84843939 is an odd 8-digits composite number following 84843938
and preceding 84843940 . In scientific notation, it is written as 8.4843939 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 56002400 positive integers (up to 84843939) that are relatively prime to 84843939.
84843939 has 8 divisors, whose sum is 114245712
The reverse of 84843939 is 93934848
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
eighty-four million eight hundred forty-three thousand nine hundred thirty-nine
Scientific notation
8.4843939 × 10^7
Engineering notation
8.4843939 × 10^6
Prime Factorization
3 × 101 × 280013
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84843939
Product of the distinct prime numbers
The prime factorization of 84843939 is 3 × 101 × 280013.
Since it has a total of 3 prime factors.
2 , 1 , 99 , 27 , 204 , 469 , 5010 , 9775 , 83918 , 86191 , 912439 , 168284 , 6071592 , 7344401 , 62426127 , 65784140 , 890157370 , 522048214 , 2611550420 , 7200373256
n×2
169687878
n×3
254531817
n×4
339375756
n×5
424219695
n÷2
42421969.5
n÷3
28281313
n÷3
21210984.75
n÷5
16968787.8
n2
7198493985035721
n3
6.1074858455824E+23
n4
5.1818315652595E+31
n5
4.3964700123116E+39
2 √n
9211.0769728626
3 √n
439.41371466472
4 √n
95.974355808532
5 √n
38.523360481184
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
-84843938
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 84843939 can be divided by 8 positive divisors.
The sum of these divisors (counting 84843939) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011101001110110100011
3
Ternary
12220122112000010
4
Quaternary
11003221312203
5
Quinary
133210001224
6
Senary
12230300003
8
Octal
503516643
10
Decimal
84843939
12
Duodecimal
244b7603
16
Hexadecimal
50e9da3
20
Vigesimal
16a59gj
36
Base36
1eii03
md5
3ed827fd0eb3ae1c50ed27dcef32af76
sha1
069145ed99848dbc63c97c747ecd390a5faae303
sha256
0afad5afde61e58c4edec7aabe6e4ac505a6a11a08a67788bd708dc4a52c7a41
sha512
738513ecea1281d7a186fe06133da0107b0bae74203c830ad8bb92d2107e6a608bd2294f0b8c22107cb06a798f8a77b0755fbfdb83f442c482627105d606fb89
ripemd-160
654c6cdfae9ccc0d389ba1e162270fdb5eeb3f6c
Diameter
169687878
Circumference
533090190.92804
Area
2.2614735820299E+16
Volume
2.5582976885847E+24
Surface area
9.0458943281194E+16
Circumference
533090190.92804
Perimeter
339375756
Area
7198493985035721
Diagonal
119987449.21896
Surface area
43190963910214326
Volume
6.1074858455824E+23
Space diagonal
146954013.06227
Perimeter
254531817
Area
3.1170393300152E+15
Altitude
73477006.531137
Surface area
3.1170393300152E+15
Volume
7.1977410956869E+22
Height
39995816.406319