83485187 is an odd 8-digits prime number following 83485186
and preceding 83485188 . In scientific notation, it is written as 8.3485187 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 83485186 positive integers (up to 83485187) that are relatively prime to 83485187.
83485187 has 2 divisors, whose sum is 83485188
The reverse of 83485187 is 78158438
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
eighty-three million four hundred eighty-five thousand one hundred eighty-seven
Scientific notation
8.3485187 × 10^7
Engineering notation
8.3485187 × 10^6
Prime Factorization
83485187
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
83485187 Product of the distinct prime numbers
The prime factorization of 83485187 is 83485187.
Since it has a total of 1 prime factors.
3 , 2 , 74 , 11 , 260 , 627 , 7630 , 8101 , 15946 , 18475 , 378558 , 86505 , 3585189 , 7929662 , 9349732 , 41665673 , 546882115 , 66997417 , 8404464200 , 5694044726
n×2
166970374
n×3
250455561
n×4
333940748
n×5
417425935
n÷2
41742593.5
n÷3
27828395.666667
n÷3
20871296.75
n÷5
16697037.4
n2
6969776448424969
n3
5.8187309014495E+23
n4
4.8577783741019E+31
n5
4.0555253596646E+39
2 √n9137.022874
3 √n437.05538416961
4 √n95.587775756108
5 √n38.399174216247
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
83485188 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
41742594 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9137.0229287225 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999760437 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83485187 can be divided by 2 positive divisors.
The sum of these divisors (counting 83485187) is 83485188, the average is 41742594.
Base
System
Value
2
Binary
100111110011110001000000011
3
Ternary
12211002111010222
4
Quaternary
10332132020003
5
Quinary
132333011222
6
Senary
12141213255
8
Octal
476361003
10
Decimal
83485187
12
Duodecimal
23b6122b
16
Hexadecimal
4f9e203
20
Vigesimal
161fcj7
36
Base36
1dpdkz
md5
6a4842b203106ac01f347f8b1d971151
sha1
521aa69f3125bf6ffa2e58d52f1b770c879564a7
sha256
b839eee491c0e70c2b2a565baf385753bf8faa50e62867d3ccfab921394046ef
sha512
f87594e94e53a38152911261a2f36ac4f61796607680f2860de27535b9b03f51c334842d0ec9acef691a5ae60c48d486e5e47766564598e33ee36096c3c033a8
ripemd-160
09b24ef639f9652394ddb46fef16c5d43a6ec29c
Diameter
166970374
Circumference
524552900.32554
Area
2.1896198487535E+16
Volume
2.437344300428E+24
Surface area
8.758479395014E+16
Circumference
524552900.32554
Perimeter
333940748
Area
6969776448424969
Diagonal
118065883.71265
Surface area
41818658690549814
Volume
5.8187309014495E+23
Space diagonal
144600585.56339
Perimeter
250455561
Area
3.0180017315173E+15
Altitude
72300292.781694
Surface area
3.0180017315173E+15
Volume
6.8574401305245E+22
Height
39355294.570885