86875983 is an odd 8-digits composite number following 86875982
and preceding 86875984 . In scientific notation, it is written as 8.6875983 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors.
There are 57917268 positive integers (up to 86875983) that are relatively prime to 86875983.
86875983 has 6 divisors, whose sum is 97601504
The reverse of 86875983 is 38957868
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
eighty-six million eight hundred seventy-five thousand nine hundred eighty-three
Scientific notation
8.6875983 × 10^7
Engineering notation
8.6875983 × 10^6
Prime Factorization
9 × 9 × 1072543
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9652887
Product of the distinct prime numbers
The prime factorization of 86875983 is 9 × 9 × 1072543.
Since it has a total of 3 prime factors.
2 , 6 , 81 , 95 , 484 , 348 , 8955 , 4563 , 24440 , 88480 , 922836 , 121472 , 5802687 , 2350151 , 33898164 , 51587847 , 332062127 , 67869026 , 8574481249 , 5285640052
n×2
173751966
n×3
260627949
n×4
347503932
n×5
434379915
n÷2
43437991.5
n÷3
28958661
n÷3
21718995.75
n÷5
17375196.6
n2
7547436422216289
n3
6.5569095831004E+23
n4
5.6963796547397E+31
n5
4.9487858204671E+39
2 √n
9320.7286732315
3 √n
442.89411598055
4 √n
96.543920954307
5 √n
38.70614741597
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-86875982
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 86875983 can be divided by 6 positive divisors.
The sum of these divisors (counting 86875983) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101001011011001111101001111
3
Ternary
20001110202110000
4
Quaternary
11023121331033
5
Quinary
134220012413
6
Senary
12342015343
8
Octal
513317517
10
Decimal
86875983
12
Duodecimal
25117553
16
Hexadecimal
52d9f4f
20
Vigesimal
172j9j3
36
Base36
1fq1xr
md5
fd1bfe52de8bdd04c789d83859a9cfb9
sha1
6a8d6b55cb367333128f73cf0368239225793489
sha256
25bdf372d875ec4a993f9aadc660c965a52d75c0671d0e82a3e7fa267abf67b7
sha512
bb6fb8ca59162fe55720351605223ff7198da734289393b28ec166ce678e43f54b5a838fd32fa1633068bbcbef7285772c4a20a0166b63ebd4d89156ee3e5cba
ripemd-160
641255643c942e2d94dbfcc7fef7783d53968a45
Diameter
173751966
Circumference
545857899.93238
Area
2.3710970817471E+16
Volume
2.7465518635361E+24
Surface area
9.4843883269883E+16
Circumference
545857899.93238
Perimeter
347503932
Area
7547436422216289
Diagonal
122861193.40309
Surface area
45284618533297734
Volume
6.5569095831004E+23
Space diagonal
150473616.51349
Perimeter
260627949
Area
3.2681358375436E+15
Altitude
75236808.256745
Surface area
3.2681358375436E+15
Volume
7.727392049729E+22
Height
40953731.134365