86996885 is an odd 8-digits composite number following 86996884
and preceding 86996886 . In scientific notation, it is written as 8.6996885 × 10^7.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 68946640 positive integers (up to 86996885) that are relatively prime to 86996885.
86996885 has 8 divisors, whose sum is 105372576
The reverse of 86996885 is 58869968
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 59
Digital Root 5
Name
eighty-six million nine hundred ninety-six thousand eight hundred eighty-five
Scientific notation
8.6996885 × 10^7
Engineering notation
8.6996885 × 10^6
Prime Factorization
5 × 107 × 162611
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
86996885
Product of the distinct prime numbers
The prime factorization of 86996885 is 5 × 107 × 162611.
Since it has a total of 3 prime factors.
1 , 2 , 63 , 61 , 670 , 503 , 5792 , 6219 , 82592 , 36410 , 749095 , 188233 , 3500242 , 3321462 , 54525996 , 33950151 , 534495165 , 550552215 , 4606177439 , 9022050182
n×2
173993770
n×3
260990655
n×4
347987540
n×5
434984425
n÷2
43498442.5
n÷3
28998961.666667
n÷3
21749221.25
n÷5
17399377
n2
7568457999703225
n3
6.5843227022751E+23
n4
5.7281556493272E+31
n5
4.9833169828662E+39
2 √n
9327.2120700668
3 √n
443.09947371033
4 √n
96.577492564607
5 √n
38.716914598452
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
-86996884
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 86996885 can be divided by 8 positive divisors.
The sum of these divisors (counting 86996885) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001011110111011110010101
3
Ternary
20001200220021212
4
Quaternary
11023313132111
5
Quinary
134232400020
6
Senary
12344351205
8
Octal
513673625
10
Decimal
86996885
12
Duodecimal
25175505
16
Hexadecimal
52f7795
20
Vigesimal
173ec45
36
Base36
1fsn85
md5
2b0c9666d1aec1cad94baf24de95bf48
sha1
44f2ad96400221ad2b2d45093858f455fdc57786
sha256
19fcd7302eb71c2b7cb3cedcbf51bee258c9a7920e475a32fab89a6c7aa38ef8
sha512
77370835ff88853f85b414f05e619c6de7f377b71f972704de366ec0fb54aa709d1b60746b7e385c4436ede42b6b8bdb8cbbb9c31909e230f589f964cfd58696
ripemd-160
ddc471efc0c2ed6665c0142d14e2ba1bdc917300
Diameter
173993770
Circumference
546617549.60239
Area
2.3777012050871E+16
Volume
2.7580346440443E+24
Surface area
9.5108048203482E+16
Circumference
546617549.60239
Perimeter
347987540
Area
7568457999703225
Diagonal
123032174.65121
Surface area
45410747998219350
Volume
6.5843227022751E+23
Space diagonal
150683024.92023
Perimeter
260990655
Area
3.2772384476093E+15
Altitude
75341512.460113
Surface area
3.2772384476093E+15
Volume
7.7596987204988E+22
Height
41010724.883737