30252305 is an odd 8-digits composite number following 30252304
and preceding 30252306 . In scientific notation, it is written as 3.0252305 × 10^7.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 24078208 positive integers (up to 30252305) that are relatively prime to 30252305.
30252305 has 8 divisors, whose sum is 36488232
The reverse of 30252305 is 50325203
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
thirty million two hundred fifty-two thousand three hundred five
Scientific notation
3.0252305 × 10^7
Engineering notation
3.0252305 × 10^6
Prime Factorization
5 × 197 × 30713
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30252305
Product of the distinct prime numbers
The prime factorization of 30252305 is 5 × 197 × 30713.
Since it has a total of 3 prime factors.
3 , 4 , 53 , 61 , 775 , 528 , 4904 , 1649 , 1757 , 25644 , 883124 , 633504 , 8248085 , 2850968 , 27828488 , 30024144 , 585678 , 33273779 , 1938433154 , 4953018969
n×2
60504610
n×3
90756915
n×4
121009220
n×5
151261525
n÷2
15126152.5
n÷3
10084101.666667
n÷3
7563076.25
n÷5
6050461
n2
915201957813025
n3
2.7686968764357E+22
n4
8.3759462358479E+29
n5
2.5339168019047E+37
2 √n
5500.2095414629
3 √n
311.59189807901
4 √n
74.163397585756
5 √n
31.343803360111
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
-30252304
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 30252305 can be divided by 8 positive divisors.
The sum of these divisors (counting 30252305) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011011001110100010001
3
Ternary
2002220222100202
4
Quaternary
1303121310101
5
Quinary
30221033210
6
Senary
3000224545
8
Octal
163316421
10
Decimal
30252305
12
Duodecimal
a16b155
16
Hexadecimal
1cd9d11
20
Vigesimal
991af5
36
Base36
i0ett
md5
56ad202fc645588dfcb1e58bf72eb366
sha1
acd3aff9d00fd2f5f2b0db0eccdea3b9b9cc0d96
sha256
1eaf2dcb4a94414d8b5642ef53b1daaac33b6697db82ec3fe96252336f957e6f
sha512
e226c89e8e238dbdb0fc58affc5799c01a677934adccc255930511828d9f5c7ba6bd1c5291d24d28525b91d41f9fde5916353b577503481762adf95dfbfa54d9
ripemd-160
6b2515edbc8dc965f2561640413e77f0acaaf9e3
Diameter
60504610
Circumference
190080838.28432
Area
2.8751917472164E+15
Volume
1.1597490356036E+23
Surface area
1.1500766988866E+16
Circumference
190080838.28432
Perimeter
121009220
Area
915201957813025
Diagonal
42783220.024047
Surface area
5491211746878150
Volume
2.7686968764357E+22
Space diagonal
52398529.30607
Perimeter
90756915
Area
3.9629407252967E+14
Altitude
26199264.653035
Surface area
3.9629407252967E+14
Volume
3.2629405606295E+21
Height
14261073.341349