85193688 is an even 8-digits composite number following 85193687
and preceding 85193689 . In scientific notation, it is written as 8.5193688 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors.
There are 28397888 positive integers (up to 85193688) that are relatively prime to 85193688.
85193688 has 16 divisors, whose sum is 212984280
The reverse of 85193688 is 88639158
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 one hundred ninety-three thousand six hundred eighty-eight
Scientific notation
8.5193688 × 10^7
Engineering notation
8.5193688 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 3549737
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
21298422 Product of the distinct prime numbers
The prime factorization of 85193688 is 2 × 2 × 2 × 3 × 3549737.
Since it has a total of 5 prime factors.
9 , 8 , 92 , 83 , 925 , 99 , 9458 , 9615 , 93341 , 32811 , 284252 , 428213 , 5765561 , 2837962 , 35319448 , 18567312 , 295330630 , 400329239 , 3794872093 , 7461200079
n×2
170387376
n×3
255581064
n×4
340774752
n×5
425968440
n÷2
42596844
n÷3
28397896
n÷3
21298422
n÷5
17038737.6
n2
7257964475041344
n3
6.1833276100176E+23
n4
5.2678048320962E+31
n5
4.487837213105E+39
2 √n9230.0426867919
3 √n440.01667980845
4 √n96.073111153912
5 √n38.555068921932
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 3549737 , 7099474 , 10649211 , 14198948 , 21298422 , 28397896 , 42596844 , 85193688
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85193687 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85193688 can be divided by 16 positive divisors.
The sum of these divisors (counting 85193688) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100111111001111011000
3
Ternary
12221022021202210
4
Quaternary
11010333033120
5
Quinary
133302144223
6
Senary
12241555120
8
Octal
504771730
10
Decimal
85193688
12
Duodecimal
24645aa0
16
Hexadecimal
513f3d8
20
Vigesimal
16c9448
36
Base36
1epzvc
md5
d45e9dc50c9ef3ca18cde27440e054cd
sha1
a8d76679183aaf91673f930c7147783795a6503b
sha256
1ce0050a1a6cb6cac6598f6a1f465a2f1806a5861e0502af35babdacd5671a9f
sha512
c54fe9737e8692035a0eca1dc4f3f9bc0dc782f904db26e3bcc18f612e8b6564034a6076a9cabed78838bd3931a5ff40086bda07f5df98645273a5cf2018a843
ripemd-160
3646762ca0078c6e43f0f871162ab603292e7d54
Diameter
170387376
Circumference
535287728.70604
Area
2.2801567874806E+16
Volume
2.5900662125827E+24
Surface area
9.1206271499222E+16
Circumference
535287728.70604
Perimeter
340774752
Area
7257964475041344
Diagonal
120482068.99818
Surface area
43547786850248064
Volume
6.1833276100176E+23
Space diagonal
147559796.10017
Perimeter
255581064
Area
3.1427908075754E+15
Altitude
73779898.050085
Surface area
3.1427908075754E+15
Volume
7.2871214722357E+22
Height
40160689.666061