129384558 is an even 9-digits composite number following 129384557
and preceding 129384559 . In scientific notation, it is written as 1.29384558 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 43128180 positive integers (up to 129384558) that are relatively prime to 129384558.
129384558 has 8 divisors, whose sum is 215640960
The reverse of 129384558 is 855483921
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred twenty-nine million three hundred eighty-four thousand five hundred fifty-eight
Scientific notation
1.29384558 × 10^8
Engineering notation
1.29384558 × 10^6
Prime Factorization
2 × 9 × 7188031
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129384558
Product of the distinct prime numbers
The prime factorization of 129384558 is 2 × 9 × 7188031.
Since it has a total of 3 prime factors.
10 , 2 , 84 , 97 , 714 , 370 , 3145 , 2424 , 56819 , 85224 , 746639 , 648437 , 5517701 , 9069395 , 39117971 , 68673562 , 497949937 , 482671788 , 211914729 , 5215379077
n×2
258769116
n×3
388153674
n×4
517538232
n×5
646922790
n÷2
64692279
n÷3
43128186
n÷3
32346139.5
n÷5
25876911.6
n2
16740363848855364
n3
2.1659445773433E+24
n4
2.8023978179206E+32
n5
3.6258700301183E+40
2 √n
11374.733315555
3 √n
505.77902571957
4 √n
106.65239479522
5 √n
41.915677411115
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129384557
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129384558 can be divided by 8 positive divisors.
The sum of these divisors (counting 129384558) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101100100000001101110
3
Ternary
100000110102020200
4
Quaternary
13231210001232
5
Quinary
231110301213
6
Senary
20501054330
8
Octal
755440156
10
Decimal
129384558
12
Duodecimal
373b73a6
16
Hexadecimal
7b6406e
20
Vigesimal
208d17i
36
Base36
2515ri
md5
6976a037975f2f5318cdcb755fbec1d3
sha1
729fe328a7c7dfa8a3221450e4e0a0a773752624
sha256
f62b4642e719f2f6775a64593d67c491816924c11e2faace4ec9f5c005ffb835
sha512
e027a6d0ff6a252daed893f470236d61ab4e662db8bd97c1e6f7b0ef917683c3229f14208ec01499fc30148f931863426695af9215e255fb4985629b39533a81
ripemd-160
46bfe22757133eb2be80ae8786847b666a971425
Diameter
258769116
Circumference
812947153.80152
Area
5.2591404085984E+16
Volume
9.0726874296859E+24
Surface area
2.1036561634394E+17
Circumference
812947153.80152
Perimeter
517538232
Area
16740363848855364
Diagonal
182977396.68525
Surface area
100442183093132184
Volume
2.1659445773433E+24
Space diagonal
224100628.17084
Perimeter
388153674
Area
7.2487901808517E+15
Altitude
112050314.08542
Surface area
7.2487901808517E+15
Volume
2.5525901638562E+23
Height
60992465.561749