129541311 is an odd 9-digits composite number following 129541310
and preceding 129541312 . In scientific notation, it is written as 1.29541311 × 10^8.
The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors.
There are 86360868 positive integers (up to 129541311) that are relatively prime to 129541311.
129541311 has 4 divisors, whose sum is 143934800
The reverse of 129541311 is 113145921
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred twenty-nine million five hundred forty-one thousand three hundred eleven
Scientific notation
1.29541311 × 10^8
Engineering notation
1.29541311 × 10^6
Prime Factorization
9 × 14393479
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129541311
Product of the distinct prime numbers
The prime factorization of 129541311 is 9 × 14393479.
Since it has a total of 2 prime factors.
8 , 4 , 76 , 27 , 370 , 80 , 1258 , 1470 , 72157 , 91907 , 212829 , 725834 , 8044492 , 3699176 , 72306507 , 40793615 , 434407435 , 182414185 , 513184513 , 2119415222
n×2
259082622
n×3
388623933
n×4
518165244
n×5
647706555
n÷2
64770655.5
n÷3
43180437
n÷3
32385327.75
n÷5
25908262.2
n2
16780951255598721
n3
2.1738264254774E+24
n4
2.8160032504278E+32
n5
3.6478875284068E+40
2 √n
11381.621633142
3 √n
505.98319841934
4 √n
106.68468321714
5 √n
41.92582889519
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
-129541310
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 129541311 can be divided by 4 positive divisors.
The sum of these divisors (counting 129541311) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101110001010010010111111
3
Ternary
100000202101021100
4
Quaternary
13232022102333
5
Quinary
231130310221
6
Senary
20504304143
8
Octal
756122277
10
Decimal
129541311
12
Duodecimal
37472053
16
Hexadecimal
7b8a4bf
20
Vigesimal
209cd5b
36
Base36
254ipr
md5
63b088d9e6ce8857c383ad6cbfcdcad7
sha1
0a7602799a79e859f97a7aa8c4bfbcda856d7993
sha256
98af3e054d88c07afbdc90badc22f9c3f81ea7e96b069f0bc4bd5b396682c001
sha512
b457775f065ef8d19b970048f6d321f6d11ca20ec8084e0bb561ebf5e5b2338cfe0f8a0dc89463c6a4a9d10fbfae609074f8e25b1ca01b0627fa809334f3551c
ripemd-160
e1d1d157e96d71a167d765996eb2aaf8640fb0ee
Diameter
259082622
Circumference
813932061.94798
Area
5.2718913184837E+16
Volume
9.1057028379454E+24
Surface area
2.1087565273935E+17
Circumference
813932061.94798
Perimeter
518165244
Area
16780951255598721
Diagonal
183199078.90379
Surface area
100685707533592326
Volume
2.1738264254774E+24
Space diagonal
224372132.33108
Perimeter
388623933
Area
7.2663650435084E+15
Altitude
112186066.16554
Surface area
7.2663650435084E+15
Volume
2.5618790109626E+23
Height
61066359.634597