144589966 is an even 9-digits composite number following 144589965
and preceding 144589967 . In scientific notation, it is written as 1.44589966 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 72294982 positive integers (up to 144589966) that are relatively prime to 144589966.
144589966 has 4 divisors, whose sum is 216884952
The reverse of 144589966 is 669985441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred forty-four million five hundred eighty-nine thousand nine hundred sixty-six
Scientific notation
1.44589966 × 10^8
Engineering notation
1.44589966 × 10^6
Prime Factorization
2 × 72294983
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144589966
Product of the distinct prime numbers
The prime factorization of 144589966 is 2 × 72294983.
Since it has a total of 2 prime factors.
5 , 8 , 27 , 80 , 650 , 524 , 918 , 3203 , 22804 , 89495 , 720375 , 330175 , 3810556 , 8678015 , 22559729 , 71955711 , 706075959 , 899543818 , 4947761680 , 4077151401
n×2
289179932
n×3
433769898
n×4
578359864
n×5
722949830
n÷2
72294983
n÷3
48196655.333333
n÷3
36147491.5
n÷5
28917993.2
n2
20906258267881156
n3
3.0228351721402E+24
n4
4.3707163476335E+32
n5
6.3196172809997E+40
2 √n
12024.556790169
3 √n
524.86311291319
4 √n
109.6565401158
5 √n
42.857578680949
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
-144589965
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 144589966 can be divided by 4 positive divisors.
The sum of these divisors (counting 144589966) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100111100100010010001110
3
Ternary
101002001221010221
4
Quaternary
20213210102032
5
Quinary
244003334331
6
Senary
22203021554
8
Octal
1047442216
10
Decimal
144589966
12
Duodecimal
4050a8ba
16
Hexadecimal
89e448e
20
Vigesimal
253dei6
36
Base36
2e32by
md5
4b57dab420f6bc95e2dfb16511edc3be
sha1
c2731cf26ebf0d588f897b0ebae175dbdb2788a3
sha256
7b8b4027466aa226ad754cb15ee56f5e9055c4fe752214e3bb2366f2bccaf445
sha512
1f8e1551ac9d9947644e519ef7e86155152aececdc1b6f6b6157aceefaee06efa95e2cdb163d68b1153f9ef28c32c0719a58b5299d528f5bf621411168af043d
ripemd-160
c767f86ebc58970dae85a106980063456e349904
Diameter
289179932
Circumference
908485549.9368
Area
6.5678947388426E+16
Volume
1.2662022359744E+25
Surface area
2.6271578955371E+17
Circumference
908485549.9368
Perimeter
578359864
Area
20906258267881156
Diagonal
204481090.90026
Surface area
125437549607286936
Volume
3.0228351721402E+24
Space diagonal
250437167.37666
Perimeter
433769898
Area
9.0526753790318E+15
Altitude
125218583.68833
Surface area
9.0526753790318E+15
Volume
3.5624454143825E+23
Height
68160363.633422