129852306 is an even 9-digits composite number following 129852305
and preceding 129852307 . In scientific notation, it is written as 1.29852306 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 42863256 positive integers (up to 129852306) that are relatively prime to 129852306.
129852306 has 16 divisors, whose sum is 218524800
The reverse of 129852306 is 603258921
Previous prime number is 103
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-nine million eight hundred fifty-two thousand three hundred six
Scientific notation
1.29852306 × 10^8
Engineering notation
1.29852306 × 10^6
Prime Factorization
2 × 9 × 103 × 70039
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129852306
Product of the distinct prime numbers
The prime factorization of 129852306 is 2 × 9 × 103 × 70039.
Since it has a total of 4 prime factors.
1 , 8 , 28 , 51 , 222 , 91 , 3937 , 1750 , 22414 , 87549 , 100692 , 87745 , 2062554 , 7807932 , 32312481 , 77256625 , 786290684 , 16399760 , 8272813112 , 6660337656
n×2
259704612
n×3
389556918
n×4
519409224
n×5
649261530
n÷2
64926153
n÷3
43284102
n÷3
32463076.5
n÷5
25970461.2
n2
16861621373517636
n3
2.1895204182502E+24
n4
2.8431427534387E+32
n5
3.691886428212E+40
2 √n
11395.275600002
3 √n
506.38778618071
4 √n
106.74865619764
5 √n
41.945940194094
1 , 2 , 9 , 18 , 103 , 206 , 927 , 1854 , 70039 , 140078 , 630351 , 1260702 , 7214017 , 14428034 , 64926153 , 129852306
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129852305
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129852306 can be divided by 16 positive divisors.
The sum of these divisors (counting 129852306) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101111010110001110010010
3
Ternary
100001100011212200
4
Quaternary
13233112032102
5
Quinary
231220233211
6
Senary
20515104030
8
Octal
757261622
10
Decimal
129852306
12
Duodecimal
375a2016
16
Hexadecimal
7bd6392
20
Vigesimal
20bbaf6
36
Base36
25b6oi
md5
8f995b284fa847bd5ac45b620edefdc2
sha1
26ca4c162bca397417bacdb438db95a8ccdee42b
sha256
63cc32cf232e69138ab1e4d5436ab7eae9c98bffff7502125af9395f01408462
sha512
ac74b760c4bf62557359f49fb6ecceab48167ad44616d43d51d0a820bed2173650e83632788a6553951bb050e6b147988f5c038c3a1e262606842de6495bd7e2
ripemd-160
ac116e08db8e59920a928d97f7902a120189022c
Diameter
259704612
Circumference
815886101.16259
Area
5.2972345834656E+16
Volume
9.171441681146E+24
Surface area
2.1188938333862E+17
Circumference
815886101.16259
Perimeter
519409224
Area
16861621373517636
Diagonal
183638892.25062
Surface area
101169728241105816
Volume
2.1895204182502E+24
Space diagonal
224910791.47198
Perimeter
389556918
Area
7.3012962292305E+15
Altitude
112455395.73599
Surface area
7.3012962292305E+15
Volume
2.5803745588185E+23
Height
61212964.08354