129322212 is an even 9-digits composite number following 129322211
and preceding 129322213 . In scientific notation, it is written as 1.29322212 × 10^8.
The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors.
There are 43107400 positive integers (up to 129322212) that are relatively prime to 129322212.
129322212 has 12 divisors, whose sum is 301751856
The reverse of 129322212 is 212223921
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 24
Digital Root 6
Name
one hundred twenty-nine million three hundred twenty-two thousand two hundred twelve
Scientific notation
1.29322212 × 10^8
Engineering notation
1.29322212 × 10^6
Prime Factorization
2 × 2 × 3 × 10776851
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64661106
Product of the distinct prime numbers
The prime factorization of 129322212 is 2 × 2 × 3 × 10776851.
Since it has a total of 4 prime factors.
6 , 3 , 80 , 76 , 372 , 553 , 8009 , 6770 , 37763 , 231 , 718831 , 909735 , 3159656 , 2197550 , 86931725 , 55650971 , 899560937 , 719677913 , 5076723923 , 2400630913
n×2
258644424
n×3
387966636
n×4
517288848
n×5
646611060
n÷2
64661106
n÷3
43107404
n÷3
32330553
n÷5
25864442.4
n2
16724234516572944
n3
2.16281500169E+24
n4
2.7970002016533E+32
n5
3.6171425304225E+40
2 √n
11371.992437563
3 √n
505.69777345392
4 √n
106.63954443621
5 √n
41.911637085578
1 , 2 , 3 , 4 , 6 , 12 , 10776851 , 21553702 , 32330553 , 43107404 , 64661106 , 129322212
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129322211
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129322212 can be divided by 12 positive divisors.
The sum of these divisors (counting 129322212) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101101010100110011100100
3
Ternary
100000100020201120
4
Quaternary
13231110303210
5
Quinary
231101302322
6
Senary
20455453540
8
Octal
755246344
10
Decimal
129322212
12
Duodecimal
373872b0
16
Hexadecimal
7b54ce4
20
Vigesimal
20855ac
36
Base36
24ztno
md5
d4703ea934a9c62f0958554f04c87412
sha1
70344a673d075493e0283e8cea5013579ece90a2
sha256
a19471bf772b547ef996ca32ce1851fbf31ed256b88e5baa969f38a440b3d5e6
sha512
40b28de21e37df868d7b4f62a81a9098e59af4e36b90b1b084a50708456287837671cb86727e87a438b5e00d8491cf92f80d4d94b9be13adb3c7d31c7abec212
ripemd-160
299484579ed0709fd64099d29c6321864b46ee8b
Diameter
258644424
Circumference
812555422.33036
Area
5.2540732294178E+16
Volume
9.059578293844E+24
Surface area
2.1016292917671E+17
Circumference
812555422.33036
Perimeter
517288848
Area
16724234516572944
Diagonal
182889226.12649
Surface area
100345407099437664
Volume
2.16281500169E+24
Space diagonal
223992641.73119
Perimeter
387966636
Area
7.2418059751004E+15
Altitude
111996320.8656
Surface area
7.2418059751004E+15
Volume
2.5489019235783E+23
Height
60963075.375496