129431353 is an odd 9-digits composite number following 129431352
and preceding 129431354 . In scientific notation, it is written as 1.29431353 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 119518464 positive integers (up to 129431353) that are relatively prime to 129431353.
129431353 has 8 divisors, whose sum is 139631688
The reverse of 129431353 is 353134921
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred twenty-nine million four hundred thirty-one thousand three hundred fifty-three
Scientific notation
1.29431353 × 10^8
Engineering notation
1.29431353 × 10^6
Prime Factorization
53 × 17 × 143653
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129431353
Product of the distinct prime numbers
The prime factorization of 129431353 is 53 × 17 × 143653.
Since it has a total of 3 prime factors.
2 , 4 , 43 , 83 , 480 , 41 , 5569 , 9148 , 28519 , 42779 , 659373 , 789378 , 2800651 , 1949938 , 25514234 , 38110208 , 719330607 , 939231971 , 709805345 , 4315092599
n×2
258862706
n×3
388294059
n×4
517725412
n×5
647156765
n÷2
64715676.5
n÷3
43143784.333333
n÷3
32357838.25
n÷5
25886270.6
n2
16752475139410609
n3
2.1682955233928E+24
n4
2.8064542329657E+32
n5
3.6324316850533E+40
2 √n
11376.790100903
3 √n
505.83999403782
4 √n
106.66203683084
5 √n
41.918708932736
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
-129431352
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 129431353 can be divided by 8 positive divisors.
The sum of these divisors (counting 129431353) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101101111011100111001
3
Ternary
100000112210102211
4
Quaternary
13231233130321
5
Quinary
231113300403
6
Senary
20502055121
8
Octal
755573471
10
Decimal
129431353
12
Duodecimal
3741a4a1
16
Hexadecimal
7b6f739
20
Vigesimal
208ii7d
36
Base36
2525vd
md5
96dd6e947fc3c1bd7dc23895c1ad1e66
sha1
e6f12bdb00b09fa13b7af34f03a7349d56d737b3
sha256
9fc9470a1f2d17f61f7d294e3c3fae0bd3a11d670b15bbf3b760d5c2d15fadb4
sha512
6edc4abb102950f5e2e14edfbde25fb5de6de361766415e442029d6ef4eb89a554759eccca1fc2fd0d60fd5d3cf266c20410ea19ae28a2dc75db46003fe2f53b
ripemd-160
7a6cde5f5aebfc5b81fe7d35ed0283fdbf9c2e4e
Diameter
258862706
Circumference
813241175.45797
Area
5.2629452827418E+16
Volume
9.0825350494699E+24
Surface area
2.1051781130967E+17
Circumference
813241175.45797
Perimeter
517725412
Area
16752475139410609
Diagonal
183043574.8089
Surface area
100514850836463654
Volume
2.1682955233928E+24
Space diagonal
224181679.48838
Perimeter
388294059
Area
7.2540345234984E+15
Altitude
112090839.74419
Surface area
7.2540345234984E+15
Volume
2.5553607803458E+23
Height
61014524.9363