129355024 is an even 9-digits composite number following 129355023
and preceding 129355025 . In scientific notation, it is written as 1.29355024 × 10^8.
The sum of its digits is 31. It has a total of 7 prime factors and 30 positive divisors.
There are 63676800 positive integers (up to 129355024) that are relatively prime to 129355024.
129355024 has 30 divisors, whose sum is 254563134
The reverse of 129355024 is 420553921
Previous prime number is 1801
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred twenty-nine million three hundred fifty-five thousand twenty-four
Scientific notation
1.29355024 × 10^8
Engineering notation
1.29355024 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 67 × 1801 × 67
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
241334
Product of the distinct prime numbers
The prime factorization of 129355024 is 2 × 2 × 2 × 2 × 67 × 1801 × 67.
Since it has a total of 7 prime factors.
7 , 4 , 55 , 23 , 855 , 199 , 224 , 3778 , 68592 , 40342 , 687195 , 294712 , 6009177 , 5541915 , 76997947 , 58012560 , 378830679 , 847536726 , 4959899262 , 5830737479
n×2
258710048
n×3
388065072
n×4
517420096
n×5
646775120
n÷2
64677512
n÷3
43118341.333333
n÷3
32338756
n÷5
25871004.8
n2
16732722234040576
n3
2.1644616861697E+24
n4
2.7998399336156E+32
n5
3.62173361809E+40
2 √n
11373.435013223
3 √n
505.74053886378
4 √n
106.64630801496
5 √n
41.913763657754
1 , 2 , 4 , 8 , 16 , 67 , 134 , 268 , 536 , 1072 , 1801 , 3602 , 4489 , 7204 , 8978 , 14408 , 17956 , 28816 , 35912 , 71824 , 120667 , 241334 , 482668 , 965336 , 1930672 , 8084689 , 16169378 , 32338756 , 64677512 , 129355024
30 divisors
τ
Total Divisors
30
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129355023
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.033333333333333
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
30
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129355024 can be divided by 30 positive divisors.
The sum of these divisors (counting 129355024) is 1, the average is 0.033333333333333.
Base
System
Value
2
Binary
111101101011100110100010000
3
Ternary
100000101220201211
4
Quaternary
13231130310100
5
Quinary
231103330044
6
Senary
20500305504
8
Octal
755346420
10
Decimal
129355024
12
Duodecimal
373a2294
16
Hexadecimal
7b5cd10
20
Vigesimal
20897b4
36
Base36
250iz4
md5
a7e07a813afad1f3800d207d5ed486cf
sha1
bf1723798605012df8488563f25ff41a73c69437
sha256
ed57005fcb7ee2b03b69d708e0c6f949923923b8ccee4a8c95f47f6dd5c1b934
sha512
4e2cf78a08207ae53a1fa9e1507d115549b914379f7b5a4d6b3e15866b647e0b2d9b1a4bfec2e7772b199edaaed559bb70ccfcdaee2dc92f4159c8ec2e66bfb0
ripemd-160
af3762ff99f9ded998f964fa43388dc51457e957
Diameter
258710048
Circumference
812761586.20666
Area
5.256739724502E+16
Volume
9.0664759096629E+24
Surface area
2.1026958898008E+17
Circumference
812761586.20666
Perimeter
517420096
Area
16732722234040576
Diagonal
182935629.3019
Surface area
100396333404243456
Volume
2.1644616861697E+24
Space diagonal
224049473.78229
Perimeter
388065072
Area
7.2454812645739E+15
Altitude
112024736.89115
Surface area
7.2454812645739E+15
Volume
2.5508425598484E+23
Height
60978543.100632