144966269 is an odd 9-digits composite number following 144966268
and preceding 144966270 . In scientific notation, it is written as 1.44966269 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 124256796 positive integers (up to 144966269) that are relatively prime to 144966269.
144966269 has 4 divisors, whose sum is 165675744
The reverse of 144966269 is 962669441
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-four million nine hundred sixty-six thousand two hundred sixty-nine
Scientific notation
1.44966269 × 10^8
Engineering notation
1.44966269 × 10^6
Prime Factorization
7 × 20709467
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144966269
Product of the distinct prime numbers
The prime factorization of 144966269 is 7 × 20709467.
Since it has a total of 2 prime factors.
3 , 3 , 24 , 59 , 945 , 514 , 5950 , 1258 , 4263 , 88376 , 244343 , 697858 , 1440798 , 1782285 , 92967064 , 64058965 , 313779510 , 997668151 , 1940164140 , 3067086551
n×2
289932538
n×3
434898807
n×4
579865076
n×5
724831345
n÷2
72483134.5
n÷3
48322089.666667
n÷3
36241567.25
n÷5
28993253.8
n2
21015219147780361
n3
3.0464979120711E+24
n4
4.4163943582923E+32
n5
6.4022821255429E+40
2 √n
12040.193893788
3 √n
525.31804644112
4 √n
109.72781731989
5 √n
42.879863315277
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
-144966268
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 144966269 can be divided by 4 positive divisors.
The sum of these divisors (counting 144966269) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000101001000000001001111101
3
Ternary
101002210001100002
4
Quaternary
20221000021331
5
Quinary
244102410034
6
Senary
22215044045
8
Octal
1051001175
10
Decimal
144966269
12
Duodecimal
40670625
16
Hexadecimal
8a4027d
20
Vigesimal
2560fd9
36
Base36
2eb4ot
md5
4e0ecd2ebb023751688d3a1acd23497b
sha1
61d5275094367360c61b0ebca81ecf60ae1eff01
sha256
0104966a8eaf9b4977d0ca0e9b6cefcc08701570cd3c1cebc809ecc7702edc9b
sha512
aa0a6b6c61fa2f21c4bd177ac4f79dc79b5e5990ae52580a6d028402244883bd1889808ea950898c317ba2c33462168c59fd652d3932ddd5ffcca736f1e95a23
ripemd-160
d0df8aec160b5a2e5a251f94dc7880c0ba3802c1
Diameter
289932538
Circumference
910849931.41744
Area
6.6021258088246E+16
Volume
1.2761140612986E+25
Surface area
2.6408503235299E+17
Circumference
910849931.41744
Perimeter
579865076
Area
21015219147780361
Diagonal
205013263.70643
Surface area
126091314886682166
Volume
3.0464979120711E+24
Space diagonal
251088943.2917
Perimeter
434898807
Area
9.0998568240375E+15
Altitude
125544471.64585
Surface area
9.0998568240375E+15
Volume
3.5903322208269E+23
Height
68337754.568809