129536622 is an even 9-digits composite number following 129536621
and preceding 129536623 . In scientific notation, it is written as 1.29536622 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 43178868 positive integers (up to 129536622) that are relatively prime to 129536622.
129536622 has 8 divisors, whose sum is 215894400
The reverse of 129536622 is 226635921
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-nine million five hundred thirty-six thousand six hundred twenty-two
Scientific notation
1.29536622 × 10^8
Engineering notation
1.29536622 × 10^6
Prime Factorization
2 × 9 × 7196479
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129536622
Product of the distinct prime numbers
The prime factorization of 129536622 is 2 × 9 × 7196479.
Since it has a total of 3 prime factors.
1 , 10 , 66 , 18 , 167 , 451 , 5221 , 933 , 89284 , 60948 , 731819 , 32843 , 9381554 , 2675077 , 33026532 , 68627103 , 556923474 , 482195697 , 2714877622 , 1794119697
n×2
259073244
n×3
388609866
n×4
518146488
n×5
647683110
n÷2
64768311
n÷3
43178874
n÷3
32384155.5
n÷5
25907324.4
n2
16779736439170884
n3
2.1735903763805E+24
n4
2.8155955496804E+32
n5
3.6472273642383E+40
2 √n
11381.415641299
3 √n
505.97709332997
4 √n
106.68371778907
5 √n
41.925525373393
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129536621
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129536622 can be divided by 8 positive divisors.
The sum of these divisors (counting 129536622) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101110001001001001101110
3
Ternary
100000202010211200
4
Quaternary
13232021021232
5
Quinary
231130132442
6
Senary
20504230330
8
Octal
756111156
10
Decimal
129536622
12
Duodecimal
3746b3a6
16
Hexadecimal
7b8926e
20
Vigesimal
209c1b2
36
Base36
254f3i
md5
d9cf42cb07faecd6c4f72841f2d2a996
sha1
f6b19256b79c6d56da4415a2d1b87b74b0dbcdb1
sha256
ce3917d4696b7f40da78033c33bce61413f945340a7bd11c10ef5f5ae6d494d2
sha512
0bc2a75cad9f63b10cc5267f28347eeaef5511a7620a7a7e3ad2bc28aafbc696a16c42dab10a37b1c45308044e29563cc0af9c6fca582ff1e15f95a43b52c92f
ripemd-160
5d94d74507266bedd0a5967718dcae0f7382540f
Diameter
259073244
Circumference
813902600.09208
Area
5.2715096726472E+16
Volume
9.1047140778006E+24
Surface area
2.1086038690589E+17
Circumference
813902600.09208
Perimeter
518146488
Area
16779736439170884
Diagonal
183192447.6564
Surface area
100678418635025304
Volume
2.1735903763805E+24
Space diagonal
224364010.74484
Perimeter
388609866
Area
7.2658390125647E+15
Altitude
112182005.37242
Surface area
7.2658390125647E+15
Volume
2.5616008244341E+23
Height
61064149.218799