129499343 is an odd 9-digits composite number following 129499342
and preceding 129499344 . In scientific notation, it is written as 1.29499343 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 129473688 positive integers (up to 129499343) that are relatively prime to 129499343.
129499343 has 4 divisors, whose sum is 129525000
The reverse of 129499343 is 343994921
Previous prime number is 6907
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred twenty-nine million four hundred ninety-nine thousand three hundred forty-three
Scientific notation
1.29499343 × 10^8
Engineering notation
1.29499343 × 10^6
Prime Factorization
6907 × 18749
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129499343
Product of the distinct prime numbers
The prime factorization of 129499343 is 6907 × 18749.
Since it has a total of 2 prime factors.
3 , 9 , 61 , 46 , 762 , 774 , 8015 , 5841 , 66759 , 87849 , 674738 , 618237 , 5993996 , 4105319 , 83303077 , 40539968 , 557082813 , 592322089 , 4224469759 , 1612486805
n×2
258998686
n×3
388498029
n×4
517997372
n×5
647496715
n÷2
64749671.5
n÷3
43166447.666667
n÷3
32374835.75
n÷5
25899868.6
n2
16770079837431649
n3
2.1717143210049E+24
n4
2.8123557775383E+32
n5
3.6419822547347E+40
2 √n
11379.777809782
3 √n
505.92855073893
4 √n
106.67604140472
5 √n
41.923111968465
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129499342
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129499343 can be divided by 4 positive divisors.
The sum of these divisors (counting 129499343) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101110000000000011001111
3
Ternary
100000200020200222
4
Quaternary
13232000003033
5
Quinary
231122434333
6
Senary
20503341555
8
Octal
756000317
10
Decimal
129499343
12
Duodecimal
374518bb
16
Hexadecimal
7b800cf
20
Vigesimal
2097873
36
Base36
253mbz
md5
4d0f4e56636540467e07d29f901e17ca
sha1
f8fd9b29991da49db66933d151a8f5752b74d7e0
sha256
ea97b4c8f95100af2e10e609a53601434a211df4fb75417a314a0ff76d33f6ed
sha512
9321397d3cb36127c73d3aa97c84252373bafacb9a07a1deea2a9ea3bd0b346fb273218561a8e5535bdb941a5853213e7a9e9c9fe9701d3a709b3c24199da679
ripemd-160
2d8e9b61139c7fab42cc6f69db5d1b3b73608803
Diameter
258998686
Circumference
813668369.22701
Area
5.268475961739E+16
Volume
9.0968556754198E+24
Surface area
2.1073903846956E+17
Circumference
813668369.22701
Perimeter
517997372
Area
16770079837431649
Diagonal
183139727.18901
Surface area
100620479024589894
Volume
2.1717143210049E+24
Space diagonal
224299441.62279
Perimeter
388498029
Area
7.2616575813545E+15
Altitude
112149720.81139
Surface area
7.2616575813545E+15
Volume
2.5593898719709E+23
Height
61046575.729668