85193760 is an even 8-digits composite number following 85193759
and preceding 85193761 . In scientific notation, it is written as 8.5193760 × 10^7.
The sum of its digits is 39. It has a total of 7 prime factors and 24 positive divisors.
There are 22718208 positive integers (up to 85193760) that are relatively prime to 85193760.
85193760 has 24 divisors, whose sum is 178907904
The reverse of 85193760 is 06739158
Previous prime number is 15
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-five million one hundred ninety-three thousand seven hundred sixty
Scientific notation
8.5193760 × 10^7
Engineering notation
8.5193760 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 15 × 177487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
5324610
Product of the distinct prime numbers
The prime factorization of 85193760 is 2 × 2 × 2 × 2 × 2 × 15 × 177487.
Since it has a total of 7 prime factors.
10 , 2 , 78 , 26 , 787 , 903 , 7179 , 2773 , 91033 , 29590 , 400801 , 349862 , 3411041 , 9611521 , 19047398 , 62616108 , 482628182 , 569786350 , 9024447570 , 1798217997
n×2
170387520
n×3
255581280
n×4
340775040
n×5
425968800
n÷2
42596880
n÷3
28397920
n÷3
21298440
n÷5
17038752
n2
7257976742937600
n3
6.1833432872341E+23
n4
5.2678226401023E+31
n5
4.4878561772344E+39
2 √n
9230.046587098
3 √n
440.01680376596
4 √n
96.073131452545
5 √n
38.555075438762
1 , 2 , 4 , 8 , 15 , 16 , 30 , 32 , 60 , 120 , 240 , 480 , 177487 , 354974 , 709948 , 1419896 , 2662305 , 2839792 , 5324610 , 5679584 , 10649220 , 21298440 , 42596880 , 85193760
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85193759
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85193760 can be divided by 24 positive divisors.
The sum of these divisors (counting 85193760) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000100111111010000100000
3
Ternary
12221022021212110
4
Quaternary
11010333100200
5
Quinary
133302200020
6
Senary
12241555320
8
Octal
504772040
10
Decimal
85193760
12
Duodecimal
24645b40
16
Hexadecimal
513f420
20
Vigesimal
16c9480
36
Base36
1epzxc
md5
5d6f9885ed2b6d9783c913d91983a639
sha1
898528b8dafa48bd8af06c8650782fe39c1aa530
sha256
fe5d7136871c0740da34e335fc92868034690e83115377a87724a6b846b42739
sha512
4125449c3ce9e62df4772daee1e3a15aebaaa1d90eebf743944ce3d50f6edfe8452de00979f6c77beafc81994c793c6005bdda2d0cee897d9083d528d9df8955
ripemd-160
23d8662049d69c46d751ef8bcfd29d3b0060b914
Diameter
170387520
Circumference
535288181.09538
Area
2.2801606415538E+16
Volume
2.5900727794398E+24
Surface area
9.1206425662153E+16
Circumference
535288181.09538
Perimeter
340775040
Area
7257976742937600
Diagonal
120482170.82156
Surface area
43547860457625600
Volume
6.1833432872341E+23
Space diagonal
147559920.80783
Perimeter
255581280
Area
3.1427961197303E+15
Altitude
73779960.403915
Surface area
3.1427961197303E+15
Volume
7.2871399480126E+22
Height
40160723.607186