30264985 is an odd 8-digits composite number following 30264984
and preceding 30264986 . In scientific notation, it is written as 3.0264985 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 24137520 positive integers (up to 30264985) that are relatively prime to 30264985.
30264985 has 8 divisors, whose sum is 36429696
The reverse of 30264985 is 58946203
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
thirty million two hundred sixty-four thousand nine hundred eighty-five
Scientific notation
3.0264985 × 10^7
Engineering notation
3.0264985 × 10^6
Prime Factorization
5 × 331 × 18287
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30264985
Product of the distinct prime numbers
The prime factorization of 30264985 is 5 × 331 × 18287.
Since it has a total of 3 prime factors.
5 , 7 , 82 , 46 , 579 , 393 , 1825 , 6484 , 18561 , 98201 , 191259 , 967397 , 54424 , 8837646 , 20105496 , 26357541 , 548044139 , 139530208 , 6202944200 , 6295220228
n×2
60529970
n×3
90794955
n×4
121059940
n×5
151324925
n÷2
15132492.5
n÷3
10088328.333333
n÷3
7566246.25
n÷5
6052997
n2
915969317050225
n3
2.7721797640985E+22
n4
8.3899978977746E+29
n5
2.5392316052618E+37
2 √n
5501.3621040611
3 √n
311.63542570871
4 √n
74.17116760616
5 √n
31.346430418181
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
-30264984
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 30264985 can be divided by 8 positive divisors.
The sum of these divisors (counting 30264985) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011011100111010011001
3
Ternary
2002221121202101
4
Quaternary
1303130322121
5
Quinary
30221434420
6
Senary
3000403401
8
Octal
163347231
10
Decimal
30264985
12
Duodecimal
a176561
16
Hexadecimal
1cdce99
20
Vigesimal
993295
36
Base36
i0om1
md5
ad7509ae670ee4565b59c7cfe5b948a5
sha1
a22c4183a6475405384639212647efa751387b61
sha256
4249222e00dfa3d6cf18e95f12d7d161cb5e142d72a50f52ee72e80f22e751de
sha512
0945a85109940ce2c3f71ade1a85525770b8f82d9d007db794106bb742be4e51ded6f333e54c2b4f7b92d9a676d2f9dd1e145eb51a8ac8fb3c6e49cb4c286573
ripemd-160
ab6275e88a78e0db64d130d9cc1179ef5e30d400
Diameter
60529970
Circumference
190160509.07401
Area
2.8776024773586E+15
Volume
1.1612079441763E+23
Surface area
1.1510409909435E+16
Circumference
190160509.07401
Perimeter
121059940
Area
915969317050225
Diagonal
42801152.252018
Surface area
5495815902301350
Volume
2.7721797640985E+22
Space diagonal
52420491.71031
Perimeter
90794955
Area
3.9662634882629E+14
Altitude
26210245.855155
Surface area
3.9662634882629E+14
Volume
3.2670451831037E+21
Height
14267050.750673