30804775 is an odd 8-digits composite number following 30804774
and preceding 30804776 . In scientific notation, it is written as 3.0804775 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 24387840 positive integers (up to 30804775) that are relatively prime to 30804775.
30804775 has 12 divisors, whose sum is 38594752
The reverse of 30804775 is 57740803
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
thirty million eight hundred four thousand seven hundred seventy-five
Scientific notation
3.0804775 × 10^7
Engineering notation
3.0804775 × 10^6
Prime Factorization
5 × 5 × 97 × 12703
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6160955
Product of the distinct prime numbers
The prime factorization of 30804775 is 5 × 5 × 97 × 12703.
Since it has a total of 4 prime factors.
3 , 5 , 94 , 63 , 871 , 619 , 351 , 3973 , 38230 , 61148 , 557359 , 423330 , 3276658 , 6947626 , 95955947 , 39007720 , 262837482 , 849135210 , 1697248297 , 1694927066
n×2
61609550
n×3
92414325
n×4
123219100
n×5
154023875
n÷2
15402387.5
n÷3
10268258.333333
n÷3
7701193.75
n÷5
6160955
n2
948934162800625
n3
2.9231703374887E+22
n4
9.0047604533012E+29
n5
2.7738961969284E+37
2 √n
5550.2049511707
3 √n
313.47723949067
4 √n
74.49969765825
5 √n
31.457456752102
1 , 5 , 25 , 97 , 485 , 2425 , 12703 , 63515 , 317575 , 1232191 , 6160955 , 30804775
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
-30804774
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 30804775 can be divided by 12 positive divisors.
The sum of these divisors (counting 30804775) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110101100000101100100111
3
Ternary
2010222001012121
4
Quaternary
1311200230213
5
Quinary
30341223100
6
Senary
3020130411
8
Octal
165405447
10
Decimal
30804775
12
Duodecimal
a396a07
16
Hexadecimal
1d60b27
20
Vigesimal
9cabif
36
Base36
ic947
md5
62832e83f7e4e236b4ae05e477aab209
sha1
a7d9887ce5701cb5a1a572a138e2cf41ff41aaa1
sha256
c459f119c80a603a8ee4c9daf0cb53598f29c7a579d1a36a7b781eca1e7f3eb0
sha512
4f0b61deadc9591f7629eb472bb2ff1aac673e8723179194c2d47e687a82c59c06bfb31c1ca109161b15e95cc275490f19f7d6c5b95db608c0018afa990bc1c0
ripemd-160
5957d55f28c97c0370569643bbad7294865cc5d8
Diameter
61609550
Circumference
193552109.67097
Area
2.9811645945948E+15
Volume
1.2244547276595E+23
Surface area
1.1924658378379E+16
Circumference
193552109.67097
Perimeter
123219100
Area
948934162800625
Diagonal
43564530.590852
Surface area
5693604976803750
Volume
2.9231703374887E+22
Space diagonal
53355435.415728
Perimeter
92414325
Area
4.1090054575213E+14
Altitude
26677717.707864
Surface area
4.1090054575213E+14
Volume
3.444989280336E+21
Height
14521510.196951