84363721 is an odd 8-digits composite number following 84363720
and preceding 84363722 . In scientific notation, it is written as 8.4363721 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 76062672 positive integers (up to 84363721) that are relatively prime to 84363721.
84363721 has 8 divisors, whose sum is 92966720
The reverse of 84363721 is 12736348
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
eighty-four million three hundred sixty-three thousand seven hundred twenty-one
Scientific notation
8.4363721 × 10^7
Engineering notation
8.4363721 × 10^6
Prime Factorization
43 × 13 × 150919
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84363721
Product of the distinct prime numbers
The prime factorization of 84363721 is 43 × 13 × 150919.
Since it has a total of 3 prime factors.
8 , 1 , 58 , 10 , 770 , 180 , 3394 , 9210 , 40891 , 27327 , 52807 , 44305 , 688181 , 4930122 , 55304661 , 34234489 , 283516528 , 835363948 , 7179786972 , 9541485980
n×2
168727442
n×3
253091163
n×4
337454884
n×5
421818605
n÷2
42181860.5
n÷3
28121240.333333
n÷3
21090930.25
n÷5
16872744.2
n2
7117237420965841
n3
6.0043663207312E+23
n4
5.0655068506396E+31
n5
4.2734500667095E+39
2 √n
9184.972563922
3 √n
438.58311615964
4 √n
95.83826252558
5 √n
38.479652851913
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
-84363720
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 84363721 can be divided by 8 positive divisors.
The sum of these divisors (counting 84363721) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000001110100100111001001
3
Ternary
12212202010021021
4
Quaternary
11001310213021
5
Quinary
133044114341
6
Senary
12212112441
8
Octal
501644711
10
Decimal
84363721
12
Duodecimal
24305721
16
Hexadecimal
50749c9
20
Vigesimal
1675961
36
Base36
1e87gp
md5
8aa389b0804ce80728ffce376ed70599
sha1
8f8585a2a9a340f87d3b67123ee00f5fefa55242
sha256
22e21a93489b8627b9f98c7dbe2b3c7cf9461f0e017be9ad2d50b4fb82aac905
sha512
54ff5939dc80d7219b9f00f5264a5ac46ba90a4d9ae2c4c6dba4f2c92e233594295d3e1d1f39ecd6baac69c5d98daba24eae8ed5a1827abb419c26affdcefcc8
ripemd-160
f0377f668da272122dc7c6572a28e47c91f57426
Diameter
168727442
Circumference
530072892.2462
Area
2.2359460795561E+16
Volume
2.5151030830228E+24
Surface area
8.9437843182243E+16
Circumference
530072892.2462
Perimeter
337454884
Area
7117237420965841
Diagonal
119308318.41046
Surface area
42703424525795046
Volume
6.0043663207312E+23
Space diagonal
146122251.08757
Perimeter
253091163
Area
3.0818542056608E+15
Altitude
73061125.543783
Surface area
3.0818542056608E+15
Volume
7.0762135701953E+22
Height
39769439.470153