86875239 is an odd 8-digits composite number following 86875238
and preceding 86875240 . In scientific notation, it is written as 8.6875239 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 49442400 positive integers (up to 86875239) that are relatively prime to 86875239.
86875239 has 32 divisors, whose sum is 134184960
The reverse of 86875239 is 93257868
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
eighty-six million eight hundred seventy-five thousand two hundred thirty-nine
Scientific notation
8.6875239 × 10^7
Engineering notation
8.6875239 × 10^6
Prime Factorization
11 × 3 × 19 × 127 × 1091
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
86875239
Product of the distinct prime numbers
The prime factorization of 86875239 is 11 × 3 × 19 × 127 × 1091.
Since it has a total of 5 prime factors.
6 , 9 , 8 , 10 , 803 , 629 , 6032 , 6248 , 55158 , 71053 , 351106 , 354350 , 5856294 , 5711536 , 62121218 , 57266683 , 560371125 , 540963632 , 847151458 , 9058505553
n×2
173750478
n×3
260625717
n×4
347500956
n×5
434376195
n÷2
43437619.5
n÷3
28958413
n÷3
21718809.75
n÷5
17375047.8
n2
7547307151307121
n3
6.5567411257622E+23
n4
5.6961845236172E+31
n5
4.9485739187734E+39
2 √n
9320.6887621034
3 √n
442.89285167193
4 √n
96.543714254753
5 √n
38.706081120381
1 , 3 , 11 , 19 , 33 , 57 , 127 , 209 , 381 , 627 , 1091 , 1397 , 2413 , 3273 , 4191 , 7239 , 12001 , 20729 , 26543 , 36003 , 62187 , 79629 , 138557 , 228019 , 415671 , 684057 , 1524127 , 2632583 , 4572381 , 7897749 , 28958413 , 86875239
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-86875238
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 86875239 can be divided by 32 positive divisors.
The sum of these divisors (counting 86875239) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101001011011001110001100111
3
Ternary
20001110201102110
4
Quaternary
11023121301213
5
Quinary
134220001424
6
Senary
12342012103
8
Octal
513316147
10
Decimal
86875239
12
Duodecimal
25117033
16
Hexadecimal
52d9c67
20
Vigesimal
172j81j
36
Base36
1fq1d3
md5
eff42463f33ad648cdd34b0b850a6e44
sha1
09eabb693fb72de23101e35500b45b2ba69e3158
sha256
18db273fe3dc5278719a761528c260fff590c2663d660cb816a755bce4902c97
sha512
0ae41cbb8a5d764817ce3781c06e9958f0216e88401c29c666da52d9b8a8766215dbd364c0e472b1cca217958fc9419f360e0b47dbc188abb323af2a46f69813
ripemd-160
a021e5c1d4c4c3bc5917695914062b66ec885a5e
Diameter
173750478
Circumference
545853225.24251
Area
2.3710564700932E+16
Volume
2.7464813002913E+24
Surface area
9.4842258803729E+16
Circumference
545853225.24251
Perimeter
347500956
Area
7547307151307121
Diagonal
122860141.2282
Surface area
45283842907842726
Volume
6.5567411257622E+23
Space diagonal
150472327.86769
Perimeter
260625717
Area
3.268079861598E+15
Altitude
75236163.933845
Surface area
3.268079861598E+15
Volume
7.7271935208519E+22
Height
40953380.409401