129335911 is an odd 9-digits composite number following 129335910
and preceding 129335912 . In scientific notation, it is written as 1.29335911 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 123889248 positive integers (up to 129335911) that are relatively prime to 129335911.
129335911 has 8 divisors, whose sum is 134853120
The reverse of 129335911 is 119533921
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-nine million three hundred thirty-five thousand nine hundred eleven
Scientific notation
1.29335911 × 10^8
Engineering notation
1.29335911 × 10^6
Prime Factorization
29 × 127 × 35117
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129335911
Product of the distinct prime numbers
The prime factorization of 129335911 is 29 × 127 × 35117.
Since it has a total of 3 prime factors.
8 , 9 , 63 , 50 , 52 , 749 , 2781 , 7538 , 15306 , 25891 , 48577 , 107011 , 9411986 , 5385931 , 91242438 , 34948827 , 898667651 , 910920931 , 8727714308 , 7655656881
n×2
258671822
n×3
388007733
n×4
517343644
n×5
646679555
n÷2
64667955.5
n÷3
43111970.333333
n÷3
32333977.75
n÷5
25867182.2
n2
16727777874199921
n3
2.1635023903653E+24
n4
2.7981855260857E+32
n5
3.6190587416331E+40
2 √n
11372.594734712
3 √n
505.715628879
4 √n
106.64236838477
5 √n
41.912524981295
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
-129335910
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 129335911 can be divided by 8 positive divisors.
The sum of these divisors (counting 129335911) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101011000001001100111
3
Ternary
100000100221111221
4
Quaternary
13231120021213
5
Quinary
231102222121
6
Senary
20500041211
8
Octal
755301147
10
Decimal
129335911
12
Duodecimal
37393207
16
Hexadecimal
7b58267
20
Vigesimal
2086jfb
36
Base36
250487
md5
e6dfb766ba41cdb06bfa6746bb4442d1
sha1
cec2407c0028ba40db9c01f50f9419da0f331a6a
sha256
1e99d5630a8601381fa1eb32c141b024948a4c2edc5af5f6552286dc4d593a8c
sha512
63a93af4e09ad050e7742368a807d33678f376bd2ed8c97be4854a0af14e7a3d02909cdce90d78f140a6d09213b753eae748eb24c48fde50642eba1bc8d44f9e
ripemd-160
ea2cad2ec38c0814a507a40078167b8762c46cd5
Diameter
258671822
Circumference
812641495.68589
Area
5.2551864080468E+16
Volume
9.0624576207941E+24
Surface area
2.1020745632187E+17
Circumference
812641495.68589
Perimeter
517343644
Area
16727777874199921
Diagonal
182908599.43808
Surface area
100366667245199526
Volume
2.1635023903653E+24
Space diagonal
224016369.09521
Perimeter
388007733
Area
7.2433402939602E+15
Altitude
112008184.5476
Surface area
7.2433402939602E+15
Volume
2.549712018901E+23
Height
60969533.146027