87096985 is an odd 8-digits composite number following 87096984
and preceding 87096986 . In scientific notation, it is written as 8.7096985 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 68637360 positive integers (up to 87096985) that are relatively prime to 87096985.
87096985 has 8 divisors, whose sum is 106076736
The reverse of 87096985 is 58969078
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-seven million ninety-six thousand nine hundred eighty-five
Scientific notation
8.7096985 × 10^7
Engineering notation
8.7096985 × 10^6
Prime Factorization
5 × 67 × 259991
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
87096985
Product of the distinct prime numbers
The prime factorization of 87096985 is 5 × 67 × 259991.
Since it has a total of 3 prime factors.
9 , 7 , 80 , 51 , 65 , 213 , 9203 , 2348 , 85611 , 87841 , 312687 , 512883 , 2283419 , 3619263 , 33274572 , 3703163 , 250188402 , 618635268 , 6037492580 , 7417208387
n×2
174193970
n×3
261290955
n×4
348387940
n×5
435484925
n÷2
43548492.5
n÷3
29032328.333333
n÷3
21774246.25
n÷5
17419397
n2
7585884796090225
n3
6.607076942968E+23
n4
5.7545648139553E+31
n5
5.0120524528259E+39
2 √n
9332.5765466992
3 √n
443.26935433925
4 √n
96.60526148559
5 √n
38.725820160227
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
-87096984
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 87096985 can be divided by 8 positive divisors.
The sum of these divisors (counting 87096985) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001100001111111010011001
3
Ternary
20001212222121021
4
Quaternary
11030033322121
5
Quinary
134244100420
6
Senary
12350442441
8
Octal
514177231
10
Decimal
87096985
12
Duodecimal
25203421
16
Hexadecimal
530fe99
20
Vigesimal
1747295
36
Base36
1fusgp
md5
959698de9a49efd833ec025cc9d0d759
sha1
4d3ed9125e069c1964e0d2f3b5035c76ce6d8be9
sha256
10ad83099148f96a5150c9ce5a66e81befe2522222c813158cb9f88b92f58161
sha512
125acfd974260f74f5613a5892e67029f67a3a7f8a992dc41285d3f2865fab4cfde1a8f5155bad9713033ed08fc97521c55a847d7430ace5bcfbb878afebcb16
ripemd-160
a6688aacd00323ea0d24b49d7e91acdd9bf7dbaf
Diameter
174193970
Circumference
547246496.45164
Area
2.3831759946376E+16
Volume
2.7675659180974E+24
Surface area
9.5327039785502E+16
Circumference
547246496.45164
Perimeter
348387940
Area
7585884796090225
Diagonal
123173737.42881
Surface area
45515308776541350
Volume
6.607076942968E+23
Space diagonal
150856403.20606
Perimeter
261290955
Area
3.2847844717981E+15
Altitude
75428201.603032
Surface area
3.2847844717981E+15
Volume
7.7865148503232E+22
Height
41057912.476269