129714446 is an even 9-digits composite number following 129714445
and preceding 129714447 . In scientific notation, it is written as 1.29714446 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 64857222 positive integers (up to 129714446) that are relatively prime to 129714446.
129714446 has 4 divisors, whose sum is 194571672
The reverse of 129714446 is 644417921
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-nine million seven hundred fourteen thousand four hundred forty-six
Scientific notation
1.29714446 × 10^8
Engineering notation
1.29714446 × 10^6
Prime Factorization
2 × 64857223
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129714446
Product of the distinct prime numbers
The prime factorization of 129714446 is 2 × 64857223.
Since it has a total of 2 prime factors.
2 , 3 , 84 , 28 , 492 , 976 , 3699 , 6843 , 1747 , 8339 , 57444 , 990202 , 7992554 , 1235211 , 38790678 , 82137172 , 826761546 , 366178751 , 957393489 , 264519874
n×2
259428892
n×3
389143338
n×4
518857784
n×5
648572230
n÷2
64857223
n÷3
43238148.666667
n÷3
32428611.5
n÷5
25942889.2
n2
16825837501086916
n3
2.1825541899395E+24
n4
2.8310880761298E+32
n5
3.6723302137239E+40
2 √n
11389.224995582
3 √n
506.20851753784
4 √n
106.72031201033
5 √n
41.937029879341
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
-129714445
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 129714446 can be divided by 4 positive divisors.
The sum of these divisors (counting 129714446) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101110110100100100001110
3
Ternary
100001002011202202
4
Quaternary
13232310210032
5
Quinary
231201330241
6
Senary
20512121502
8
Octal
756644416
10
Decimal
129714446
12
Duodecimal
37536292
16
Hexadecimal
7bb490e
20
Vigesimal
20ae626
36
Base36
2588b2
md5
9e9de4ce964dbe7a2c93b6d3100273b2
sha1
ab3441311f85e2e75c374ba812396806b76304e7
sha256
1c4f4dda94c1bf25f742bc784805c507ac624d77283cbfca7caff982a175f881
sha512
90ab84d07670c186bce0f760d48f0a4cba8c059d0ce3df19ae81126126bae150dace99f9ec5f13df84110ed22c6696f74da192a09aa9e60ae7905984c0261a11
ripemd-160
567c01815819fd853bdd06f877bfccb035049894
Diameter
259428892
Circumference
815019901.23614
Area
5.285992748391E+16
Volume
9.1422616122341E+24
Surface area
2.1143970993564E+17
Circumference
815019901.23614
Perimeter
518857784
Area
16825837501086916
Diagonal
183443928.76891
Surface area
100955025006521496
Volume
2.1825541899395E+24
Space diagonal
224672010.94765
Perimeter
389143338
Area
7.2858013579451E+15
Altitude
112336005.47382
Surface area
7.2858013579451E+15
Volume
2.5721647800222E+23
Height
61147976.256304