129596145 is an odd 9-digits composite number following 129596144
and preceding 129596146 . In scientific notation, it is written as 1.29596145 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 56010240 positive integers (up to 129596145) that are relatively prime to 129596145.
129596145 has 16 divisors, whose sum is 157652352
The reverse of 129596145 is 541695921
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred twenty-nine million five hundred ninety-six thousand one hundred forty-five
Scientific notation
1.29596145 × 10^8
Engineering notation
1.29596145 × 10^6
Prime Factorization
483 × 5 × 103 × 521
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129596145
Product of the distinct prime numbers
The prime factorization of 129596145 is 483 × 5 × 103 × 521.
Since it has a total of 4 prime factors.
5 , 4 , 85 , 16 , 411 , 15 , 5154 , 1 , 78628 , 20312 , 234042 , 282209 , 9340096 , 408446 , 99643396 , 32844192 , 767051187 , 469829296 , 384766842 , 3893095301
n×2
259192290
n×3
388788435
n×4
518384580
n×5
647980725
n÷2
64798072.5
n÷3
43198715
n÷3
32399036.25
n÷5
25919229
n2
16795160798861025
n3
2.1765880941875E+24
n4
2.820774262596E+32
n5
3.6556147034766E+40
2 √n
11384.030261731
3 √n
506.0545814879
4 √n
106.69597115979
5 √n
41.929377680869
1 , 5 , 103 , 483 , 515 , 521 , 2415 , 2605 , 49749 , 53663 , 248745 , 251643 , 268315 , 1258215 , 25919229 , 129596145
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
-129596144
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 129596145 can be divided by 16 positive divisors.
The sum of these divisors (counting 129596145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101110010111101011110001
3
Ternary
100000212011111020
4
Quaternary
13232113223301
5
Quinary
231134034040
6
Senary
20505410053
8
Octal
756275361
10
Decimal
129596145
12
Duodecimal
37499929
16
Hexadecimal
7b97af1
20
Vigesimal
209ja75
36
Base36
255p0x
md5
df8ff70f420384241a7fba8668c86aab
sha1
c0a24ea1ed6163672a26dd8a924ecf87ead911f5
sha256
96c15041ed5e58de659e0135ccd53ba9ef0108095f09950a175bff0160f23725
sha512
662412c2f2494ab7471cb294df829f0244cf8fc4acfd9af6ce22800742d9e7f1b9b49c3dae2e0b99266d1a72597701d9eaaf5486f7189957702cdf3a146502d1
ripemd-160
ab7c510646c60c46df248042d572c44d408a1953
Diameter
259192290
Circumference
814276594.13112
Area
5.2763553781561E+16
Volume
9.1172708887873E+24
Surface area
2.1105421512624E+17
Circumference
814276594.13112
Perimeter
518384580
Area
16795160798861025
Diagonal
183276625.89027
Surface area
100770964793166150
Volume
2.1765880941875E+24
Space diagonal
224467107.60506
Perimeter
388788435
Area
7.2725179562291E+15
Altitude
112233553.80253
Surface area
7.2725179562291E+15
Volume
2.5651336687498E+23
Height
61092208.63009