129122353 is an odd 9-digits composite number following 129122352
and preceding 129122354 . In scientific notation, it is written as 1.29122353 × 10^8.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 127566580 positive integers (up to 129122353) that are relatively prime to 129122353.
129122353 has 4 divisors, whose sum is 130678128
The reverse of 129122353 is 353221921
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred twenty-nine million one hundred twenty-two thousand three hundred fifty-three
Scientific notation
1.29122353 × 10^8
Engineering notation
1.29122353 × 10^6
Prime Factorization
83 × 1555691
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129122353
Product of the distinct prime numbers
The prime factorization of 129122353 is 83 × 1555691.
Since it has a total of 2 prime factors.
10 , 7 , 72 , 94 , 576 , 790 , 3499 , 9727 , 93619 , 30788 , 807512 , 793734 , 2234681 , 1658629 , 86127077 , 18420489 , 267517311 , 518594897 , 4784700595 , 1463457347
n×2
258244706
n×3
387367059
n×4
516489412
n×5
645611765
n÷2
64561176.5
n÷3
43040784.333333
n÷3
32280588.25
n÷5
25824470.6
n2
16672582044256609
n3
2.15280302414E+24
n4
2.7797499202247E+32
n5
3.5892785045097E+40
2 √n
11363.201705505
3 √n
505.43713155471
4 √n
106.59831943096
5 √n
41.898674732654
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
-129122352
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 129122353 can be divided by 4 positive divisors.
The sum of these divisors (counting 129122353) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101100100100000000110001
3
Ternary
22222222002120101
4
Quaternary
13230210000301
5
Quinary
231023403403
6
Senary
20451312401
8
Octal
754440061
10
Decimal
129122353
12
Duodecimal
372ab701
16
Hexadecimal
7b24031
20
Vigesimal
20705hd
36
Base36
24vjg1
md5
dee726b205f00a7beddd2323147ec90b
sha1
a8cfa954c77ded0f3a1c534ec269baf43b80ba8c
sha256
3d78d8b4d90838f5a3e033ab7aa5f68c5cec1bd0068abbe4351b61eb1408edc3
sha512
004a3a893ea9e350cf86ef1a98a6cf3a963ca1f6f8fe0229e84c27df8330c0dab343f54522a987cb9590e31cabb640818f62d06648d32f9ac66998e39c104b6e
ripemd-160
3f6a56d5f574ca9ffa12eed14e451b8665a3dc8b
Diameter
258244706
Circumference
811299671.19806
Area
5.237846126661E+16
Volume
9.017640220352E+24
Surface area
2.0951384506644E+17
Circumference
811299671.19806
Perimeter
516489412
Area
16672582044256609
Diagonal
182606582.81813
Surface area
100035492265539654
Volume
2.15280302414E+24
Space diagonal
223646475.78884
Perimeter
387367059
Area
7.2194397985033E+15
Altitude
111823237.89442
Surface area
7.2194397985033E+15
Volume
2.5371026948805E+23
Height
60868860.939375