129631323 is an odd 9-digits composite number following 129631322
and preceding 129631324 . In scientific notation, it is written as 1.29631323 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 86208768 positive integers (up to 129631323) that are relatively prime to 129631323.
129631323 has 8 divisors, whose sum is 173266000
The reverse of 129631323 is 323136921
Previous prime number is 409
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred twenty-nine million six hundred thirty-one thousand three hundred twenty-three
Scientific notation
1.29631323 × 10^8
Engineering notation
1.29631323 × 10^6
Prime Factorization
3 × 409 × 105649
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129631323
Product of the distinct prime numbers
The prime factorization of 129631323 is 3 × 409 × 105649.
Since it has a total of 3 prime factors.
2 , 4 , 1 , 87 , 596 , 752 , 9326 , 4553 , 232 , 75885 , 752747 , 308240 , 1599382 , 143956 , 96899710 , 63666847 , 644081226 , 183707190 , 3933080040 , 8268062713
n×2
259262646
n×3
388893969
n×4
518525292
n×5
648156615
n÷2
64815661.5
n÷3
43210441
n÷3
32407830.75
n÷5
25926264.6
n2
16804279902730329
n3
2.1783610358532E+24
n4
2.8238382304931E+32
n5
3.6605788575679E+40
2 √n
11385.575216035
3 √n
506.10036571388
4 √n
106.70321089843
5 √n
41.931653723144
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
-129631322
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 129631323 can be divided by 8 positive divisors.
The sum of these divisors (counting 129631323) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101110100000010001011011
3
Ternary
100000220221202010
4
Quaternary
13232200101123
5
Quinary
231141200243
6
Senary
20510241003
8
Octal
756402133
10
Decimal
129631323
12
Duodecimal
374b6163
16
Hexadecimal
7ba045b
20
Vigesimal
20a3i63
36
Base36
256g63
md5
7251a9cc4bf20c3dc77487473bc223fc
sha1
f20ae8b28fdb3b0d4813fbb5d0459c72611b001d
sha256
3211de314be8b9f46dad57745a47ee6c5db0130233769b193e1de1d237b0d772
sha512
f9a614bff90dfa9b464afa166d2e68bc77a3dcee04a4a4d2d1e3f84c6ffc4a10f9793b0607eb0ba232e82a1a8ac37d48be89896e9e5b66f3019a69bc724c55f3
ripemd-160
de0841d1226c6fe8ac2ddaab1369b4e2a376afc6
Diameter
259262646
Circumference
814497624.02385
Area
5.2792202291284E+16
Volume
9.1246973694704E+24
Surface area
2.1116880916514E+17
Circumference
814497624.02385
Perimeter
518525292
Area
16804279902730329
Diagonal
183326375.09497
Surface area
100825679416381974
Volume
2.1783610358532E+24
Space diagonal
224528037.68837
Perimeter
388893969
Area
7.2764666440344E+15
Altitude
112264018.84419
Surface area
7.2764666440344E+15
Volume
2.5672231005406E+23
Height
61108791.698322