129737273 is an odd 9-digits composite number following 129737272
and preceding 129737274 . In scientific notation, it is written as 1.29737273 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 123814944 positive integers (up to 129737273) that are relatively prime to 129737273.
129737273 has 8 divisors, whose sum is 135685248
The reverse of 129737273 is 372737921
Previous prime number is 457
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-nine million seven hundred thirty-seven thousand two hundred seventy-three
Scientific notation
1.29737273 × 10^8
Engineering notation
1.29737273 × 10^6
Prime Factorization
23 × 457 × 12343
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129737273
Product of the distinct prime numbers
The prime factorization of 129737273 is 23 × 457 × 12343.
Since it has a total of 3 prime factors.
2 , 9 , 95 , 93 , 552 , 60 , 3938 , 259 , 65827 , 48286 , 447046 , 68110 , 4822772 , 4963499 , 84441404 , 29801989 , 253205586 , 63234297 , 7848071542 , 9010934834
n×2
259474546
n×3
389211819
n×4
518949092
n×5
648686365
n÷2
64868636.5
n÷3
43245757.666667
n÷3
32434318.25
n÷5
25947454.6
n2
16831760005476529
n3
2.183706642901E+24
n4
2.8330814488196E+32
n5
3.6755626135674E+40
2 √n
11390.227082899
3 √n
506.23820979502
4 √n
106.72500683016
5 √n
41.938505781575
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
-129737272
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 129737273 can be divided by 8 positive divisors.
The sum of these divisors (counting 129737273) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101110111010001000111001
3
Ternary
100001010100002012
4
Quaternary
13232322020321
5
Quinary
231203043043
6
Senary
20512415305
8
Octal
756721071
10
Decimal
129737273
12
Duodecimal
37547535
16
Hexadecimal
7bba239
20
Vigesimal
20ah33d
36
Base36
258px5
md5
96eb2ec2530861b9c8c14c306d1ec469
sha1
bfd252e7e6b4f53df277865b258a8c3280308f78
sha256
1825b1790e5e6fab7e43181b62d02e5e1c2e55ff4c4c295a377b8c53f306a5e1
sha512
9bddbf949bc7090368eb1d9b74a13d0f30ae3afa6876da01a6fdf26373a6a4e85a0e44c9cc17597bf2874ed41faa782b0435ecad1d35a24e2dc6230808b8dbad
ripemd-160
35999d733994e258a1ab9607b2146cbfba828c2a
Diameter
259474546
Circumference
815163327.50715
Area
5.2878533580192E+16
Volume
9.1470889959106E+24
Surface area
2.1151413432077E+17
Circumference
815163327.50715
Perimeter
518949092
Area
16831760005476529
Diagonal
183476211.0219
Surface area
100990560032859174
Volume
2.183706642901E+24
Space diagonal
224711548.47143
Perimeter
389211819
Area
7.2883658775728E+15
Altitude
112355774.23572
Surface area
7.2883658775728E+15
Volume
2.5735229588623E+23
Height
61158737.0073