129224612 is an even 9-digits composite number following 129224611
and preceding 129224613 . In scientific notation, it is written as 1.29224612 × 10^8.
The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors.
There are 58738240 positive integers (up to 129224612) that are relatively prime to 129224612.
129224612 has 12 divisors, whose sum is 228012876
The reverse of 129224612 is 216422921
Previous prime number is 121
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred twenty-nine million two hundred twenty-four thousand six hundred twelve
Scientific notation
1.29224612 × 10^8
Engineering notation
1.29224612 × 10^6
Prime Factorization
2 × 2 × 121 × 266993
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64612306
Product of the distinct prime numbers
The prime factorization of 129224612 is 2 × 2 × 121 × 266993.
Since it has a total of 4 prime factors.
5 , 8 , 66 , 74 , 915 , 707 , 6794 , 7075 , 58409 , 96033 , 882195 , 643042 , 2106377 , 9092236 , 51672233 , 55608743 , 702562704 , 81137340 , 4681915156 , 191750021
n×2
258449224
n×3
387673836
n×4
516898448
n×5
646123060
n÷2
64612306
n÷3
43074870.666667
n÷3
32306153
n÷5
25844922.4
n2
16699000346550544
n3
2.1579218405709E+24
n4
2.788566125741E+32
n5
3.6035137563522E+40
2 √n
11367.700383103
3 √n
505.57052404705
4 √n
106.61941841477
5 √n
41.905308998322
1 , 2 , 4 , 121 , 242 , 484 , 266993 , 533986 , 1067972 , 32306153 , 64612306 , 129224612
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
-129224611
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 129224612 can be divided by 12 positive divisors.
The sum of these divisors (counting 129224612) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101100111100111110100100
3
Ternary
100000011021211202
4
Quaternary
13230330332210
5
Quinary
231040141422
6
Senary
20453422032
8
Octal
754747644
10
Decimal
129224612
12
Duodecimal
3733a918
16
Hexadecimal
7b3cfa4
20
Vigesimal
207d1ac
36
Base36
24xqck
md5
4f3a1580f6d808492bb80e866b4fc127
sha1
2c9d4dd73bdbe2fcb722751c0571fb294591999d
sha256
322e23cdcc253d657c07427e10923f5a8990fc839120795cff29ea9d4bbac369
sha512
b00ff60fa791a861f8d74f6f88b7650195372b8e87065374b7b6013d75c430001acb4355df4251f108aa7eb9f5c32ce73d1fe110c146db7fa5322c1d95969e08
ripemd-160
c8b581f432d501df44e60c8e8620efad935a3f9e
Diameter
258449224
Circumference
811942183.44438
Area
5.2461456811017E+16
Volume
9.0390818684778E+24
Surface area
2.0984582724407E+17
Circumference
811942183.44438
Perimeter
516898448
Area
16699000346550544
Diagonal
182751198.8828
Surface area
100194002079303264
Volume
2.1579218405709E+24
Space diagonal
223823593.57237
Perimeter
387673836
Area
7.230879258959E+15
Altitude
111911796.78619
Surface area
7.230879258959E+15
Volume
2.543135277897E+23
Height
60917066.294267