85755798 is an even 8-digits composite number following 85755797
and preceding 85755799 . In scientific notation, it is written as 8.5755798 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 28585260 positive integers (up to 85755798) that are relatively prime to 85755798.
85755798 has 8 divisors, whose sum is 142926360
The reverse of 85755798 is 89755758
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
eighty-five million seven hundred fifty-five thousand seven hundred ninety-eight
Scientific notation
8.5755798 × 10^7
Engineering notation
8.5755798 × 10^6
Prime Factorization
2 × 9 × 4764211
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85755798
Product of the distinct prime numbers
The prime factorization of 85755798 is 2 × 9 × 4764211.
Since it has a total of 3 prime factors.
8 , 5 , 87 , 64 , 813 , 472 , 3106 , 930 , 72548 , 6266 , 602176 , 826046 , 841536 , 3329949 , 51933165 , 968899 , 955168381 , 306695789 , 4470273622 , 7564458551
n×2
171511596
n×3
257267394
n×4
343023192
n×5
428778990
n÷2
42877899
n÷3
28585266
n÷3
21438949.5
n÷5
17151159.6
n2
7354056890616804
n3
6.3065301719224E+23
n4
5.4082152750428E+31
n5
4.6378581666709E+39
2 √n
9260.4426460078
3 √n
440.98230604499
4 √n
96.231193726399
5 √n
38.605812628986
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
-85755797
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 85755798 can be divided by 8 positive divisors.
The sum of these divisors (counting 85755798) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111001000011110010110
3
Ternary
12222100211211200
4
Quaternary
11013020132112
5
Quinary
133423141143
6
Senary
12302013330
8
Octal
507103626
10
Decimal
85755798
12
Duodecimal
24877246
16
Hexadecimal
51c8796
20
Vigesimal
16fj99i
36
Base36
1f21li
md5
cee808dae7d42d0a3a9cd8b1a70c916c
sha1
cb11198c7b450ce5d9a40b56c8c7356f427fd048
sha256
74fc73093ad0e0c2857315771b4b6df0de898fcc4a44464a4f3dad724aeb7d42
sha512
b4d216cc4e40a84fb9a5ed6f6ce5811c4709e0d8e13b5b183e696344740a56de59c3eb6ca3f335e1cf846463b2845bdaafc987f1bfd93052b45e0f8d07d77ad5
ripemd-160
ad0628a236ee34571dbacd113f2a78db3ce624bf
Diameter
171511596
Circumference
538819569.99906
Area
2.3103451101643E+16
Volume
2.6416731810338E+24
Surface area
9.2413804406573E+16
Circumference
538819569.99906
Perimeter
343023192
Area
7354056890616804
Diagonal
121277012.58373
Surface area
44124341343700824
Volume
6.3065301719224E+23
Space diagonal
148533399.17961
Perimeter
257267394
Area
3.1844000440751E+15
Altitude
74266699.589807
Surface area
3.1844000440751E+15
Volume
7.4323170838732E+22
Height
40425670.861243