144493705 is an odd 9-digits composite number following 144493704
and preceding 144493706 . In scientific notation, it is written as 1.44493705 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 110567072 positive integers (up to 144493705) that are relatively prime to 144493705.
144493705 has 8 divisors, whose sum is 173723400
The reverse of 144493705 is 507394441
Previous prime number is 529
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred forty-four million four hundred ninety-three thousand seven hundred five
Scientific notation
1.44493705 × 10^8
Engineering notation
1.44493705 × 10^6
Prime Factorization
5 × 529 × 54629
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144493705
Product of the distinct prime numbers
The prime factorization of 144493705 is 5 × 529 × 54629.
Since it has a total of 3 prime factors.
10 , 5 , 82 , 90 , 297 , 381 , 2733 , 1329 , 85718 , 48583 , 762214 , 858214 , 5618733 , 7390274 , 41842466 , 59494302 , 130746629 , 335390912 , 2196175590 , 2165167596
n×2
288987410
n×3
433481115
n×4
577974820
n×5
722468525
n÷2
72246852.5
n÷3
48164568.333333
n÷3
36123426.25
n÷5
28898741
n2
20878430784627025
n3
3.0168018186568E+24
n4
4.3590887202846E+32
n5
6.2986087961763E+40
2 √n
12020.553439838
3 √n
524.74661090463
4 √n
109.63828455352
5 √n
42.851870660453
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
-144493704
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 144493705 can be divided by 8 positive divisors.
The sum of these divisors (counting 144493705) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111001100110010001001
3
Ternary
101001220001002201
4
Quaternary
20213030302021
5
Quinary
243442244310
6
Senary
22201000201
8
Octal
1047146211
10
Decimal
144493705
12
Duodecimal
40483061
16
Hexadecimal
89ccc89
20
Vigesimal
2531e55
36
Base36
2e1021
md5
ff054b9ec832da39dcf1802e2f9a7885
sha1
3a7d2385b1a63019c430871b9741a9ea5070b05f
sha256
1f70236866eb09d2df06462044f8d890901ab8ac0709498ed875d967c30d7f52
sha512
d91204326adf16e2b29d6e6c5e5424232e7591610ffa440dc11d9873cf4cdaa58d8cd96f294143fec3cc196587325f16b713c1afd9562b691f2f296bb6a1c6f5
ripemd-160
1d2881cd7c027ecda3b218dea117025ffd3e628e
Diameter
288987410
Circumference
907880724.23594
Area
6.5591524771467E+16
Volume
1.2636749907771E+25
Surface area
2.6236609908587E+17
Circumference
907880724.23594
Perimeter
577974820
Area
20878430784627025
Diagonal
204344957.28854
Surface area
125270584707762150
Volume
3.0168018186568E+24
Space diagonal
250270438.43387
Perimeter
433481115
Area
9.040625725321E+15
Altitude
125135219.21693
Surface area
9.040625725321E+15
Volume
3.5553350391136E+23
Height
68114985.762846