129354911 is an odd 9-digits composite number following 129354910
and preceding 129354912 . In scientific notation, it is written as 1.29354911 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 110678040 positive integers (up to 129354911) that are relatively prime to 129354911.
129354911 has 8 divisors, whose sum is 148097664
The reverse of 129354911 is 119453921
Previous prime number is 571
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-four thousand nine hundred eleven
Scientific notation
1.29354911 × 10^8
Engineering notation
1.29354911 × 10^6
Prime Factorization
7 × 571 × 32363
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129354911
Product of the distinct prime numbers
The prime factorization of 129354911 is 7 × 571 × 32363.
Since it has a total of 3 prime factors.
2 , 10 , 54 , 42 , 513 , 712 , 4613 , 9612 , 93808 , 92083 , 266657 , 569334 , 709417 , 6088832 , 50348533 , 98854834 , 354289528 , 802845755 , 598849591 , 2132556815
n×2
258709822
n×3
388064733
n×4
517419644
n×5
646774555
n÷2
64677455.5
n÷3
43118303.666667
n÷3
32338727.75
n÷5
25870982.2
n2
16732692999817921
n3
2.1644560137818E+24
n4
2.7998301502616E+32
n5
3.621717799022E+40
2 √n
11373.430045505
3 √n
505.74039159802
4 √n
106.64628472434
5 √n
41.913756334874
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
-129354910
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 129354911 can be divided by 8 positive divisors.
The sum of these divisors (counting 129354911) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101011100110010011111
3
Ternary
100000101220120122
4
Quaternary
13231130302133
5
Quinary
231103324121
6
Senary
20500305155
8
Octal
755346237
10
Decimal
129354911
12
Duodecimal
373a21bb
16
Hexadecimal
7b5cc9f
20
Vigesimal
208975b
36
Base36
250ivz
md5
35c4667fa3fbf5d0a3595a33956c6a83
sha1
22cfc4b4f3b3f37f5d0fba631f7ea1aad073b351
sha256
a61e78ba37724b953e495b8177cf2ab0f26d8c77942b4755249346eefc99226b
sha512
f244d650599255d2f885c3215e421c5c75f20caa9e7332a16e736995f5e12adf7aca4017ad884ce413a2b42b3a79bb2a8956c51459ff79f7cd103d33a21c12e5
ripemd-160
15478f0575e247ddbed9f2b80f832b48311c7e75
Diameter
258709822
Circumference
812760876.20672
Area
5.2567305403001E+16
Volume
9.0664521492201E+24
Surface area
2.1026922161201E+17
Circumference
812760876.20672
Perimeter
517419644
Area
16732692999817921
Diagonal
182935469.49576
Surface area
100396157998907526
Volume
2.1644560137818E+24
Space diagonal
224049278.06055
Perimeter
388064733
Area
7.2454686057842E+15
Altitude
112024639.03028
Surface area
7.2454686057842E+15
Volume
2.5508358748752E+23
Height
60978489.831922