129241017 is an odd 9-digits composite number following 129241016
and preceding 129241018 . In scientific notation, it is written as 1.29241017 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 86114688 positive integers (up to 129241017) that are relatively prime to 129241017.
129241017 has 8 divisors, whose sum is 143677800
The reverse of 129241017 is 710142921
Previous prime number is 4409
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred twenty-nine million two hundred forty-one thousand seventeen
Scientific notation
1.29241017 × 10^8
Engineering notation
1.29241017 × 10^6
Prime Factorization
9 × 4409 × 3257
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129241017
Product of the distinct prime numbers
The prime factorization of 129241017 is 9 × 4409 × 3257.
Since it has a total of 3 prime factors.
2 , 6 , 22 , 84 , 946 , 729 , 8044 , 6313 , 5479 , 19050 , 718398 , 999330 , 7900553 , 3598491 , 35181678 , 48550582 , 420744069 , 87083343 , 7832074506 , 269193194
n×2
258482034
n×3
387723051
n×4
516964068
n×5
646205085
n÷2
64620508.5
n÷3
43080339
n÷3
32310254.25
n÷5
25848203.4
n2
16703240475194289
n3
2.1587437862097E+24
n4
2.7899824237217E+32
n5
3.6058016585392E+40
2 √n
11368.421922149
3 √n
505.59191711703
4 √n
106.62280207418
5 √n
41.90637291591
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
-129241016
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 129241017 can be divided by 8 positive divisors.
The sum of these divisors (counting 129241017) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101000000111110111001
3
Ternary
100000012010100100
4
Quaternary
13231000332321
5
Quinary
231041203032
6
Senary
20454030013
8
Octal
755007671
10
Decimal
129241017
12
Duodecimal
37348309
16
Hexadecimal
7b40fb9
20
Vigesimal
207f2ah
36
Base36
24y309
md5
fd11a3d42ea8fc894102739eca200bb9
sha1
a1235bf1d7a18e399a2a36da3f012a7adf79f1a4
sha256
4c1a34530a919cf0de3a548cd282f00efb1687ef8597fb1024015ab6d2d1207e
sha512
ca24bdb21020cb5e600f7ced7c9f4902f4a4f876b127a992c51d05e133bf117352fd5091d0866ffcc3569cb8c77da1469ab4f432de0db9177ab18f12dad7cd92
ripemd-160
15b7c9eb7468f4244a023c28127348d0f073a62b
Diameter
258482034
Circumference
812045259.09935
Area
5.2474777568014E+16
Volume
9.0425248263186E+24
Surface area
2.0989911027206E+17
Circumference
812045259.09935
Perimeter
516964068
Area
16703240475194289
Diagonal
182774399.05629
Surface area
100219442851165734
Volume
2.1587437862097E+24
Space diagonal
223852007.86587
Perimeter
387723051
Area
7.2327152885194E+15
Altitude
111926003.93294
Surface area
7.2327152885194E+15
Volume
2.544103950122E+23
Height
60924799.685431