129404795 is an odd 9-digits composite number following 129404794
and preceding 129404796 . In scientific notation, it is written as 1.29404795 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 95424384 positive integers (up to 129404795) that are relatively prime to 129404795.
129404795 has 16 divisors, whose sum is 167469120
The reverse of 129404795 is 597404921
Previous prime number is 1277
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-nine million four hundred four thousand seven hundred ninety-five
Scientific notation
1.29404795 × 10^8
Engineering notation
1.29404795 × 10^6
Prime Factorization
5 × 13 × 1277 × 1559
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129404795
Product of the distinct prime numbers
The prime factorization of 129404795 is 5 × 13 × 1277 × 1559.
Since it has a total of 4 prime factors.
1 , 7 , 5 , 65 , 930 , 217 , 795 , 5351 , 67091 , 66990 , 252382 , 97509 , 2067979 , 8543802 , 67903079 , 4102239 , 513776387 , 640281756 , 6614874854 , 3609601121
n×2
258809590
n×3
388214385
n×4
517619180
n×5
647023975
n÷2
64702397.5
n÷3
43134931.666667
n÷3
32351198.75
n÷5
25880959
n2
16745600968992025
n3
2.1669610605442E+24
n4
2.8041515181271E+32
n5
3.6287065235217E+40
2 √n
11375.622840091
3 √n
505.80539392689
4 √n
106.65656491792
5 √n
41.916988532801
1 , 5 , 13 , 65 , 1277 , 1559 , 6385 , 7795 , 16601 , 20267 , 83005 , 101335 , 1990843 , 9954215 , 25880959 , 129404795
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129404794
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129404795 can be divided by 16 positive divisors.
The sum of these divisors (counting 129404795) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101101101000111101111011
3
Ternary
100000111110000012
4
Quaternary
13231220331323
5
Quinary
231111423140
6
Senary
20501332135
8
Octal
755507573
10
Decimal
129404795
12
Duodecimal
3740704b
16
Hexadecimal
7b68f7b
20
Vigesimal
208fbjf
36
Base36
251ldn
md5
46a230baadf640c46685dede2be6e91d
sha1
8b9d49085746174a14c6c5a2f7f1dc1fa00ae33c
sha256
4d9f1f76c1070bc2ea598821fd85a680d6db38007c47a0e1d380c0035ddf86b0
sha512
da14504279fa324315367b80eb70784b61e9b052eb4720bebb2e4014a42508ecc75a7214c13f89eb60797c4da658166f8aa02c69047c9504b9da732118ff6570
ripemd-160
3d9d9cf8d3f6987646718c9630f45601fb0dca46
Diameter
258809590
Circumference
813074306.62259
Area
5.2607856984131E+16
Volume
9.0769452645611E+24
Surface area
2.1043142793653E+17
Circumference
813074306.62259
Perimeter
517619180
Area
16745600968992025
Diagonal
183006016.12511
Surface area
100473605813952150
Volume
2.1669610605442E+24
Space diagonal
224135679.68304
Perimeter
388214385
Area
7.2510579203922E+15
Altitude
112067839.84152
Surface area
7.2510579203922E+15
Volume
2.5537881007967E+23
Height
61002005.375037