129489504 is an even 9-digits composite number following 129489503
and preceding 129489505 . In scientific notation, it is written as 1.29489504 × 10^8.
The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors.
There are 43163136 positive integers (up to 129489504) that are relatively prime to 129489504.
129489504 has 24 divisors, whose sum is 339910200
The reverse of 129489504 is 405984921
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred twenty-nine million four hundred eighty-nine thousand five hundred four
Scientific notation
1.29489504 × 10^8
Engineering notation
1.29489504 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 3 × 1348849
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
8093094 Product of the distinct prime numbers
The prime factorization of 129489504 is 2 × 2 × 2 × 2 × 2 × 3 × 1348849.
Since it has a total of 7 prime factors.
4 , 2 , 41 , 17 , 407 , 103 , 146 , 9370 , 19751 , 68497 , 470256 , 777019 , 1551027 , 4394701 , 19992347 , 80203647 , 581710713 , 165011871 , 6916773263 , 6090757333
n×2
258979008
n×3
388468512
n×4
517958016
n×5
647447520
n÷2
64744752
n÷3
43163168
n÷3
32372376
n÷5
25897900.8
n2
16767531646166016
n3
2.1712193561663E+24
n4
2.8115011750518E+32
n5
3.6405989265287E+40
2 √n11379.345499632
3 √n505.91573739958
4 √n106.67401510974
5 √n41.922474908808
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 32 , 48 , 96 , 1348849 , 2697698 , 4046547 , 5395396 , 8093094 , 10790792 , 16186188 , 21581584 , 32372376 , 43163168 , 64744752 , 129489504
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129489503 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129489504 can be divided by 24 positive divisors.
The sum of these divisors (counting 129489504) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101101111101101001100000
3
Ternary
100000122202012120
4
Quaternary
13231331221200
5
Quinary
231122131004
6
Senary
20503224240
8
Octal
755755140
10
Decimal
129489504
12
Duodecimal
37448080
16
Hexadecimal
7b7da60
20
Vigesimal
20963f4
36
Base36
253eqo
md5
953be4b03aa29ae1d403b64e1a447045
sha1
538abe5a54d1bdf5e64e7e00ae2edb9da715eeb2
sha256
c2cedbc675d0d0000641a97c8910b4634d57a8b71bc6ce10ca751c2b5f3784f3
sha512
497c4cb96c50aa82d04dcec2a52bfa51c572f5b4811af7888268707b34093ab7e6fa904243df29181945fcb5bf00e8d425ee96e93b9a25ce17bc457e34d43923
ripemd-160
892282cfcdfd4e768c5832c158e49781661ddf77
Diameter
258979008
Circumference
813606548.96677
Area
5.267675423843E+16
Volume
9.0947823715522E+24
Surface area
2.1070701695372E+17
Circumference
813606548.96677
Perimeter
517958016
Area
16767531646166016
Diagonal
183125812.74177
Surface area
100605189876996096
Volume
2.1712193561663E+24
Space diagonal
224282399.97489
Perimeter
388468512
Area
7.2605541821696E+15
Altitude
112141199.98745
Surface area
7.2605541821696E+15
Volume
2.5588065503145E+23
Height
61041937.580588