129834294 is an even 9-digits composite number following 129834293
and preceding 129834295 . In scientific notation, it is written as 1.29834294 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 43278096 positive integers (up to 129834294) that are relatively prime to 129834294.
129834294 has 8 divisors, whose sum is 259668600
The reverse of 129834294 is 492438921
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 eight hundred thirty-four thousand two hundred ninety-four
Scientific notation
1.29834294 × 10^8
Engineering notation
1.29834294 × 10^6
Prime Factorization
2 × 3 × 21639049
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129834294
Product of the distinct prime numbers
The prime factorization of 129834294 is 2 × 3 × 21639049.
Since it has a total of 3 prime factors.
10 , 5 , 94 , 48 , 55 , 338 , 6154 , 1871 , 12229 , 19084 , 788471 , 733998 , 6795709 , 96176 , 98323047 , 70660646 , 263299563 , 328957102 , 9710424463 , 4794328607
n×2
259668588
n×3
389502882
n×4
519337176
n×5
649171470
n÷2
64917147
n÷3
43278098
n÷3
32458573.5
n÷5
25966858.8
n2
16856943898478436
n3
2.1886094100566E+24
n4
2.8415655759645E+32
n5
3.6893266041005E+40
2 √n
11394.485245065
3 √n
506.36437117216
4 √n
106.74495419019
5 √n
41.944776453192
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
-129834293
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 129834294 can be divided by 8 positive divisors.
The sum of these divisors (counting 129834294) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101111010001110100110110
3
Ternary
100001022021011120
4
Quaternary
13233101310312
5
Quinary
231214144134
6
Senary
20514444410
8
Octal
757216466
10
Decimal
129834294
12
Duodecimal
37593706
16
Hexadecimal
7bd1d36
20
Vigesimal
20b95ee
36
Base36
25ass6
md5
f0602c30620ecc14e3b418f35c832f75
sha1
0de1f767d86c392e075fda63dcdd0e68da4831bb
sha256
2caba8becaa90b7aff239a399238118b83fd28e8b80af7e8338f8cc7523e06c9
sha512
7281a81514fb943a17b7678a93b74471bbd4900f3be644cb9dfe5cb7c6324c083f2459c8d94dc9123b8f8063677022096a34a76856525c223a66277ffd5dd990
ripemd-160
70229f17a8e81b4b0145f9991da7a5d41ca1a75e
Diameter
259668588
Circumference
815772928.42883
Area
5.2957651113435E+16
Volume
9.1676256589482E+24
Surface area
2.1183060445374E+17
Circumference
815772928.42883
Perimeter
519337176
Area
16856943898478436
Diagonal
183613419.43594
Surface area
101141663390870616
Volume
2.1886094100566E+24
Space diagonal
224879593.77284
Perimeter
389502882
Area
7.2992708231257E+15
Altitude
112439796.88642
Surface area
7.2992708231257E+15
Volume
2.5793009253661E+23
Height
61204473.145312