86680215 is an odd 8-digits composite number following 86680214
and preceding 86680216 . In scientific notation, it is written as 8.6680215 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 43676160 positive integers (up to 86680215) that are relatively prime to 86680215.
86680215 has 16 divisors, whose sum is 93597120
The reverse of 86680215 is 51208668
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-six million six hundred eighty thousand two hundred fifteen
Scientific notation
8.6680215 × 10^7
Engineering notation
8.6680215 × 10^6
Prime Factorization
45 × 23 × 89 × 941
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
86680215
Product of the distinct prime numbers
The prime factorization of 86680215 is 45 × 23 × 89 × 941.
Since it has a total of 4 prime factors.
4 , 10 , 36 , 84 , 542 , 32 , 8035 , 2695 , 24773 , 78991 , 918745 , 973265 , 4908636 , 8615348 , 35841741 , 13135521 , 893030956 , 201830104 , 8227928639 , 8040316340
n×2
173360430
n×3
260040645
n×4
346720860
n×5
433401075
n÷2
43340107.5
n÷3
28893405
n÷3
21670053.75
n÷5
17336043
n2
7513459672446225
n3
6.5126829980147E+23
n4
5.6452076249476E+31
n5
4.893278106501E+39
2 √n
9310.2209963029
3 √n
442.56119042719
4 √n
96.489486454758
5 √n
38.688687436583
1 , 23 , 45 , 89 , 941 , 1035 , 2047 , 4005 , 21643 , 42345 , 83749 , 92115 , 973935 , 1926227 , 3768705 , 86680215
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
-86680214
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 86680215 can be divided by 16 positive divisors.
The sum of these divisors (counting 86680215) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101001010101010001010010111
3
Ternary
20001002210220100
4
Quaternary
11022222022113
5
Quinary
134142231330
6
Senary
12333505143
8
Octal
512521227
10
Decimal
86680215
12
Duodecimal
250421b3
16
Hexadecimal
52aa297
20
Vigesimal
171f0af
36
Base36
1fluvr
md5
f3c8961dbc11b4c5d48e242347c0f186
sha1
9851b15997bb0dac9113c4a3c2359eac06813790
sha256
01bcd5309159d278892e1405db0f6349c981314c1f0d1d66d9a6dd448dc26b11
sha512
86735f10bf81414bbe08fb73dbb57729b377de62d2bf78e5d21e39532cff909c75046732365883add5bbe75940f832a4c905e606314a436e1fed448f9282b9c3
ripemd-160
d4277881438042fa6f42f1eed1b6efe5beb7c509
Diameter
173360430
Circumference
544627853.31117
Area
2.360422971E+16
Volume
2.7280262748963E+24
Surface area
9.4416918840001E+16
Circumference
544627853.31117
Perimeter
346720860
Area
7513459672446225
Diagonal
122584335.64242
Surface area
45080758034677350
Volume
6.5126829980147E+23
Space diagonal
150134536.39099
Perimeter
260040645
Area
3.2534234733242E+15
Altitude
75067268.195497
Surface area
3.2534234733242E+15
Volume
7.6752705193575E+22
Height
40861445.214139