85757684 is an even 8-digits composite number following 85757683
and preceding 85757685 . In scientific notation, it is written as 8.5757684 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors.
There are 42878840 positive integers (up to 85757684) that are relatively prime to 85757684.
85757684 has 6 divisors, whose sum is 150075954
The reverse of 85757684 is 48675758
Previous prime number is 2
Is Prime? no Number parity even Number length 8 Sum of Digits 50 Digital Root 5
Name
eighty-five million seven hundred fifty-seven thousand six hundred eighty-four
Scientific notation
8.5757684 × 10^7
Engineering notation
8.5757684 × 10^6
Prime Factorization
2 × 2 × 21439421
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
42878842 Product of the distinct prime numbers
The prime factorization of 85757684 is 2 × 2 × 21439421.
Since it has a total of 3 prime factors.
10 , 6 , 83 , 20 , 591 , 629 , 6600 , 5956 , 24880 , 97043 , 600377 , 264055 , 7443532 , 315031 , 83375303 , 45388815 , 215815293 , 469601352 , 5759782424 , 6931455587
n×2
171515368
n×3
257273052
n×4
343030736
n×5
428788420
n÷2
42878842
n÷3
28585894.666667
n÷3
21439421
n÷5
17151536.8
n2
7354380365043856
n3
6.3069462736124E+23
n4
5.4086910553743E+31
n5
4.6383681838041E+39
2 √n9260.5444764333
3 √n440.98553881584
4 √n96.231722817548
5 √n38.605982436565
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
-85757683 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 85757684 can be divided by 6 positive divisors.
The sum of these divisors (counting 85757684) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101000111001000111011110100
3
Ternary
12222100221102112
4
Quaternary
11013020323310
5
Quinary
133423221214
6
Senary
12302030152
8
Octal
507107364
10
Decimal
85757684
12
Duodecimal
24878358
16
Hexadecimal
51c8ef4
20
Vigesimal
16fje44
36
Base36
1f231w
md5
da7f83d7fcc03d47cacb407190e492bb
sha1
9922b21c4f64d572a89d2e5003b2c62ab532f8fa
sha256
22819fc72c3778257c5cb2fcc59107ecb313182f37ddf4c06aaf7d2337bb0097
sha512
e0dd9b8e764ec0cac35ab0e11d947292734392a6c46d4febf8e7de868a33e07fd4b98748436ebe05b468f06b2f84f02e0451d78840d604927cb71451877d4269
ripemd-160
390fb802bb813d9a1f5d490010ffcdf4e787b273
Diameter
171515368
Circumference
538831420.08655
Area
2.3104467326527E+16
Volume
2.6418474773021E+24
Surface area
9.2417869306107E+16
Circumference
538831420.08655
Perimeter
343030736
Area
7354380365043856
Diagonal
121279679.79051
Surface area
44126282190263136
Volume
6.3069462736124E+23
Space diagonal
148536665.82744
Perimeter
257273052
Area
3.1845401126107E+15
Altitude
74268332.913718
Surface area
3.1845401126107E+15
Volume
7.4328074644175E+22
Height
40426559.930169