30654025 is an odd 8-digits composite number following 30654024
and preceding 30654026 . In scientific notation, it is written as 3.0654025 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 24120000 positive integers (up to 30654025) that are relatively prime to 30654025.
30654025 has 8 divisors, whose sum is 32404424
The reverse of 30654025 is 52045603
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
thirty million six hundred fifty-four thousand twenty-five
Scientific notation
3.0654025 × 10^7
Engineering notation
3.0654025 × 10^6
Prime Factorization
25 × 61 × 20101
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30654025
Product of the distinct prime numbers
The prime factorization of 30654025 is 25 × 61 × 20101.
Since it has a total of 3 prime factors.
4 , 6 , 64 , 39 , 249 , 79 , 5551 , 1555 , 35442 , 79461 , 424615 , 410993 , 129530 , 5296856 , 21519397 , 69938406 , 679385085 , 345436374 , 9863283442 , 1443327031
n×2
61308050
n×3
91962075
n×4
122616100
n×5
153270125
n÷2
15327012.5
n÷3
10218008.333333
n÷3
7663506.25
n÷5
6130805
n2
939669248700625
n3
2.88046446414E+22
n4
8.829782969536E+29
n5
2.7066838789273E+37
2 √n
5536.6077159214
3 √n
312.96504626568
4 √n
74.408384715174
5 √n
31.426607497197
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
-30654024
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 30654025 can be divided by 8 positive divisors.
The sum of these divisors (counting 30654025) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110100111011111001001001
3
Ternary
2010200101102021
4
Quaternary
1310323321021
5
Quinary
30321412100
6
Senary
3013004441
8
Octal
164737111
10
Decimal
30654025
12
Duodecimal
a323721
16
Hexadecimal
1d3be49
20
Vigesimal
9bbf15
36
Base36
i90sp
md5
e9d7795a0880d4eed808ae1a993279ed
sha1
cb1b36e5472bf00285b344c576a1e390ea65debf
sha256
8a97ef4a4a04411a78481e781b0fc8cb8f7dd2dfa82cd6c5821ddfa0470e3970
sha512
a48015c1d46dfbfb0bec6506bf537e1c7108f63cd70983401fee53330363074ec80413fbae3733e3ae73b00c5450803c9e3772741ec1bfff63c8f237ccbddb45
ripemd-160
d2b245fd658ce2e8e108c8f0bdf04c7b82815754
Diameter
61308050
Circumference
192604919.48592
Area
2.9520580085221E+15
Volume
1.2065661332625E+23
Surface area
1.1808232034088E+16
Circumference
192604919.48592
Perimeter
122616100
Area
939669248700625
Diagonal
43351337.896324
Surface area
5638015492203750
Volume
2.88046446414E+22
Space diagonal
53094328.756487
Perimeter
91962075
Area
4.0688872026489E+14
Altitude
26547164.378243
Surface area
4.0688872026489E+14
Volume
3.3946599259338E+21
Height
14450445.965441