85864605 is an odd 8-digits composite number following 85864604
and preceding 85864606 . In scientific notation, it is written as 8.5864605 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 44179200 positive integers (up to 85864605) that are relatively prime to 85864605.
85864605 has 16 divisors, whose sum is 94862592
The reverse of 85864605 is 50646858
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-five million eight hundred sixty-four thousand six hundred five
Scientific notation
8.5864605 × 10^7
Engineering notation
8.5864605 × 10^6
Prime Factorization
15 × 131 × 37 × 1181
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85864605
Product of the distinct prime numbers
The prime factorization of 85864605 is 15 × 131 × 37 × 1181.
Since it has a total of 4 prime factors.
9 , 3 , 54 , 28 , 303 , 469 , 9709 , 2318 , 15724 , 38630 , 763660 , 75561 , 1003882 , 5221320 , 6621519 , 35964114 , 757476823 , 312875770 , 5881198725 , 3994378798
n×2
171729210
n×3
257593815
n×4
343458420
n×5
429323025
n÷2
42932302.5
n÷3
28621535
n÷3
21466151.25
n÷5
17172921
n2
7372730391806025
n3
6.3305658286392E+23
n4
5.435715343026E+31
n5
4.6673555082137E+39
2 √n
9266.3156108563
3 √n
441.16873341202
4 √n
96.261703760407
5 √n
38.615604275717
1 , 15 , 37 , 131 , 555 , 1181 , 1965 , 4847 , 17715 , 43697 , 72705 , 154711 , 655455 , 2320665 , 5724307 , 85864605
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
-85864604
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 85864605 can be divided by 16 positive divisors.
The sum of these divisors (counting 85864605) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111100011000010011101
3
Ternary
12222120101002120
4
Quaternary
11013203002131
5
Quinary
133440131410
6
Senary
12304213153
8
Octal
507430235
10
Decimal
85864605
12
Duodecimal
2490a1b9
16
Hexadecimal
51e309d
20
Vigesimal
16gd1a5
36
Base36
1f4djx
md5
cac77bc881050cc9b51725670050207c
sha1
68f26ab477928330cb286e33f3fd5dbf8bda2eda
sha256
05d3c860800e1618353a04376e5b72351c8748f55b92d655b3c4ed6ecca26140
sha512
a79b9392c2b395667e9eaf6e98505c1d0341dbbbd24a0687f18f4afba6401be8acc59e46082ad7e5ba49ce696ea55f1639f4feb610554c10f65f9d87042b965b
ripemd-160
6c6078460bcda62df8f3f6527eae7da0c5e84b2a
Diameter
171729210
Circumference
539503224.54278
Area
2.3162115635796E+16
Volume
2.6517412133759E+24
Surface area
9.2648462543184E+16
Circumference
539503224.54278
Perimeter
343458420
Area
7372730391806025
Diagonal
121430888.91881
Surface area
44236382350836150
Volume
6.3305658286392E+23
Space diagonal
148721858.43183
Perimeter
257593815
Area
3.1924859072788E+15
Altitude
74360929.215916
Surface area
3.1924859072788E+15
Volume
7.4606433769644E+22
Height
40476962.972936