144702929 is an odd 9-digits composite number following 144702928
and preceding 144702930 . In scientific notation, it is written as 1.44702929 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 116734464 positive integers (up to 144702929) that are relatively prime to 144702929.
144702929 has 12 divisors, whose sum is 178230564
The reverse of 144702929 is 929207441
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-four million seven hundred two thousand nine hundred twenty-nine
Scientific notation
1.44702929 × 10^8
Engineering notation
1.44702929 × 10^6
Prime Factorization
17 × 7 × 7 × 173713
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20671847
Product of the distinct prime numbers
The prime factorization of 144702929 is 17 × 7 × 7 × 173713.
Since it has a total of 4 prime factors.
2 , 6 , 11 , 47 , 331 , 251 , 6908 , 9409 , 57959 , 20255 , 925885 , 898471 , 3884370 , 8505628 , 13730743 , 40485299 , 862590138 , 564382848 , 3233621856 , 9042393356
n×2
289405858
n×3
434108787
n×4
578811716
n×5
723514645
n÷2
72351464.5
n÷3
48234309.666667
n÷3
36175732.25
n÷5
28940585.8
n2
20938937661179041
n3
3.029925609721E+24
n4
4.3843911037874E+32
n5
6.3443423459958E+40
2 √n
12029.253052455
3 √n
524.99976296286
4 √n
109.67795153291
5 √n
42.864273209709
1 , 7 , 17 , 49 , 119 , 833 , 173713 , 1215991 , 2953121 , 8511937 , 20671847 , 144702929
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144702928
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144702929 can be divided by 12 positive divisors.
The sum of these divisors (counting 144702929) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100111111111110111010001
3
Ternary
101002021200002202
4
Quaternary
20213333313101
5
Quinary
244020443204
6
Senary
22205252545
8
Octal
1047776721
10
Decimal
144702929
12
Duodecimal
40564155
16
Hexadecimal
89ffdd1
20
Vigesimal
2547h69
36
Base36
2e5hht
md5
bf7a9a4a2ce7647c9e8c6b8ec13eb516
sha1
53ba9e7d21fe895327d1328fe12e557fc823af9c
sha256
38467fc776b373b64ef9f89d691264c220aa35507121606beaeafb13c3772145
sha512
a2897d073a78546fa1b286bcbd51784a4f06c9bc471cdecb97d65259e6303db4176d26ad28102728745ed7b52ab75a611587426c48a1220205ad5fc95e673b10
ripemd-160
40455c4cca07b6b93525b64055f14bbbcca0e883
Diameter
289405858
Circumference
909195317.39865
Area
6.5781612730335E+16
Volume
1.2691722715231E+25
Surface area
2.6312645092134E+17
Circumference
909195317.39865
Perimeter
578811716
Area
20938937661179041
Diagonal
204640844.70691
Surface area
125633625967074246
Volume
3.029925609721E+24
Space diagonal
250632825.03203
Perimeter
434108787
Area
9.0668259714199E+15
Altitude
125316412.51602
Surface area
9.0668259714199E+15
Volume
3.5708015752075E+23
Height
68213614.902304