129617166 is an even 9-digits composite number following 129617165
and preceding 129617167 . In scientific notation, it is written as 1.29617166 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 36990720 positive integers (up to 129617166) that are relatively prime to 129617166.
129617166 has 32 divisors, whose sum is 296610048
The reverse of 129617166 is 661716921
Previous prime number is 2081
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred twenty-nine million six hundred seventeen thousand one hundred sixty-six
Scientific notation
1.29617166 × 10^8
Engineering notation
1.29617166 × 10^6
Prime Factorization
2 × 3 × 7 × 2081 × 1483
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
129617166 Product of the distinct prime numbers
The prime factorization of 129617166 is 2 × 3 × 7 × 2081 × 1483.
Since it has a total of 5 prime factors.
1 , 10 , 75 , 24 , 861 , 661 , 5338 , 9296 , 15235 , 63516 , 695327 , 277003 , 7550056 , 266229 , 17419416 , 50430908 , 777433120 , 890605916 , 5353232106 , 3287317329
n×2
259234332
n×3
388851498
n×4
518468664
n×5
648085830
n÷2
64808583
n÷3
43205722
n÷3
32404291.5
n÷5
25923433.2
n2
16800609721871556
n3
2.177647419221E+24
n4
2.8226048702665E+32
n5
3.6585804402173E+40
2 √n11384.953491341
3 √n506.08194135071
4 √n106.70029752227
5 √n41.930737814332
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 1483 , 2081 , 2966 , 4162 , 4449 , 6243 , 8898 , 10381 , 12486 , 14567 , 20762 , 29134 , 31143 , 43701 , 62286 , 87402 , 3086123 , 6172246 , 9258369 , 18516738 , 21602861 , 43205722 , 64808583 , 129617166
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
-129617165 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 129617166 can be divided by 32 positive divisors.
The sum of these divisors (counting 129617166) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101110011100110100001110
3
Ternary
100000220020022210
4
Quaternary
13232130310032
5
Quinary
231140222131
6
Senary
20510051250
8
Octal
756346416
10
Decimal
129617166
12
Duodecimal
374a9b26
16
Hexadecimal
7b9cd0e
20
Vigesimal
20a22i6
36
Base36
25658u
md5
d9eed66df4405a6bd54da83cdc0f9c43
sha1
16aae56c06dbeb07202aa37ac20ace5a4e600307
sha256
fca16e45b1f092ab2faed5c6bd65b477cfc0d83059fd66e66ab9d0723d23f249
sha512
f02bb70db3485f947a33b3d192448652e3e4aaaf341f16610361ff28bb8fd4275a31e2a92651ed0425875fb92d8a1fc7beb098ff3892f0075d680e9ae73fc306
ripemd-160
b5b589aa5acc5d97d84d9bd1627d6820903185c4
Diameter
259234332
Circumference
814408672.96946
Area
5.2780672078061E+16
Volume
9.1217081791115E+24
Surface area
2.1112268831224E+17
Circumference
814408672.96946
Perimeter
518468664
Area
16800609721871556
Diagonal
183306354.07356
Surface area
100803658331229336
Volume
2.177647419221E+24
Space diagonal
224503517.04509
Perimeter
388851498
Area
7.2748774091043E+15
Altitude
112251758.52254
Surface area
7.2748774091043E+15
Volume
2.5663820952743E+23
Height
61102118.024522