144869617 is an odd 9-digits composite number following 144869616
and preceding 144869618 . In scientific notation, it is written as 1.44869617 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 135955248 positive integers (up to 144869617) that are relatively prime to 144869617.
144869617 has 8 divisors, whose sum is 154021824
The reverse of 144869617 is 716968441
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-four million eight hundred sixty-nine thousand six hundred seventeen
Scientific notation
1.44869617 × 10^8
Engineering notation
1.44869617 × 10^6
Prime Factorization
23 × 53 × 118843
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144869617
Product of the distinct prime numbers
The prime factorization of 144869617 is 23 × 53 × 118843.
Since it has a total of 3 prime factors.
5 , 2 , 7 , 98 , 237 , 815 , 4113 , 7790 , 65533 , 65338 , 354265 , 568745 , 8310475 , 4383607 , 67647437 , 7175249 , 185632922 , 56021 , 7900678276 , 8637092135
n×2
289739234
n×3
434608851
n×4
579478468
n×5
724348085
n÷2
72434808.5
n÷3
48289872.333333
n÷3
36217404.25
n÷5
28973923.4
n2
20987205929726689
n3
3.0404084849396E+24
n4
4.4046281273676E+32
n5
6.3809678983916E+40
2 √n
12036.179501819
3 √n
525.20127369537
4 √n
109.70952329592
5 √n
42.874144012036
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144869616
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144869617 can be divided by 8 positive divisors.
The sum of these divisors (counting 144869617) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101000101000100011110001
3
Ternary
101002121010202101
4
Quaternary
20220220203301
5
Quinary
244041311432
6
Senary
22213020401
8
Octal
1050504361
10
Decimal
144869617
12
Duodecimal
40624701
16
Hexadecimal
8a288f1
20
Vigesimal
2558e0h
36
Base36
2e9241
md5
75a3f9926ec4051c7b9c43331542307a
sha1
b5cef40ac70e662309bfbed2e47fa9b9a9da2b06
sha256
baffedd46e50e1cd88c38fce19815b9f9e398157a4c64c8259e6c4d4ea409b50
sha512
218ebc67ea1ee47e49beb7f6e8e91db7f765a1f11871718b7fb5958bd222375865b852811557a8b9ca5430f1517824237193f0905ab956688453bb306e7266da
ripemd-160
d0828ab10d29452f5145dec6f88abf02b944b6e1
Diameter
289739234
Circumference
910242648.99113
Area
6.5933251968206E+16
Volume
1.2735633280265E+25
Surface area
2.6373300787282E+17
Circumference
910242648.99113
Perimeter
579478468
Area
20987205929726689
Diagonal
204876577.1372
Surface area
125923235578360134
Volume
3.0404084849396E+24
Space diagonal
250921537.11704
Perimeter
434608851
Area
9.0877267447994E+15
Altitude
125460768.55852
Surface area
9.0877267447994E+15
Volume
3.5831557621299E+23
Height
68292192.379065