85706688 is an even 8-digits composite number following 85706687
and preceding 85706689 . In scientific notation, it is written as 8.5706688 × 10^7.
The sum of its digits is 48. It has a total of 8 prime factors and 28 positive divisors.
There are 28568832 positive integers (up to 85706688) that are relatively prime to 85706688.
85706688 has 28 divisors, whose sum is 226766120
The reverse of 85706688 is 88660758
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
eighty-five million seven hundred six thousand six hundred eighty-eight
Scientific notation
8.5706688 × 10^7
Engineering notation
8.5706688 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 3 × 446389
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
2678334
Product of the distinct prime numbers
The prime factorization of 85706688 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 446389.
Since it has a total of 8 prime factors.
10 , 2 , 14 , 23 , 263 , 862 , 6099 , 2167 , 94670 , 58107 , 889520 , 395317 , 116643 , 7133269 , 78172693 , 4118868 , 140516316 , 579078511 , 4268997801 , 8963588988
n×2
171413376
n×3
257120064
n×4
342826752
n×5
428533440
n÷2
42853344
n÷3
28568896
n÷3
21426672
n÷5
17141337.6
n2
7345636367929344
n3
6.2957016434757E+23
n4
5.3958373649846E+31
n5
4.6245934953948E+39
2 √n
9257.7906651641
3 √n
440.898110469
4 √n
96.217413523562
5 √n
38.601389917167
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 32 , 48 , 64 , 96 , 192 , 446389 , 892778 , 1339167 , 1785556 , 2678334 , 3571112 , 5356668 , 7142224 , 10713336 , 14284448 , 21426672 , 28568896 , 42853344 , 85706688
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85706687
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85706688 can be divided by 28 positive divisors.
The sum of these divisors (counting 85706688) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
101000110111100011111000000
3
Ternary
12222021100110210
4
Quaternary
11012330133000
5
Quinary
133420103223
6
Senary
12300554120
8
Octal
506743700
10
Decimal
85706688
12
Duodecimal
24852940
16
Hexadecimal
51bc7c0
20
Vigesimal
16fd6e8
36
Base36
1f0zpc
md5
6ebbb6a1ca59ab2b3718e862a3d00a5b
sha1
7db84f3406c3b7a721cc728c42a2bc8b5c418001
sha256
a4ca377533a2827bb7e985ae6a14681a266076e6c1af83516c58f6fe778b929d
sha512
bb7b421f9ab46c892351283ade7db0396b9168fe960268b9adf5d3297a073704c1366ea704ab7599da665913dc161cf1a7b693f076535791ba84769b7a813a91
ripemd-160
37ba69c95fafa44f75c9d62f16eea1475ca43ca6
Diameter
171413376
Circumference
538511002.76862
Area
2.3076997249429E+16
Volume
2.6371373376449E+24
Surface area
9.2307988997715E+16
Circumference
538511002.76862
Perimeter
342826752
Area
7345636367929344
Diagonal
121207560.55568
Surface area
44073818207576064
Volume
6.2957016434757E+23
Space diagonal
148448338.16445
Perimeter
257120064
Area
3.1807538507948E+15
Altitude
74224169.082227
Surface area
3.1807538507948E+15
Volume
7.419555540715E+22
Height
40402520.185226