30394773 is an odd 8-digits composite number following 30394772
and preceding 30394774 . In scientific notation, it is written as 3.0394773 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 20137896 positive integers (up to 30394773) that are relatively prime to 30394773.
30394773 has 12 divisors, whose sum is 44175040
The reverse of 30394773 is 37749303
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
thirty million three hundred ninety-four thousand seven hundred seventy-three
Scientific notation
3.0394773 × 10^7
Engineering notation
3.0394773 × 10^6
Prime Factorization
3 × 3 × 163 × 20719
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
10131591
Product of the distinct prime numbers
The prime factorization of 30394773 is 3 × 3 × 163 × 20719.
Since it has a total of 4 prime factors.
7 , 7 , 41 , 24 , 232 , 671 , 4071 , 8348 , 64179 , 86144 , 534966 , 594498 , 3516211 , 5725573 , 88310189 , 55534926 , 126560887 , 570904449 , 1868185952 , 8278888633
n×2
60789546
n×3
91184319
n×4
121579092
n×5
151973865
n÷2
15197386.5
n÷3
10131591
n÷3
7598693.25
n÷5
6078954.6
n2
923842225721529
n3
2.8079974738621E+22
n4
8.5348445802611E+29
n5
2.5941466360732E+37
2 √n
5513.1454724141
3 √n
312.08026164884
4 √n
74.250558734693
5 √n
31.373269550459
1 , 3 , 9 , 163 , 489 , 1467 , 20719 , 62157 , 186471 , 3377197 , 10131591 , 30394773
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-30394772
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30394773 can be divided by 12 positive divisors.
The sum of these divisors (counting 30394773) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110011111100100110010101
3
Ternary
2010012012210100
4
Quaternary
1303330212111
5
Quinary
30240113043
6
Senary
3003244313
8
Octal
163744625
10
Decimal
30394773
12
Duodecimal
a219699
16
Hexadecimal
1cfc995
20
Vigesimal
99j6id
36
Base36
i3gr9
md5
eeb13f95adabe3fb79d52303f5c4a770
sha1
2ae4cad09b84e156fe61aa1dc0cdc7db55b53053
sha256
1c3ac7943fe2056014eb2be988879e2a31c47627be41b7c4f62ca8260eb2f370
sha512
b6801ad5112379d3ff39eb57b2ea27a11650f0cb8f55de91605beaff0d84ccaa3e0d26e732ecdfc7421d8b93127ab1f334eb6a3f217e0eade6bbe573ec9db008
ripemd-160
6fb38b7a275f5378b97dc0151d62b92552ae6e7e
Diameter
60789546
Circumference
190975991.12866
Area
2.9023359494028E+15
Volume
1.1762112313578E+23
Surface area
1.1609343797611E+16
Circumference
190975991.12866
Perimeter
121579092
Area
923842225721529
Diagonal
42984700.201852
Surface area
5543053354329174
Volume
2.8079974738621E+22
Space diagonal
52645291.120523
Perimeter
91184319
Area
4.000354182818E+14
Altitude
26322645.560261
Surface area
4.000354182818E+14
Volume
3.3092567588709E+21
Height
14328233.400617