84830906 is an even 8-digits composite number following 84830905
and preceding 84830907 . In scientific notation, it is written as 8.4830906 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 42366748 positive integers (up to 84830906) that are relatively prime to 84830906.
84830906 has 8 divisors, whose sum is 127392480
The reverse of 84830906 is 60903848
Previous prime number is 887
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-four million eight hundred thirty thousand nine hundred six
Scientific notation
8.4830906 × 10^7
Engineering notation
8.4830906 × 10^6
Prime Factorization
2 × 887 × 47819
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84830906
Product of the distinct prime numbers
The prime factorization of 84830906 is 2 × 887 × 47819.
Since it has a total of 3 prime factors.
5 , 10 , 83 , 13 , 581 , 102 , 8574 , 8065 , 36077 , 62782 , 971686 , 490835 , 5634647 , 7479235 , 10424878 , 30893453 , 507049486 , 393163890 , 1256837175 , 6576529449
n×2
169661812
n×3
254492718
n×4
339323624
n×5
424154530
n÷2
42415453
n÷3
28276968.666667
n÷3
21207726.5
n÷5
16966181.2
n2
7196282612780836
n3
6.1046717387425E+23
n4
5.1786483443012E+31
n5
4.3930943090247E+39
2 √n
9210.3694822738
3 √n
439.39121385412
4 √n
95.970669906351
5 √n
38.522176882649
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84830905
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84830906 can be divided by 8 positive divisors.
The sum of these divisors (counting 84830906) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011100110101010111010
3
Ternary
12220121212010102
4
Quaternary
11003212222322
5
Quinary
133204042111
6
Senary
12230115402
8
Octal
503465272
10
Decimal
84830906
12
Duodecimal
244abb62
16
Hexadecimal
50e6aba
20
Vigesimal
16a3h56
36
Base36
1ei7y2
md5
d54a66ba6037d646b92584c5b96c9cb7
sha1
a20b72d8b5b7a39022936838636a2413b5d4f931
sha256
dda7e83da9be547827c510e2bfe2ebba3829905c581b4e922c9e4591cf0ab205
sha512
cdaf66aa0e40a2436c550de162325ef8cc869cec498d83249b4e54feefc07bd7182e50bcecbc7bced617712a6d2c2e8ffb304f8419688030448c1e21b7947ba1
ripemd-160
aa703be614c5edd17ae977587018d3e1d90e493a
Diameter
169661812
Circumference
533008302.17393
Area
2.2607788589468E+16
Volume
2.5571189182681E+24
Surface area
9.0431154357873E+16
Circumference
533008302.17393
Perimeter
339323624
Area
7196282612780836
Diagonal
119969017.7736
Surface area
43177695676685016
Volume
6.1046717387425E+23
Space diagonal
146931439.2441
Perimeter
254492718
Area
3.1160817777402E+15
Altitude
73465719.62205
Surface area
3.1160817777402E+15
Volume
7.1944246389711E+22
Height
39989672.591199