87172316 is an even 8-digits composite number following 87172315
and preceding 87172317 . In scientific notation, it is written as 8.7172316 × 10^7.
The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors.
There are 33963120 positive integers (up to 87172316) that are relatively prime to 87172316.
87172316 has 24 divisors, whose sum is 190194816
The reverse of 87172316 is 61327178
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 35 Digital Root 8
Name
eighty-seven million one hundred seventy-two thousand three hundred sixteen
Scientific notation
8.7172316 × 10^7
Engineering notation
8.7172316 × 10^6
Prime Factorization
2 × 2 × 11 × 7 × 283027
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
43586158 Product of the distinct prime numbers
The prime factorization of 87172316 is 2 × 2 × 11 × 7 × 283027.
Since it has a total of 5 prime factors.
1 , 7 , 94 , 3 , 961 , 835 , 1902 , 4183 , 31369 , 32420 , 214322 , 309643 , 89283 , 3870194 , 59049704 , 73302363 , 594586811 , 21575226 , 3800950367 , 7614206340
n×2
174344632
n×3
261516948
n×4
348689264
n×5
435861580
n÷2
43586158
n÷3
29057438.666667
n÷3
21793079
n÷5
17434463.2
n2
7599012676803856
n3
6.6242353435035E+23
n4
5.7744993662226E+31
n5
5.0337648349415E+39
2 √n9336.611590936
3 √n443.39711345498
4 √n96.626143413343
5 √n38.732516708948
1 , 2 , 4 , 7 , 11 , 14 , 22 , 28 , 44 , 77 , 154 , 308 , 283027 , 566054 , 1132108 , 1981189 , 3113297 , 3962378 , 6226594 , 7924756 , 12453188 , 21793079 , 43586158 , 87172316
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-87172315 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 87172316 can be divided by 24 positive divisors.
The sum of these divisors (counting 87172316) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101001100100010010011011100
3
Ternary
20002000210221022
4
Quaternary
11030202103130
5
Quinary
134304003231
6
Senary
12352223312
8
Octal
514422334
10
Decimal
87172316
12
Duodecimal
2523ab38
16
Hexadecimal
53224dc
20
Vigesimal
174gafg
36
Base36
1fwel8
md5
d56bf77fa4821bccc9fed44429ca19d9
sha1
602cbf86c389d97bde216f6235d0f61784d2e6aa
sha256
129f8722a99854b47c6580e60cfe07101f109aff4dd142e0133f700ccff251f0
sha512
c5233449ca1b3402c88e029443e7f3a81fd8b83dc01d1c769c61e728f54afa18b8a19b524cb0bb07d54ff483c17de6fbcb44bfc6605dbe8732c954680c33eb7a
ripemd-160
2f605c2d36de938676e29d08a31c0908df917608
Diameter
174344632
Circumference
547719815.08402
Area
2.3873002399983E+16
Volume
2.7747532121067E+24
Surface area
9.5492009599931E+16
Circumference
547719815.08402
Perimeter
348689264
Area
7599012676803856
Diagonal
123280271.55067
Surface area
45594076060823136
Volume
6.6242353435035E+23
Space diagonal
150986880.32545
Perimeter
261516948
Area
3.2904690108961E+15
Altitude
75493440.162725
Surface area
3.2904690108961E+15
Volume
7.8067362192782E+22
Height
41093423.850224