85839861 is an odd 8-digits composite number following 85839860
and preceding 85839862 . In scientific notation, it is written as 8.5839861 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 57194432 positive integers (up to 85839861) that are relatively prime to 85839861.
85839861 has 8 divisors, whose sum is 114517440
The reverse of 85839861 is 16893858
Previous prime number is 2039
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
eighty-five million eight hundred thirty-nine thousand eight hundred sixty-one
Scientific notation
8.5839861 × 10^7
Engineering notation
8.5839861 × 10^6
Prime Factorization
3 × 2039 × 14033
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85839861
Product of the distinct prime numbers
The prime factorization of 85839861 is 3 × 2039 × 14033.
Since it has a total of 3 prime factors.
3 , 8 , 44 , 48 , 750 , 164 , 7034 , 1231 , 91445 , 3338 , 381238 , 898651 , 3480479 , 7914092 , 78749783 , 41884443 , 891526323 , 822164442 , 8699240037 , 1481248148
n×2
171679722
n×3
257519583
n×4
343359444
n×5
429199305
n÷2
42919930.5
n÷3
28613287
n÷3
21459965.25
n÷5
17167972.2
n2
7368481736499321
n3
6.3250944804214E+23
n4
5.4294523101124E+31
n5
4.6606343160618E+39
2 √n
9264.9803561583
3 √n
441.12635146312
4 √n
96.254767965843
5 √n
38.613378411702
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
-85839860
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 85839861 can be divided by 8 positive divisors.
The sum of these divisors (counting 85839861) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111011100111111110101
3
Ternary
12222112010011010
4
Quaternary
11013130333311
5
Quinary
133433333421
6
Senary
12303502433
8
Octal
507347765
10
Decimal
85839861
12
Duodecimal
248b7a19
16
Hexadecimal
51dcff5
20
Vigesimal
16g9jd1
36
Base36
1f3ugl
md5
75da03070dfa888dbbb2b6a06bd2ccdb
sha1
8ef86ebd5e7e1bd53df5927757a8587646ef8c75
sha256
e6d86a26a030a03e86cd113c526c63edee422fdb78f432012a44127bc3419580
sha512
696db9d095975a850a97f1e2d3179547c91eea21b472bfc2a64713df01f090392d0480e45858422a08880de54839c863740e951ce68efbcb00331ec77546a87a
ripemd-160
7849b08b79794f26ceec586d2398a0ec5cf490da
Diameter
171679722
Circumference
539347753.40554
Area
2.3148768091497E+16
Volume
2.6494493803938E+24
Surface area
9.2595072365987E+16
Circumference
539347753.40554
Perimeter
343359444
Area
7368481736499321
Diagonal
121395895.61842
Surface area
44210890418995926
Volume
6.3250944804214E+23
Space diagonal
148679000.56665
Perimeter
257519583
Area
3.190646185565E+15
Altitude
74339500.283325
Surface area
3.190646185565E+15
Volume
7.4541953312526E+22
Height
40465298.539474