84865993 is an odd 8-digits composite number following 84865992
and preceding 84865994 . In scientific notation, it is written as 8.4865993 × 10^7.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 84491908 positive integers (up to 84865993) that are relatively prime to 84865993.
84865993 has 4 divisors, whose sum is 85240080
The reverse of 84865993 is 39956848
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-four million eight hundred sixty-five thousand nine hundred ninety-three
Scientific notation
8.4865993 × 10^7
Engineering notation
8.4865993 × 10^6
Prime Factorization
227 × 373859
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
84865993
Product of the distinct prime numbers
The prime factorization of 84865993 is 227 × 373859.
Since it has a total of 2 prime factors.
1 , 6 , 52 , 65 , 960 , 501 , 8071 , 4976 , 3697 , 41296 , 615316 , 399966 , 7893065 , 4271530 , 82172712 , 99680342 , 600860803 , 454342215 , 5245006879 , 1852730085
n×2
169731986
n×3
254597979
n×4
339463972
n×5
424329965
n÷2
42432996.5
n÷3
28288664.333333
n÷3
21216498.25
n÷5
16973198.6
n2
7202236767876049
n3
6.1122497512691E+23
n4
5.1872214460546E+31
n5
4.4021869893032E+39
2 √n
9212.2740406482
3 √n
439.45178452425
4 √n
95.980591999884
5 √n
38.525362995164
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84865992
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84865993 can be divided by 4 positive divisors.
The sum of these divisors (counting 84865993) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000011101111001111001001
3
Ternary
12220200122020221
4
Quaternary
11003233033021
5
Quinary
133211202433
6
Senary
12230550041
8
Octal
503571711
10
Decimal
84865993
12
Duodecimal
24508321
16
Hexadecimal
50ef3c9
20
Vigesimal
16a84jd
36
Base36
1eiz0p
md5
3c94654435c5981805cbc4e2ecea4ef8
sha1
04945beda28de6ba8bde5165632c3da07469f5cc
sha256
b8cf933be6f6efefc38da011570ce8ac90d3931509961a358c555c08fdfc79e4
sha512
6ba61d2fac7945c46336d87ba7d29508789b1791d69464348a35e95f7c60a9b1dea0ed5e2410da1b74c6f52ed84972aecc797fe0ba2fd5ba3879eeed6940e624
ripemd-160
72781d819242c2f189c1da889d1d33a744aa3dda
Diameter
169731986
Circumference
533228760.29681
Area
2.2626494119374E+16
Volume
2.5602931887324E+24
Surface area
9.0505976477495E+16
Circumference
533228760.29681
Perimeter
339463972
Area
7202236767876049
Diagonal
120018638.28486
Surface area
43213420607256294
Volume
6.1122497512691E+23
Space diagonal
146992211.71078
Perimeter
254597979
Area
3.1186600025255E+15
Altitude
73496105.855392
Surface area
3.1186600025255E+15
Volume
7.2033554123803E+22
Height
40006212.76162