87083055 is an odd 8-digits composite number following 87083054
and preceding 87083056 . In scientific notation, it is written as 8.7083055 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 46356480 positive integers (up to 87083055) that are relatively prime to 87083055.
87083055 has 16 divisors, whose sum is 116330400
The reverse of 87083055 is 55038078
Previous prime number is 641
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-seven million eighty-three thousand fifty-five
Scientific notation
8.7083055 × 10^7
Engineering notation
8.7083055 × 10^6
Prime Factorization
9 × 5 × 641 × 3019
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
87083055
Product of the distinct prime numbers
The prime factorization of 87083055 is 9 × 5 × 641 × 3019.
Since it has a total of 4 prime factors.
3 , 1 , 4 , 71 , 61 , 727 , 8723 , 9022 , 40405 , 31652 , 639237 , 702767 , 4100390 , 5190671 , 57116916 , 8689966 , 107531456 , 277297904 , 4117351181 , 5623075434
n×2
174166110
n×3
261249165
n×4
348332220
n×5
435415275
n÷2
43541527.5
n÷3
29027685
n÷3
21770763.75
n÷5
17416611
n2
7583458468133025
n3
6.6039073087064E+23
n4
5.7508842337898E+31
n5
5.0080456802975E+39
2 √n
9331.8302063422
3 √n
443.24572140743
4 √n
96.601398573427
5 √n
38.724581345383
1 , 5 , 9 , 45 , 641 , 3019 , 3205 , 5769 , 15095 , 27171 , 28845 , 135855 , 1935179 , 9675895 , 17416611 , 87083055
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
-87083054
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 87083055 can be divided by 16 positive divisors.
The sum of these divisors (counting 87083055) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101001100001100100000101111
3
Ternary
20001212021111100
4
Quaternary
11030030200233
5
Quinary
134243124210
6
Senary
12350254143
8
Octal
514144057
10
Decimal
87083055
12
Duodecimal
251b7353
16
Hexadecimal
530c82f
20
Vigesimal
17457cf
36
Base36
1fuhpr
md5
d48b64c4e04e65b5efb3a5be27c13b98
sha1
c24aee1828da0efc3143c1a27a4b8b895232dcca
sha256
f21f086062305633da73a834d3cbc4a0b12416fee45b6c5d1c7ea88ee1a7e43e
sha512
cfac66ae9a57f2111ed59148787583308aafcf317222c5d2087d88ef3e812e49c803e0eb9c0b59f4c50f5c47d5b3a285a978822e4f162cf74c9e7a6b8a8f37cc
ripemd-160
9ad61305ed209090e0603876445ca76b0115fbe6
Diameter
174166110
Circumference
547158971.68031
Area
2.382413741229E+16
Volume
2.7662382248027E+24
Surface area
9.529654964916E+16
Circumference
547158971.68031
Perimeter
348332220
Area
7583458468133025
Diagonal
123154037.43388
Surface area
45500750808798150
Volume
6.6039073087064E+23
Space diagonal
150832275.73831
Perimeter
261249165
Area
3.2837338409737E+15
Altitude
75416137.869157
Surface area
3.2837338409737E+15
Volume
7.7827794005229E+22
Height
41051345.811294