129204448 is an even 9-digits composite number following 129204447
and preceding 129204449 . In scientific notation, it is written as 1.29204448 × 10^8.
The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors.
There are 63025920 positive integers (up to 129204448) that are relatively prime to 129204448.
129204448 has 24 divisors, whose sum is 260578080
The reverse of 129204448 is 844402921
Previous prime number is 41
Is Prime? no Number parity even Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred twenty-nine million two hundred four thousand four hundred forty-eight
Scientific notation
1.29204448 × 10^8
Engineering notation
1.29204448 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 41 × 98479
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
8075278 Product of the distinct prime numbers
The prime factorization of 129204448 is 2 × 2 × 2 × 2 × 2 × 41 × 98479.
Since it has a total of 7 prime factors.
6 , 4 , 45 , 58 , 970 , 506 , 8979 , 4231 , 66608 , 16543 , 267202 , 370698 , 5995424 , 8079354 , 71562986 , 94316489 , 226845484 , 709656188 , 5930471978 , 403914772
n×2
258408896
n×3
387613344
n×4
516817792
n×5
646022240
n÷2
64602224
n÷3
43068149.333333
n÷3
32301112
n÷5
25840889.6
n2
16693789382984704
n3
2.1569118422568E+24
n4
2.7868260396345E+32
n5
3.6007032012301E+40
2 √n11366.813449688
3 √n505.54422654286
4 √n106.61525899086
5 √n41.904001149326
1 , 2 , 4 , 8 , 16 , 32 , 41 , 82 , 164 , 328 , 656 , 1312 , 98479 , 196958 , 393916 , 787832 , 1575664 , 3151328 , 4037639 , 8075278 , 16150556 , 32301112 , 64602224 , 129204448
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
-129204447 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 129204448 can be divided by 24 positive divisors.
The sum of these divisors (counting 129204448) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101100111000000011100000
3
Ternary
100000010021011221
4
Quaternary
13230320003200
5
Quinary
231034020243
6
Senary
20453144424
8
Octal
754700340
10
Decimal
129204448
12
Duodecimal
3732b114
16
Hexadecimal
7b380e0
20
Vigesimal
207ab28
36
Base36
24xasg
md5
7e18dd9ca4ebe2df0d1e2b968e6486a5
sha1
0c1d09e7e9bedbab8e16635acd52b6574c5361b2
sha256
7bc69a5298357e2c05639c845be750a68789378abbba47a0cfb23456078ff40f
sha512
266cb84f576853584be3235800ca960bc6fd0e225b291be8b921bc10f017009b8a0c22a6761962e8770a7f4738910344742f7ff511d1aa3b0eb459564d5f194f
ripemd-160
80a2e65af02c91957d54838fbce8dd14eb31d079
Diameter
258408896
Circumference
811815489.29585
Area
5.244508608616E+16
Volume
9.034851197433E+24
Surface area
2.0978034434464E+17
Circumference
811815489.29585
Perimeter
516817792
Area
16693789382984704
Diagonal
182722682.68053
Surface area
100162736297908224
Volume
2.1569118422568E+24
Space diagonal
223788668.49989
Perimeter
387613344
Area
7.2286228455459E+15
Altitude
111894334.24995
Surface area
7.2286228455459E+15
Volume
2.5419449834689E+23
Height
60907560.89351