129353561 is an odd 9-digits composite number following 129353560
and preceding 129353562 . In scientific notation, it is written as 1.29353561 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 121744512 positive integers (up to 129353561) that are relatively prime to 129353561.
129353561 has 4 divisors, whose sum is 136962612
The reverse of 129353561 is 165353921
Previous prime number is 17
Is Prime? no Number parity odd Number length 9 Sum of Digits 35 Digital Root 8
Name
one hundred twenty-nine million three hundred fifty-three thousand five hundred sixty-one
Scientific notation
1.29353561 × 10^8
Engineering notation
1.29353561 × 10^6
Prime Factorization
17 × 7609033
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
129353561 Product of the distinct prime numbers
The prime factorization of 129353561 is 17 × 7609033.
Since it has a total of 2 prime factors.
1 , 2 , 7 , 66 , 682 , 99 , 9163 , 8852 , 28280 , 53923 , 375482 , 445773 , 5795844 , 585022 , 98554625 , 46308852 , 626784776 , 429620573 , 6628513547 , 3362793529
n×2
258707122
n×3
388060683
n×4
517414244
n×5
646767805
n÷2
64676780.5
n÷3
43117853.666667
n÷3
32338390.25
n÷5
25870712.2
n2
16732343743380721
n3
2.1643882470824E+24
n4
2.7997132714665E+32
n5
3.6215288144315E+40
2 √n11373.3706965
3 √n505.7386322217
4 √n106.64600647235
5 √n41.913668848737
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
-129353560 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 129353561 can be divided by 4 positive divisors.
The sum of these divisors (counting 129353561) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101011100011101011001
3
Ternary
100000101211201122
4
Quaternary
13231130131121
5
Quinary
231103303221
6
Senary
20500255025
8
Octal
755343531
10
Decimal
129353561
12
Duodecimal
373a1475
16
Hexadecimal
7b5c759
20
Vigesimal
20893i1
36
Base36
250huh
md5
7ed81572f375686d324967b84841f0fc
sha1
926668373482b52dc44adf512aedce7043cd3a29
sha256
c671d978f8422d3eafbd0df2d850b5f0bf6d3a4ea2109f4302994007933c6f46
sha512
de9edf895cefaa93ede9b3871c46cb7efb497a55a6f2974b9033adceeff68b1d099f016dcab44d35d6173da83ec9521350a54ef94d2d7df2412d3375b572d373
ripemd-160
c8249155cfaa06b801d39e7cd96c400f2a27e741
Diameter
258707122
Circumference
812752393.90656
Area
5.2566208181544E+16
Volume
9.0661682887334E+24
Surface area
2.1026483272618E+17
Circumference
812752393.90656
Perimeter
517414244
Area
16732343743380721
Diagonal
182933560.30746
Surface area
100394062460284326
Volume
2.1643882470824E+24
Space diagonal
224046939.79196
Perimeter
388060683
Area
7.2453173733107E+15
Altitude
112023469.89598
Surface area
7.2453173733107E+15
Volume
2.550756011054E+23
Height
60977853.435818