85875689 is an odd 8-digits composite number following 85875688
and preceding 85875690 . In scientific notation, it is written as 8.5875689 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 83403040 positive integers (up to 85875689) that are relatively prime to 85875689.
85875689 has 8 divisors, whose sum is 88367328
The reverse of 85875689 is 98657858
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-five million eight hundred seventy-five thousand six hundred eighty-nine
Scientific notation
8.5875689 × 10^7
Engineering notation
8.5875689 × 10^6
Prime Factorization
41 × 227 × 9227
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85875689
Product of the distinct prime numbers
The prime factorization of 85875689 is 41 × 227 × 9227.
Since it has a total of 3 prime factors.
9 , 3 , 15 , 96 , 279 , 35 , 2744 , 5478 , 88743 , 13962 , 883652 , 50056 , 2077602 , 7580525 , 38948791 , 21617957 , 748643582 , 665890699 , 1903360093 , 5831673537
n×2
171751378
n×3
257627067
n×4
343502756
n×5
429378445
n÷2
42937844.5
n÷3
28625229.666667
n÷3
21468922.25
n÷5
17175137.8
n2
7374633961224721
n3
6.3330177254297E+23
n4
5.4385226062049E+31
n5
4.6703687594992E+39
2 √n
9266.913671768
3 √n
441.18771563738
4 √n
96.264810142481
5 √n
38.616601178361
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
-85875688
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 85875689 can be divided by 8 positive divisors.
The sum of these divisors (counting 85875689) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111100101101111101001
3
Ternary
12222120221022002
4
Quaternary
11013211233221
5
Quinary
133441010224
6
Senary
12304340345
8
Octal
507455751
10
Decimal
85875689
12
Duodecimal
249146b5
16
Hexadecimal
51e5be9
20
Vigesimal
16ge949
36
Base36
1f4m3t
md5
8d493c8b4c24887a48312f92df94d864
sha1
d1ef5b854693de42f2dc89e5f8bb49c53e08f202
sha256
0e1dfa6e22ba87ae78557e48f0d1ee6319e76b601dd35819ccd6d383dd3be269
sha512
8d696c29c934c5ee8623c58149aec3f0acdfcb5928be77861206252db9cc7f72102c152032b9ce636240a1b4ecd55a0949adfa54bea353992ff13b75d99ab26d
ripemd-160
68e3b3b1f2334ed2dcc9bbfc0705020e36543340
Diameter
171751378
Circumference
539572867.36872
Area
2.3168095875497E+16
Volume
2.6527682615019E+24
Surface area
9.267238350199E+16
Circumference
539572867.36872
Perimeter
343502756
Area
7374633961224721
Diagonal
121446564.06193
Surface area
44247803767348326
Volume
6.3330177254297E+23
Space diagonal
148741056.48298
Perimeter
257627067
Area
3.193310177016E+15
Altitude
74370528.241492
Surface area
3.193310177016E+15
Volume
7.4635329650433E+22
Height
40482188.020645