213793 is an odd 6-digits composite number following 213792
and preceding 213794 . In scientific notation, it is written as 2.13793 × 10^5.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 212868 positive integers (up to 213793) that are relatively prime to 213793.
213793 has 4 divisors, whose sum is 214720
The reverse of 213793 is 397312
Previous prime number is 487
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 25
Digital Root 7
Name
two hundred thirteen thousand seven hundred ninety-three
Scientific notation
2.13793 × 10^5
Engineering notation
2.13793 × 10^3
Prime Factorization
487 × 439
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
213793
Product of the distinct prime numbers
The prime factorization of 213793 is 487 × 439.
Since it has a total of 2 prime factors.
8 , 3 , 49 , 54 , 766 , 801 , 5646 , 8292 , 51078 , 16145 , 131627 , 948639 , 3142611 , 6462666 , 2282315 , 85585936 , 985167527 , 586679596 , 4869711100 , 1665601477
n×2
427586
n×3
641379
n×4
855172
n×5
1068965
n÷2
106896.5
n÷3
71264.333333333
n÷3
53448.25
n÷5
42758.6
n2
45707446849
n3
9771932184188257
n4
2.0891706974542E+21
n5
4.4665007092082E+26
2 √n
462.37755135819
3 √n
59.794948175605
4 √n
21.502966106056
5 √n
11.641225348257
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-213792
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 213793 can be divided by 4 positive divisors.
The sum of these divisors (counting 213793) is 1, the average is 0.25.
Base
System
Value
2
Binary
110100001100100001
3
Ternary
101212021021
4
Quaternary
310030201
5
Quinary
23320133
6
Senary
4325441
8
Octal
641441
10
Decimal
213793
12
Duodecimal
a3881
16
Hexadecimal
34321
20
Vigesimal
16e9d
36
Base36
4kyp
md5
3c14c63e141e268b8a9165adb47cd48d
sha1
46e189a97ad44d4ce24f95ddd434d346c8efa6e5
sha256
4dc43a2e29311b6fb69d8c153b54b46bada742a19a4399229d3f8a8eb8337e10
sha512
152876d9e468e53c5e9c7fe74141302a7d3580049bfbf1499df8b9145eb988313d07a93a0c388515a8862efd5b2369fc0bbaa09817be43b252a45cb109b88fa9
ripemd-160
0f0637b65c84a4bb557954bc833a072145299d96
Diameter
427586
Circumference
1343301.0363778
Area
143594179235.16
Volume
4.0932573814965E+16
Surface area
574376716940.66
Circumference
1343301.0363778
Perimeter
855172
Area
45707446849
Diagonal
302348.96014043
Surface area
274244681094
Volume
9771932184188257
Space diagonal
370300.33830257
Perimeter
641379
Area
19791905056.68
Altitude
185150.16915129
Surface area
19791905056.68
Volume
1.1516332521224E+15
Height
100782.98671348