129127514 is an even 9-digits composite number following 129127513
and preceding 129127515 . In scientific notation, it is written as 1.29127514 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 64563756 positive integers (up to 129127514) that are relatively prime to 129127514.
129127514 has 4 divisors, whose sum is 193691274
The reverse of 129127514 is 415721921
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 32 Digital Root 5
Name
one hundred twenty-nine million one hundred twenty-seven thousand five hundred fourteen
Scientific notation
1.29127514 × 10^8
Engineering notation
1.29127514 × 10^6
Prime Factorization
2 × 64563757
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
129127514 Product of the distinct prime numbers
The prime factorization of 129127514 is 2 × 64563757.
Since it has a total of 2 prime factors.
8 , 5 , 50 , 53 , 879 , 7 , 7583 , 5132 , 57245 , 93881 , 830067 , 467077 , 8451584 , 7577224 , 92307006 , 82354354 , 300150045 , 841350687 , 2328765762 , 7383337754
n×2
258255028
n×3
387382542
n×4
516510056
n×5
645637570
n÷2
64563757
n÷3
43042504.666667
n÷3
32281878.5
n÷5
25825502.8
n2
16673914871820196
n3
2.1530611760458E+24
n4
2.7801943715271E+32
n5
3.5899958763208E+40
2 √n11363.428795922
3 √n505.44386554569
4 √n106.59938459448
5 √n41.899009663977
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129127513 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129127514 can be divided by 4 positive divisors.
The sum of these divisors (counting 129127514) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101100100101010001011010
3
Ternary
22222222100122112
4
Quaternary
13230211101122
5
Quinary
231024040024
6
Senary
20451352322
8
Octal
754452132
10
Decimal
129127514
12
Duodecimal
372b26a2
16
Hexadecimal
7b2545a
20
Vigesimal
2070ife
36
Base36
24vnfe
md5
39b28f51455c2287458435429efb6c68
sha1
0b125145e6a9ee6b98e362e2929658ab9d7b66fb
sha256
09adb38cf13a9ae54ad556d21c104048f0cf64bf6faa07191d604e011ea2f4e4
sha512
937b60970a23868a5c70dcf4fe825551a90b8724fb1a889bea96297bd196c965c76b59d737e8b8ea9fde3f6b5f05dc703aabfedfc0c6ef904e973dff6b0ba1a1
ripemd-160
573aca328a9090392e12f2cba71b8c08280685b6
Diameter
258255028
Circumference
811332098.71743
Area
5.2382648467892E+16
Volume
9.0187215645264E+24
Surface area
2.0953059387157E+17
Circumference
811332098.71743
Perimeter
516510056
Area
16673914871820196
Diagonal
182613881.57432
Surface area
100043489230921176
Volume
2.1530611760458E+24
Space diagonal
223655414.90306
Perimeter
387382542
Area
7.2200169297677E+15
Altitude
111827707.45153
Surface area
7.2200169297677E+15
Volume
2.5374069298191E+23
Height
60871293.858107