85193072 is an even 8-digits composite number following 85193071
and preceding 85193073 . In scientific notation, it is written as 8.5193072 × 10^7.
The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors.
There are 42547968 positive integers (up to 85193072) that are relatively prime to 85193072.
85193072 has 20 divisors, whose sum is 165249840
The reverse of 85193072 is 27039158
Previous prime number is 1063
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
eighty-five million one hundred ninety-three thousand seventy-two
Scientific notation
8.5193072 × 10^7
Engineering notation
8.5193072 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 1063 × 5009
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10649134
Product of the distinct prime numbers
The prime factorization of 85193072 is 2 × 2 × 2 × 2 × 1063 × 5009.
Since it has a total of 6 prime factors.
3 , 5 , 4 , 54 , 990 , 712 , 5037 , 5064 , 28880 , 41835 , 498543 , 262880 , 5678022 , 4323266 , 36502003 , 86277655 , 528510056 , 894188683 , 9440943425 , 9913202057
n×2
170386144
n×3
255579216
n×4
340772288
n×5
425965360
n÷2
42596536
n÷3
28397690.666667
n÷3
21298268
n÷5
17038614.4
n2
7257859516797184
n3
6.1831934838039E+23
n4
5.2676524765563E+31
n5
4.4876749670624E+39
2 √n
9230.0093174384
3 √n
440.01561928025
4 √n
96.072937487299
5 √n
38.555013166648
1 , 2 , 4 , 8 , 16 , 1063 , 2126 , 4252 , 5009 , 8504 , 10018 , 17008 , 20036 , 40072 , 80144 , 5324567 , 10649134 , 21298268 , 42596536 , 85193072
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85193071
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85193072 can be divided by 20 positive divisors.
The sum of these divisors (counting 85193072) is 1, the average is 0.05.
Base
System
Value
2
Binary
101000100111111000101110000
3
Ternary
12221022020220222
4
Quaternary
11010333011300
5
Quinary
133302134242
6
Senary
12241552212
8
Octal
504770560
10
Decimal
85193072
12
Duodecimal
24645668
16
Hexadecimal
513f170
20
Vigesimal
16c92dc
36
Base36
1epze8
md5
d3cc01600e3d5017ee44eab3d766ead3
sha1
5c706cf391c9a403e20c997f3dfca383bc3fdd3d
sha256
27f41245b18066acf324c21de8bca0af0c1be3592f36b035f8883f32587a4b60
sha512
e887bebd4d1111ad531f2dd4e3a1f24c29c831eaf10982c941f48f1cfade8743049b29de2e111daba4c32b8a4bf4a57f3e6f206094750dd6f2acb0b4f4e04c87
ripemd-160
c4fb90f95d9daecd1d8b649dd634b883c27af84c
Diameter
170386144
Circumference
535283858.26389
Area
2.2801238138757E+16
Volume
2.5900100299257E+24
Surface area
9.1204952555027E+16
Circumference
535283858.26389
Perimeter
340772288
Area
7257859516797184
Diagonal
120481197.84263
Surface area
43547157100783104
Volume
6.1831934838039E+23
Space diagonal
147558729.15687
Perimeter
255579216
Area
3.1427453593225E+15
Altitude
73779364.578437
Surface area
3.1427453593225E+15
Volume
7.286963402977E+22
Height
40160399.280876