84398971 is an odd 8-digits prime number following 84398970
and preceding 84398972 . In scientific notation, it is written as 8.4398971 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 84398970 positive integers (up to 84398971) that are relatively prime to 84398971.
84398971 has 2 divisors, whose sum is 84398972
The reverse of 84398971 is 17989348
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
eighty-four million three hundred ninety-eight thousand nine hundred seventy-one
Scientific notation
8.4398971 × 10^7
Engineering notation
8.4398971 × 10^6
Prime Factorization
84398971
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
84398971 Product of the distinct prime numbers
The prime factorization of 84398971 is 84398971.
Since it has a total of 1 prime factors.
8 , 4 , 18 , 12 , 638 , 65 , 3738 , 3594 , 13060 , 59456 , 46920 , 843325 , 5576972 , 5312946 , 23312958 , 92968140 , 857952186 , 659418427 , 1436990482 , 509548842
n×2
168797942
n×3
253196913
n×4
337595884
n×5
421994855
n÷2
42199485.5
n÷3
28132990.333333
n÷3
21099742.75
n÷5
16879794.2
n2
7123186305858841
n3
6.0118959445578E+23
n4
5.0739783147975E+31
n5
4.2823854864522E+39
2 √n9186.8912587447
3 √n438.64419257937
4 √n95.848272069687
5 √n38.482867933236
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
84398972 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
42199486 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9186.8913131701 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999976303 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84398971 can be divided by 2 positive divisors.
The sum of these divisors (counting 84398971) is 84398972, the average is 42199486.
Base
System
Value
2
Binary
101000001111101001101111011
3
Ternary
12212210220121211
4
Quaternary
11001331031323
5
Quinary
133101231341
6
Senary
12212543551
8
Octal
501751573
10
Decimal
84398971
12
Duodecimal
24321bb7
16
Hexadecimal
507d37b
20
Vigesimal
1679h8b
36
Base36
1e8ynv
md5
c414c20a3314ac58b7c024b9c1256e22
sha1
a385c1a98adbe15cca45480c198efbf1d56ea7c9
sha256
95a735e804ffea398d55bc674c2050063c76df289073b728551c7d7aa49edc9d
sha512
294ffbaecb0e5bcc2a9d1fac25367f03f91ef693732954f334a6d9cc09a69cc919640fdf13f76b08e14379995367e009b30d76de4e77e8fe7e83dea5af5f143f
ripemd-160
cbc093df45750936cc63b56d39779860cbfcc9c6
Diameter
168797942
Circumference
530294374.52828
Area
2.2378149768638E+16
Volume
2.5182570844759E+24
Surface area
8.951259907455E+16
Circumference
530294374.52828
Perimeter
337595884
Area
7123186305858841
Diagonal
119358169.43853
Surface area
42739117835153046
Volume
6.0118959445578E+23
Space diagonal
146183305.87853
Perimeter
253196913
Area
3.0844301483816E+15
Altitude
73091652.939266
Surface area
3.0844301483816E+15
Volume
7.0850873169745E+22
Height
39786056.479511