129455514 is an even 9-digits composite number following 129455513
and preceding 129455515 . In scientific notation, it is written as 1.29455514 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 42957000 positive integers (up to 129455514) that are relatively prime to 129455514.
129455514 has 24 divisors, whose sum is 281753472
The reverse of 129455514 is 415554921
Previous prime number is 223
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-nine million four hundred fifty-five thousand five hundred fourteen
Scientific notation
1.29455514 × 10^8
Engineering notation
1.29455514 × 10^6
Prime Factorization
2 × 3 × 3 × 223 × 32251
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
43151838
Product of the distinct prime numbers
The prime factorization of 129455514 is 2 × 3 × 3 × 223 × 32251.
Since it has a total of 5 prime factors.
8 , 8 , 45 , 100 , 983 , 419 , 8829 , 2901 , 34034 , 33043 , 256634 , 761481 , 3630648 , 230976 , 31687497 , 3888303 , 50715148 , 386625955 , 6289136445 , 2787372007
n×2
258911028
n×3
388366542
n×4
517822056
n×5
647277570
n÷2
64727757
n÷3
43151838
n÷3
32363878.5
n÷5
25891102.8
n2
16758730105004196
n3
2.1695100197306E+24
n4
2.8085503473237E+32
n5
3.6358232880767E+40
2 √n
11377.851906226
3 √n
505.87146719436
4 √n
106.6670141432
5 √n
41.920273812168
1 , 2 , 3 , 6 , 9 , 18 , 223 , 446 , 669 , 1338 , 2007 , 4014 , 32251 , 64502 , 96753 , 193506 , 290259 , 580518 , 7191973 , 14383946 , 21575919 , 43151838 , 64727757 , 129455514
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
-129455513
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 129455514 can be divided by 24 positive divisors.
The sum of these divisors (counting 129455514) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101101110101010110011010
3
Ternary
100000121000120200
4
Quaternary
13231311112122
5
Quinary
231120034024
6
Senary
20502403030
8
Octal
755652632
10
Decimal
129455514
12
Duodecimal
37430476
16
Hexadecimal
7b7559a
20
Vigesimal
2091ife
36
Base36
252oii
md5
b21e0dfb87c7561421c910a193e5a8b3
sha1
5353f69620b2d9db27db16cffd4cf71978d18a1f
sha256
a28885f9514e4e1c8faf479020c8bd399cdf76dc5e4e44b6f19082beb29eda25
sha512
43185ab12347dbc4c307e2c9e20defbae791a155f9e91e2aba9c0b4e60d52b3287031855283028366de6ec910ed42524314d141133170429d5c750fdce8c96f4
ripemd-160
9d7de67cfc2167b13dd4efd860cfa376007e7184
Diameter
258911028
Circumference
813392983.49818
Area
5.2649103381375E+16
Volume
9.0876223198334E+24
Surface area
2.105964135255E+17
Circumference
813392983.49818
Perimeter
517822056
Area
16758730105004196
Diagonal
183077743.62278
Surface area
100552380630025176
Volume
2.1695100197306E+24
Space diagonal
224223527.56794
Perimeter
388366542
Area
7.2567430030503E+15
Altitude
112111763.78397
Surface area
7.2567430030503E+15
Volume
2.5567920780061E+23
Height
61025914.540927