84213 is an odd 5-digits composite number following 84212
and preceding 84214 . In scientific notation, it is written as 8.4213 × 10^4.
The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors.
There are 56124 positive integers (up to 84213) that are relatively prime to 84213.
84213 has 8 divisors, whose sum is 124800
The reverse of 84213 is 31248
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 5
Sum of Digits 18
Digital Root 9
Name
eighty-four thousand two hundred thirteen
Scientific notation
8.4213 × 10^4
Engineering notation
8.4213 × 10^3
Prime Factorization
9 × 3 × 3119
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84213
Product of the distinct prime numbers
The prime factorization of 84213 is 9 × 3 × 3119.
Since it has a total of 3 prime factors.
3 , 8 , 1 , 78 , 296 , 34 , 613 , 7268 , 74916 , 88878 , 367456 , 615741 , 833918 , 6023307 , 46292112 , 28852576 , 705152677 , 571231129 , 2936430025 , 3372526957
n×2
168426
n×3
252639
n×4
336852
n×5
421065
n÷2
42106.5
n÷3
28071
n÷3
21053.25
n÷5
16842.6
n2
7091829369
n3
597224226651597
n4
5.0294043799011E+19
n5
4.2354123104461E+24
2 √n
290.19476218567
3 √n
43.832177518554
4 √n
17.035103820807
5 √n
9.6621956612513
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
-84212
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 84213 can be divided by 8 positive divisors.
The sum of these divisors (counting 84213) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100100011110101
3
Ternary
11021112000
4
Quaternary
110203311
5
Quinary
10143323
6
Senary
1445513
8
Octal
244365
10
Decimal
84213
12
Duodecimal
40899
16
Hexadecimal
148f5
20
Vigesimal
aaad
36
Base36
1sz9
md5
e5b8a279cf6f57a64bef77259348e714
sha1
22ff5e1c245b8bd11b3dd5399ba9f24290020937
sha256
34a29db6c410d56bc9b701489cd5830215ca09cfcdadbf932bcb004f288eee25
sha512
70bf118c902d06b70d19072a616490901541cf0aae8283aaf7e7c44b7be6020750ac8571bec6575c9a0aab7ecc73769285dd4ad7c4f3399b47590fc4fde4452c
ripemd-160
e7be2751a5f2d8457d4d50b4ef9a0ea7afabde17
Diameter
168426
Circumference
529125.88427351
Area
22279639046.163
Volume
2.5016469906593E+15
Surface area
89118556184.651
Circumference
529125.88427351
Perimeter
336852
Area
7091829369
Diagonal
119095.16672813
Surface area
42550976214
Volume
597224226651597
Space diagonal
145861.1946578
Perimeter
252639
Area
3070852196.4293
Altitude
72930.597328899
Surface area
3070852196.4293
Volume
70383550092373
Height
39698.388909375