58 is an even 2-digits composite number following 57
and preceding 59 . In scientific notation, it is written as 5.8 × 10^1.
The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors.
There are 28 positive integers (up to 58) that are relatively prime to 58.
58 has 4 divisors, whose sum is 90
The reverse of 58 is 85
Previous prime number is 2
Is Prime? no
Number parity even
Number length 2
Sum of Digits 13
Digital Root 4
Scientific notation
5.8 × 10^1
Engineering notation
5.8 × 10^0
Prime Factorization
2 × 29
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
58
Product of the distinct prime numbers
The prime factorization of 58 is 2 × 29.
Since it has a total of 2 prime factors.
6 , 4 , 72 , 57 , 897 , 678 , 9455 , 8128 , 42072 , 57122 , 37858 , 535921 , 7967477 , 62093 , 56282728 , 4313529 , 251788615 , 757065542 , 6314464959 , 4279845961
n×2
116
n×3
174
n×4
232
n×5
290
n÷2
29
n÷3
19.333333333333
n÷3
14.5
n÷5
11.6
n2
3364
n3
195112
n4
11316496
n5
656356768
2 √n
7.6157731058639
3 √n
3.8708766406278
4 √n
2.7596690210719
5 √n
2.2526078784323
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
-57
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 58 can be divided by 4 positive divisors.
The sum of these divisors (counting 58) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010
3
Ternary
2011
4
Quaternary
322
5
Quinary
213
6
Senary
134
8
Octal
72
10
Decimal
58
12
Duodecimal
4a
16
Hexadecimal
3a
20
Vigesimal
2i
36
Base36
1m
md5
66f041e16a60928b05a7e228a89c3799
sha1
667be543b02294b7624119adc3a725473df39885
sha256
6208ef0f7750c111548cf90b6ea1d0d0a66f6bff40dbef07cb45ec436263c7d6
sha512
8f8541b065653434370e0dd0f930ae0586c66a5235723b22e478daf1bee34865b05e9d5b86b1391c9ef575c2f47a967434e2b3f11a0f78e1133f2a89ce0a6d9f
ripemd-160
d550b709d0f91059014ef7d2bb6ce5d43335c819
Diameter
116
Circumference
364.42474781642
Area
10568.317686676
Volume
817283.23443628
Surface area
42273.270746704
Circumference
364.42474781642
Perimeter
232
Area
3364
Diagonal
82.02438661764
Surface area
20184
Volume
195112
Space diagonal
100.45894683899
Perimeter
174
Area
1456.6547291654
Altitude
50.229473419497
Surface area
1456.6547291654
Volume
22994.169715145
Height
27.34146220588