129584225 is an odd 9-digits composite number following 129584224
and preceding 129584226 . In scientific notation, it is written as 1.29584225 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors.
There are 103667360 positive integers (up to 129584225) that are relatively prime to 129584225.
129584225 has 6 divisors, whose sum is 160684470
The reverse of 129584225 is 522485921
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-nine million five hundred eighty-four thousand two hundred twenty-five
Scientific notation
1.29584225 × 10^8
Engineering notation
1.29584225 × 10^6
Prime Factorization
5 × 5 × 5183369
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
25916845
Product of the distinct prime numbers
The prime factorization of 129584225 is 5 × 5 × 5183369.
Since it has a total of 3 prime factors.
7 , 7 , 8 , 23 , 471 , 28 , 7183 , 5196 , 80849 , 13957 , 501539 , 561931 , 2866685 , 1931134 , 37652054 , 33997652 , 379289975 , 950392762 , 5428673497 , 7218521106
n×2
259168450
n×3
388752675
n×4
518336900
n×5
647921125
n÷2
64792112.5
n÷3
43194741.666667
n÷3
32396056.25
n÷5
25916845
n2
16792071368850625
n3
2.1759875544772E+24
n4
2.8197366085657E+32
n5
3.6539338312512E+40
2 √n
11383.50670927
3 √n
506.03906570857
4 √n
106.69351765346
5 √n
41.928606336056
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129584224
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129584225 can be divided by 6 positive divisors.
The sum of these divisors (counting 129584225) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111101110010100110001100001
3
Ternary
100000211120010202
4
Quaternary
13232110301201
5
Quinary
231133143400
6
Senary
20505234545
8
Octal
756246141
10
Decimal
129584225
12
Duodecimal
37492a55
16
Hexadecimal
7b94c61
20
Vigesimal
209i0b5
36
Base36
255ftt
md5
0ed0fe942e9e4c0cff219f3f50907408
sha1
489c2dc2f050a3549fac626957344f5534df99ab
sha256
fb232105475415716ff3b2d6692dcd32e1e6670ce12a02c389c2b3e2fb513b1d
sha512
1bcbf9d3b0f70194f73156d415e1422f6e7334692519de5105e1370d086dac5b9735816349315a00003f51af3949e92457666d9c76db14738f8f83456cbd3ecf
ripemd-160
3643c4eb4533afa6f6a788ec156fc17da8a1d99b
Diameter
259168450
Circumference
814201698.56225
Area
5.2753848050937E+16
Volume
9.1147553539312E+24
Surface area
2.1101539220375E+17
Circumference
814201698.56225
Perimeter
518336900
Area
16792071368850625
Diagonal
183259768.46461
Surface area
100752428213103750
Volume
2.1759875544772E+24
Space diagonal
224446461.55944
Perimeter
388752675
Area
7.271180193793E+15
Altitude
112223230.77972
Surface area
7.271180193793E+15
Volume
2.5644259259139E+23
Height
61086589.488202