144687594 is an even 9-digits composite number following 144687593
and preceding 144687595 . In scientific notation, it is written as 1.44687594 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 48202560 positive integers (up to 144687594) that are relatively prime to 144687594.
144687594 has 16 divisors, whose sum is 289535040
The reverse of 144687594 is 495786441
Previous prime number is 11159
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred forty-four million six hundred eighty-seven thousand five hundred ninety-four
Scientific notation
1.44687594 × 10^8
Engineering notation
1.44687594 × 10^6
Prime Factorization
2 × 3 × 11159 × 2161
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
144687594
Product of the distinct prime numbers
The prime factorization of 144687594 is 2 × 3 × 11159 × 2161.
Since it has a total of 4 prime factors.
2 , 5 , 62 , 86 , 746 , 260 , 4826 , 2764 , 36495 , 49394 , 794887 , 718968 , 5971993 , 1693976 , 93581229 , 86976876 , 554982529 , 755991266 , 7201742243 , 863064609
n×2
289375188
n×3
434062782
n×4
578750376
n×5
723437970
n÷2
72343797
n÷3
48229198
n÷3
36171898.5
n÷5
28937518.8
n2
20934499857508836
n3
3.0289624159763E+24
n4
4.3825328428404E+32
n5
6.3409813265655E+40
2 √n
12028.615631069
3 √n
524.98121656153
4 √n
109.6750456169
5 √n
42.863364656578
1 , 2 , 3 , 6 , 2161 , 4322 , 6483 , 11159 , 12966 , 22318 , 33477 , 66954 , 24114599 , 48229198 , 72343797 , 144687594
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
-144687593
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 144687594 can be divided by 16 positive divisors.
The sum of these divisors (counting 144687594) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100111111100000111101010
3
Ternary
101002020220001210
4
Quaternary
20213330013222
5
Quinary
244020000334
6
Senary
22205053550
8
Octal
1047740752
10
Decimal
144687594
12
Duodecimal
405572b6
16
Hexadecimal
89fc1ea
20
Vigesimal
2545ije
36
Base36
2e55nu
md5
f8d3c8a95c22df48427afca6513caf04
sha1
ff637f7fdf9ff929d77412f57680db89bedbad6c
sha256
911221011981213c86eab516b9c3f4ed88991428a5408b1d08aca7543ff0ff54
sha512
3c799416d74a8764253670f14ec84da2d0acbff4522315541283994933f480f82683f8939e4a8d57a9701b13b8543284bd60536f83701878985038e7559c6027
ripemd-160
9ee82cb5000ddd68c329fb7e035b73ac76a6633a
Diameter
289375188
Circumference
909098964.75197
Area
6.5767670958926E+16
Volume
1.2687688098708E+25
Surface area
2.6307068383571E+17
Circumference
909098964.75197
Perimeter
578750376
Area
20934499857508836
Diagonal
204619157.74193
Surface area
125606999145053016
Volume
3.0289624159763E+24
Space diagonal
250606264.0329
Perimeter
434062782
Area
9.0649043460622E+15
Altitude
125303132.01645
Surface area
9.0649043460622E+15
Volume
3.5696664404934E+23
Height
68206385.913977