 , 90086 , 7671 , 81747 , 836542 , 3587589 , 9625704 , 81303633 , 98760009 , 815636740 , 684727610 , 4794831050 , 8063742759
n×2
288479262
n×3
432718893
n×4
576958524
n×5
721198155
n÷2
72119815.5
n÷3
48079877
n÷3
36059907.75
n÷5
28847926.2
n2
20805071151016161
n3
3.0009157857513E+24
n4
4.3285098559884E+32
n5
6.2434266440764E+40
2 √n
12009.980474589
3 √n
524.43886349189
4 √n
109.59005645855
5 √n
42.836790125246
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
-144239630
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 144239631 can be divided by 4 positive divisors.
The sum of these divisors (counting 144239631) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100110001110110000001111
3
Ternary
101001102010120120
4
Quaternary
20212032300033
5
Quinary
243411132011
6
Senary
22151320023
8
Octal
1046166017
10
Decimal
144239631
12
Duodecimal
40380013
16
Hexadecimal
898ec0f
20
Vigesimal
2519j1b
36
Base36
2dvk0f
md5
daddcdcc6ac71825633453d2aa7fcbc2
sha1
d56fe54c6d5652f7fc9778213eb8bd9005327398
sha256
ba4829f1efbaab1969c584f761607b75e1a1789b0b7902cc9132df729de10e20
sha512
e68af9ff2af14224ff456309778272aba133bcfff3ef3ca486685e1dea6368c48bb61b1d4a2417d7ee8c6f6b778c0fe4283c4f0074bc44783e8abdd9ea2895c6
ripemd-160
d067213f249cd3578be4d2c22ec48fe17c30b708
Diameter
288479262
Circumference
906284330.21221
Area
6.5361058685445E+16
Volume
1.2570206648744E+25
Surface area
2.6144423474178E+17
Circumference
906284330.21221
Perimeter
576958524
Area
20805071151016161
Diagonal
203985642.39189
Surface area
124830426906096966
Volume
3.0009157857513E+24
Space diagonal
249830369.35699
Perimeter
432718893
Area
9.0088600721614E+15
Altitude
124915184.67849
Surface area
9.0088600721614E+15
Volume
3.5366131697909E+23
Height
67995214.13063