129889411 is an odd 9-digits composite number following 129889410
and preceding 129889412 . In scientific notation, it is written as 1.29889411 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 123975360 positive integers (up to 129889411) that are relatively prime to 129889411.
129889411 has 8 divisors, whose sum is 135918464
The reverse of 129889411 is 114988921
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred twenty-nine million eight hundred eighty-nine thousand four hundred eleven
Scientific notation
1.29889411 × 10^8
Engineering notation
1.29889411 × 10^6
Prime Factorization
31 × 73 × 57397
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129889411
Product of the distinct prime numbers
The prime factorization of 129889411 is 31 × 73 × 57397.
Since it has a total of 3 prime factors.
8 , 8 , 72 , 86 , 5 , 640 , 1423 , 7941 , 1197 , 69804 , 134636 , 103659 , 3355740 , 9903746 , 62035324 , 10585445 , 161409724 , 582377745 , 7671017919 , 8105364846
n×2
259778822
n×3
389668233
n×4
519557644
n×5
649447055
n÷2
64944705.5
n÷3
43296470.333333
n÷3
32472352.75
n÷5
25977882.2
n2
16871259089926921
n3
2.191397906019E+24
n4
2.8463938327944E+32
n5
3.697164184157E+40
2 √n
11396.903570707
3 √n
506.43601463857
4 √n
106.75628117683
5 √n
41.948337111475
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
-129889410
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 129889411 can be divided by 8 positive divisors.
The sum of these divisors (counting 129889411) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101111011111010010000011
3
Ternary
100001102001202221
4
Quaternary
13233133102003
5
Quinary
231222430121
6
Senary
20515551511
8
Octal
757372203
10
Decimal
129889411
12
Duodecimal
375bb597
16
Hexadecimal
7bdf483
20
Vigesimal
20bg3ab
36
Base36
25bzb7
md5
87865516275852579260f44339748e73
sha1
33fe1ad086e4494907a782b1b177fd0b614dbee6
sha256
3ed0c52bb186effee78f58f96439bc22cd174be993eb911680c239e63c068e8d
sha512
6ac295800cd16e88d522d002d163779b9f8c141041d164c605059850cbee9980e52c47fd53a9f226585a6481da6839266c92713a1434b2bb132b8470c138aac8
ripemd-160
0cdfb57f890a207373eb06ba690bbe1855b1973b
Diameter
259778822
Circumference
816119238.75341
Area
5.3002623613724E+16
Volume
9.1793060835218E+24
Surface area
2.120104944549E+17
Circumference
816119238.75341
Perimeter
519557644
Area
16871259089926921
Diagonal
183691366.64485
Surface area
101227554539561526
Volume
2.191397906019E+24
Space diagonal
224975059.2172
Perimeter
389668233
Area
7.3054694828529E+15
Altitude
112487529.6086
Surface area
7.3054694828529E+15
Volume
2.5825871993734E+23
Height
61230455.548284