129898410 is an even 9-digits composite number following 129898409
and preceding 129898411 . In scientific notation, it is written as 1.29898410 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 34639568 positive integers (up to 129898410) that are relatively prime to 129898410.
129898410 has 8 divisors, whose sum is 207837504
The reverse of 129898410 is 014898921
Previous prime number is 15
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred twenty-nine million eight hundred ninety-eight thousand four hundred ten
Scientific notation
1.29898410 × 10^8
Engineering notation
1.29898410 × 10^6
Prime Factorization
2 × 15 × 4329947
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129898410
Product of the distinct prime numbers
The prime factorization of 129898410 is 2 × 15 × 4329947.
Since it has a total of 3 prime factors.
3 , 8 , 30 , 19 , 131 , 839 , 5824 , 9318 , 3382 , 54755 , 762285 , 307725 , 7502657 , 4782465 , 53321159 , 77348285 , 698214636 , 572866622 , 4477824867 , 5361690212
n×2
259796820
n×3
389695230
n×4
519593640
n×5
649492050
n÷2
64949205
n÷3
43299470
n÷3
32474602.5
n÷5
25979682
n2
16873596920528100
n3
2.1918534109575E+24
n4
2.8471827303646E+32
n5
3.6984450965381E+40
2 √n
11397.298364086
3 √n
506.44771000418
4 √n
106.75813020134
5 √n
41.948918348424
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
-129898409
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 129898410 can be divided by 8 positive divisors.
The sum of these divisors (counting 129898410) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101111100001011110101010
3
Ternary
100001102112010020
4
Quaternary
13233201132222
5
Quinary
231223222120
6
Senary
20520101310
8
Octal
757413652
10
Decimal
129898410
12
Duodecimal
37604836
16
Hexadecimal
7be17aa
20
Vigesimal
20bh60a
36
Base36
25c696
md5
3d463440036c21aff3eff21a7889a9ce
sha1
99bf4c8a69ba7bba73fcb88d7a5609071a635ca8
sha256
7e589b2dea3831d2e9632da3c476774e9600503a5c4dcf4f7a851c6f5bfd3cde
sha512
8f65c12e4bc39152cdec6a213cebd4e1714c2aea5ecf6df463eebe0fb5f1b1326883616b328babbd0b87bd43e5b3d92b3f54bb31ed5630240c569e136740e83b
ripemd-160
4d00694ec65479cd2e17d337d450cdf5d2eb903d
Diameter
259796820
Circumference
816175781.13799
Area
5.3009968125166E+16
Volume
9.1812140981464E+24
Surface area
2.1203987250067E+17
Circumference
816175781.13799
Perimeter
519593640
Area
16873596920528100
Diagonal
183704093.1527
Surface area
101241581523168600
Volume
2.1918534109575E+24
Space diagonal
224990645.94241
Perimeter
389695230
Area
7.3064817931981E+15
Altitude
112495322.97121
Surface area
7.3064817931981E+15
Volume
2.5831240170915E+23
Height
61234697.717567