84493923 is an odd 8-digits composite number following 84493922
and preceding 84493924 . In scientific notation, it is written as 8.4493923 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 55557504 positive integers (up to 84493923) that are relatively prime to 84493923.
84493923 has 8 divisors, whose sum is 114202128
The reverse of 84493923 is 32939448
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-four million four hundred ninety-three thousand nine hundred twenty-three
Scientific notation
8.4493923 × 10^7
Engineering notation
8.4493923 × 10^6
Prime Factorization
3 × 73 × 385817
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84493923
Product of the distinct prime numbers
The prime factorization of 84493923 is 3 × 73 × 385817.
Since it has a total of 3 prime factors.
3 , 5 , 41 , 98 , 500 , 762 , 2791 , 4372 , 57163 , 53124 , 666474 , 943521 , 3147526 , 5075637 , 89263912 , 31617993 , 634621395 , 618051695 , 3365547411 , 6042628454
n×2
168987846
n×3
253481769
n×4
337975692
n×5
422469615
n÷2
42246961.5
n÷3
28164641
n÷3
21123480.75
n÷5
16898784.6
n2
7139223023929929
n3
6.0322096046376E+23
n4
5.0968505385411E+31
n5
4.30652896946E+39
2 √n
9192.0576042581
3 √n
438.80862797202
4 √n
95.875218926781
5 √n
38.491522972452
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
-84493922
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 84493923 can be divided by 8 positive divisors.
The sum of these divisors (counting 84493923) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000010010100011001100011
3
Ternary
12212222201212120
4
Quaternary
11002110121203
5
Quinary
133112301143
6
Senary
12214555323
8
Octal
502243143
10
Decimal
84493923
12
Duodecimal
24368b43
16
Hexadecimal
5094663
20
Vigesimal
1681eg3
36
Base36
1eazxf
md5
a0b9ef4a4834a123b31525711eb8eda9
sha1
dbc4e5bffc9be0d8f85a78b3d7eb8a9c01853ccb
sha256
60e74438129bf9ecba5d25299bed332140df1a0dcb5a5e6b52f9fe8ad64b9cd1
sha512
81a15db2366ec4f560011ac3f81b8af861023b88e78947e868340dea02b9d2cf67149683fe90f22a4ee82c4e39ec006cc347e808f426d2ac27ad3508d39afcf8
ripemd-160
cce57e93eb5ec9ff1c995cd13ae3ce335dc6045a
Diameter
168987846
Circumference
530890975.53956
Area
2.2428530604317E+16
Volume
2.5267660505124E+24
Surface area
8.9714122417269E+16
Circumference
530890975.53956
Perimeter
337975692
Area
7139223023929929
Diagonal
119492451.84471
Surface area
42835338143579574
Volume
6.0322096046376E+23
Space diagonal
146347767.56681
Perimeter
253481769
Area
3.091374251003E+15
Altitude
73173883.783406
Surface area
3.091374251003E+15
Volume
7.1090271949631E+22
Height
39830817.281569