85193761 is an odd 8-digits prime number following 85193760
and preceding 85193762 . In scientific notation, it is written as 8.5193761 × 10^7.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 85193760 positive integers (up to 85193761) that are relatively prime to 85193761.
85193761 has 2 divisors, whose sum is 85193762
The reverse of 85193761 is 16739158
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 40 Digital Root 4
Name
eighty-five million one hundred ninety-three thousand seven hundred sixty-one
Scientific notation
8.5193761 × 10^7
Engineering notation
8.5193761 × 10^6
Prime Factorization
85193761
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
85193761 Product of the distinct prime numbers
The prime factorization of 85193761 is 85193761.
Since it has a total of 1 prime factors.
8 , 5 , 39 , 9 , 407 , 994 , 9812 , 180 , 96764 , 66925 , 419648 , 136862 , 7677492 , 869033 , 26837773 , 49300215 , 693558122 , 408011108 , 5350055121 , 6139269538
n×2
170387522
n×3
255581283
n×4
340775044
n×5
425968805
n÷2
42596880.5
n÷3
28397920.333333
n÷3
21298440.25
n÷5
17038752.2
n2
7257976913325121
n3
6.1833435049734E+23
n4
5.267822887436E+31
n5
4.4878564406256E+39
2 √n9230.0466412689
3 √n440.01680548759
4 √n96.073131734471
5 √n38.555075529274
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
85193762 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
42596881 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9230.0466954398 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999765241 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85193761 can be divided by 2 positive divisors.
The sum of these divisors (counting 85193761) is 85193762, the average is 42596881.
Base
System
Value
2
Binary
101000100111111010000100001
3
Ternary
12221022021212111
4
Quaternary
11010333100201
5
Quinary
133302200021
6
Senary
12241555321
8
Octal
504772041
10
Decimal
85193761
12
Duodecimal
24645b41
16
Hexadecimal
513f421
20
Vigesimal
16c9481
36
Base36
1epzxd
md5
6f2e1182bc6eb80b4fc4976d37b5d935
sha1
8f601bcaebe59602ce3ba0b6ebf40ebcd9c8a71b
sha256
782e85c485e5f7b5e0e9ba7af09ff02b5809be18ca49b47b6fdc941302dd0510
sha512
232b7f3042a46baeb247f1523a1d5ddf3e951ce5bb06d3b68b20b47b95b264b310cf7aa39efae615de3dcba60ceb95491259fbf801263cf39d7859cede691e63
ripemd-160
822c9f47cde229c0bb8ec1a82e66ac9f87b9835c
Diameter
170387522
Circumference
535288187.37857
Area
2.2801606950827E+16
Volume
2.5900728706462E+24
Surface area
9.1206427803306E+16
Circumference
535288187.37857
Perimeter
340775044
Area
7257976913325121
Diagonal
120482172.23577
Surface area
43547861479950726
Volume
6.1833435049734E+23
Space diagonal
147559922.53988
Perimeter
255581283
Area
3.1427961935103E+15
Altitude
73779961.26994
Surface area
3.1427961935103E+15
Volume
7.2871402046208E+22
Height
40160724.078591