20058249 is an odd 8-digits composite number following 20058248
and preceding 20058250 . In scientific notation, it is written as 2.0058249 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 12585536 positive integers (up to 20058249) that are relatively prime to 20058249.
20058249 has 8 divisors, whose sum is 28317600
The reverse of 20058249 is 94285002
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million fifty-eight thousand two hundred forty-nine
Scientific notation
2.0058249 × 10^7
Engineering notation
2.0058249 × 10^6
Prime Factorization
3 × 17 × 393299
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20058249
Product of the distinct prime numbers
The prime factorization of 20058249 is 3 × 17 × 393299.
Since it has a total of 3 prime factors.
2 , 10 , 10 , 50 , 861 , 56 , 9752 , 3328 , 42884 , 62015 , 251428 , 753078 , 1610835 , 7705142 , 69426444 , 26056292 , 37058234 , 48131340 , 2934263554 , 7097301419
n×2
40116498
n×3
60174747
n×4
80232996
n×5
100291245
n÷2
10029124.5
n÷3
6686083
n÷3
5014562.25
n÷5
4011649.8
n2
402333352946001
n3
8.0701025743958E+21
n4
1.6187212689277E+29
n5
3.2468714273748E+36
2 √n
4478.643656287
3 √n
271.70502642909
4 √n
66.922669225659
5 √n
28.870785737642
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
-20058248
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 20058249 can be divided by 8 positive divisors.
The sum of these divisors (counting 20058249) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100100001000010001001
3
Ternary
1101202001202010
4
Quaternary
1030201002021
5
Quinary
20113330444
6
Senary
1553530133
8
Octal
114410211
10
Decimal
20058249
12
Duodecimal
6873949
16
Hexadecimal
1321089
20
Vigesimal
6575c9
36
Base36
bxx1l
md5
8cbf70e715ec99c7cf33efa1b96ca62d
sha1
22608cbcecb5fbb4820005b38b1d725cfdee23c2
sha256
b6181f90a72f6ad58fa0dbfd3b6fb0423cefdf5c0922f33be09bfa1e7149a172
sha512
9add5377367699dfcec75c1b0935c00566eff5e49cb7277db5140c3c6b2ae4401ac1d713b5332522cf0285b422ef04a7d2074f9ccff68a89b31fbef27568a85a
ripemd-160
75b01ca60beb14d0441fb09007b6eb0b695536bd
Diameter
40116498
Circumference
126029695.40455
Area
1.2639675059093E+15
Volume
3.380396661525E+22
Surface area
5.0558700236372E+15
Circumference
126029695.40455
Perimeter
80232996
Area
402333352946001
Diagonal
28366647.773257
Surface area
2414000117676006
Volume
8.0701025743958E+21
Space diagonal
34741906.378868
Perimeter
60174747
Area
1.742154522205E+14
Altitude
17370953.189434
Surface area
1.742154522205E+14
Volume
9.5107070920438E+20
Height
9455549.2577522