793 is an odd 3-digits composite number following 792
and preceding 794 . In scientific notation, it is written as 7.93 × 10^2.
The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors.
There are 720 positive integers (up to 793) that are relatively prime to 793.
793 has 4 divisors, whose sum is 868
The reverse of 793 is 397
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 3
Sum of Digits 19
Digital Root 1
Name
seven hundred ninety-three
Scientific notation
7.93 × 10^2
Engineering notation
7.93 × 10^0
Prime Factorization
13 × 61
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
793
Product of the distinct prime numbers
The prime factorization of 793 is 13 × 61.
Since it has a total of 2 prime factors.
2 , 10 , 77 , 98 , 215 , 388 , 1755 , 4968 , 77119 , 40073 , 455247 , 76061 , 2935414 , 3747873 , 25849935 , 12167046 , 35577032 , 788828117 , 6863203765 , 8616785324
n×2
1586
n×3
2379
n×4
3172
n×5
3965
n÷2
396.5
n÷3
264.33333333333
n÷3
198.25
n÷5
158.6
n2
628849
n3
498677257
n4
395451064801
n5
313592694387193
2 √n
28.160255680657
3 √n
9.2560223747432
4 √n
5.3066237553323
5 √n
3.8006216457019
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
-792
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 793 can be divided by 4 positive divisors.
The sum of these divisors (counting 793) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100011001
3
Ternary
1002101
4
Quaternary
30121
5
Quinary
11133
6
Senary
3401
8
Octal
1431
10
Decimal
793
12
Duodecimal
561
16
Hexadecimal
319
20
Vigesimal
1jd
36
Base36
m1
md5
da8ce53cf0240070ce6c69c48cd588ee
sha1
6fe3dfe314684a658c1b19ca7a8e3abd29afe23e
sha256
23c5910b8b10cfa86e40099cf01e5c2b36f4dd0a903f0c60e5517ea177f4d390
sha512
923e2af52f232c17ff0fe8664797bae473d3c22155de29c093bf9b06d08b9325043fb46c74a3ec7c3e275ce87103b2e2065cb360eaf3d2db7daff02ece9e0861
ripemd-160
f7836dfe591a1dbe8e4083edaa79449b3cdccac6
Diameter
1586
Circumference
4982.5659485934
Area
1975587.3986173
Volume
2088854409.4713
Surface area
7902349.5944692
Circumference
4982.5659485934
Perimeter
3172
Area
628849
Diagonal
1121.4713549619
Surface area
3773094
Volume
498677257
Space diagonal
1373.5162904021
Perimeter
2379
Area
272299.60457222
Altitude
686.75814520106
Surface area
272299.60457222
Volume
58769678.341368
Height
373.82378498729