144626897 is an odd 9-digits composite number following 144626896
and preceding 144626898 . In scientific notation, it is written as 1.44626897 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 144541236 positive integers (up to 144626897) that are relatively prime to 144626897.
144626897 has 4 divisors, whose sum is 144712560
The reverse of 144626897 is 798626441
Previous prime number is 1723
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-four million six hundred twenty-six thousand eight hundred ninety-seven
Scientific notation
1.44626897 × 10^8
Engineering notation
1.44626897 × 10^6
Prime Factorization
1723 × 83939
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144626897
Product of the distinct prime numbers
The prime factorization of 144626897 is 1723 × 83939.
Since it has a total of 2 prime factors.
3 , 1 , 70 , 84 , 402 , 953 , 6924 , 628 , 9499 , 11772 , 167493 , 383541 , 1152199 , 854169 , 10609569 , 77993514 , 281400809 , 132689895 , 3162297417 , 4684741089
n×2
289253794
n×3
433880691
n×4
578507588
n×5
723134485
n÷2
72313448.5
n÷3
48208965.666667
n÷3
36156724.25
n÷5
28925379.4
n2
20916939335848609
n3
3.025152030881E+24
n4
4.3751835117957E+32
n5
6.3276921511658E+40
2 √n
12026.092341239
3 √n
524.90779574993
4 √n
109.66354153153
5 √n
42.859767783829
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
-144626896
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 144626897 can be divided by 4 positive divisors.
The sum of these divisors (counting 144626897) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100111101101010011010001
3
Ternary
101002010210210202
4
Quaternary
20213231103101
5
Quinary
244011030042
6
Senary
22203504545
8
Octal
1047552321
10
Decimal
144626897
12
Duodecimal
40528155
16
Hexadecimal
89ed4d1
20
Vigesimal
253i74h
36
Base36
2e3utt
md5
ba30098a57ef392a2e2dac138cf7fdde
sha1
270619080e6192540031a5e037819b95b5e8422f
sha256
c8234d056618578baefd5aa61ab9bd340469a8c7ce9659d80b20cc40ce6223a1
sha512
32540cf650fa43d9c54b58fb07d266f974b7ea886fe25add5108855ea85a9ff2d33cacc56974c9cd3cefbcf59ab28a308a1c672d520c5fe3056b040c44ff0ee9
ripemd-160
31aaab46dcd7acd61ff9b0e02bf614e52698cf9f
Diameter
289253794
Circumference
908717594.25338
Area
6.5712502953085E+16
Volume
1.2671727194944E+25
Surface area
2.6285001181234E+17
Circumference
908717594.25338
Perimeter
578507588
Area
20916939335848609
Diagonal
204533319.22134
Surface area
125501636015091654
Volume
3.025152030881E+24
Space diagonal
250501133.74503
Perimeter
433880691
Area
9.0573004171314E+15
Altitude
125250566.87252
Surface area
9.0573004171314E+15
Volume
3.5651758585937E+23
Height
68177773.073779