129175098 is an even 9-digits composite number following 129175097
and preceding 129175099 . In scientific notation, it is written as 1.29175098 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 38995008 positive integers (up to 129175098) that are relatively prime to 129175098.
129175098 has 32 divisors, whose sum is 283481856
The reverse of 129175098 is 890571921
Previous prime number is 53
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred twenty-nine million one hundred seventy-five thousand ninety-eight
Scientific notation
1.29175098 × 10^8
Engineering notation
1.29175098 × 10^6
Prime Factorization
2 × 3 × 13 × 53 × 31247
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
129175098 Product of the distinct prime numbers
The prime factorization of 129175098 is 2 × 3 × 13 × 53 × 31247.
Since it has a total of 5 prime factors.
2 , 9 , 39 , 5 , 131 , 376 , 8352 , 8122 , 19996 , 78530 , 259135 , 906122 , 175725 , 9258694 , 22876066 , 76524163 , 560098368 , 449636744 , 8347721343 , 4078778596
n×2
258350196
n×3
387525294
n×4
516700392
n×5
645875490
n÷2
64587549
n÷3
43058366
n÷3
32293774.5
n÷5
25835019.6
n2
16686205943309604
n3
2.1554422879752E+24
n4
2.7842946878254E+32
n5
3.5966153916073E+40
2 √n11365.522337315
3 √n505.50594394261
4 √n106.60920381147
5 √n41.902097199083
1 , 2 , 3 , 6 , 13 , 26 , 39 , 53 , 78 , 106 , 159 , 318 , 689 , 1378 , 2067 , 4134 , 31247 , 62494 , 93741 , 187482 , 406211 , 812422 , 1218633 , 1656091 , 2437266 , 3312182 , 4968273 , 9936546 , 21529183 , 43058366 , 64587549 , 129175098
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129175097 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129175098 can be divided by 32 positive divisors.
The sum of these divisors (counting 129175098) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101100110000111000111010
3
Ternary
100000001202220220
4
Quaternary
13230300320322
5
Quinary
231032100343
6
Senary
20452400510
8
Octal
754607072
10
Decimal
129175098
12
Duodecimal
37316136
16
Hexadecimal
7b30e3a
20
Vigesimal
2076hei
36
Base36
24wo56
md5
ee4a019ba35012767874edf903c6308d
sha1
0eea00c11b4f09c49618bcffe65b29ca59b34e4f
sha256
c12cbd580cf67115baeff96d1a3a226ae6d8c7dd77927d4af17fe83004504bf2
sha512
6781197d650742c46a6c1c311f65f0aa06f81c38fcedcc3e3ab05aa018c16049a8da25c0d481edaf3d4cf54e85efad82675821541314d109b3050f81c0f74060
ripemd-160
2901f9dffc26c002fd3b1c4b5432b6ce66ed38ae
Diameter
258350196
Circumference
811631077.80708
Area
5.2421262007788E+16
Volume
9.0286955428529E+24
Surface area
2.0968504803115E+17
Circumference
811631077.80708
Perimeter
516700392
Area
16686205943309604
Diagonal
182681175.51247
Surface area
100117235659857624
Volume
2.1554422879752E+24
Space diagonal
223737832.80869
Perimeter
387525294
Area
7.2253391198425E+15
Altitude
111868916.40434
Surface area
7.2253391198425E+15
Volume
2.5402130971392E+23
Height
60893725.170825