30193746 is an even 8-digits composite number following 30193745
and preceding 30193747 . In scientific notation, it is written as 3.0193746 × 10^7.
The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors.
There are 9114000 positive integers (up to 30193746) that are relatively prime to 30193746.
30193746 has 32 divisors, whose sum is 66134016
The reverse of 30193746 is 64739103
Previous prime number is 311
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
thirty million one hundred ninety-three thousand seven hundred forty-six
Scientific notation
3.0193746 × 10^7
Engineering notation
3.0193746 × 10^6
Prime Factorization
2 × 3 × 11 × 311 × 1471
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
30193746
Product of the distinct prime numbers
The prime factorization of 30193746 is 2 × 3 × 11 × 311 × 1471.
Since it has a total of 5 prime factors.
2 , 4 , 84 , 8 , 246 , 422 , 3748 , 8715 , 68873 , 98425 , 35829 , 211847 , 2779495 , 8299324 , 1495512 , 35115515 , 311356288 , 851643718 , 8253295912 , 2338185853
n×2
60387492
n×3
90581238
n×4
120774984
n×5
150968730
n÷2
15096873
n÷3
10064582
n÷3
7548436.5
n÷5
6038749.2
n2
911662297512516
n3
2.7526499848869E+22
n4
8.311281447058E+29
n5
2.5094872094698E+37
2 √n
5494.8836202417
3 √n
311.39072006613
4 √n
74.127482219766
5 √n
31.33165959397
1 , 2 , 3 , 6 , 11 , 22 , 33 , 66 , 311 , 622 , 933 , 1471 , 1866 , 2942 , 3421 , 4413 , 6842 , 8826 , 10263 , 16181 , 20526 , 32362 , 48543 , 97086 , 457481 , 914962 , 1372443 , 2744886 , 5032291 , 10064582 , 15096873 , 30193746
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-30193745
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30193746 can be divided by 32 positive divisors.
The sum of these divisors (counting 30193746) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110011001011100001010010
3
Ternary
2002211000000220
4
Quaternary
1303023201102
5
Quinary
30212144441
6
Senary
2555053510
8
Octal
163134122
10
Decimal
30193746
12
Duodecimal
a141296
16
Hexadecimal
1ccb852
20
Vigesimal
98e476
36
Base36
hz5n6
md5
118bcac6b78b461356a8a0c002e00c11
sha1
5eb0268806cc338474b97506ae5cc7addf94053a
sha256
e235170494b28902f1af76e6eb01885297708f0b1b6e6b3729a941436f55f250
sha512
cc9792018817485cc160727a83d60832db11f4a645fef649293aadf17bd4e369075e8abdf59b66789b8e75e12524bdc20ae154b619a4f396cd6033de7fd6d689
ripemd-160
9cab0e667573fdca5dc2a88a5bc09ac0551df232
Diameter
60387492
Circumference
189712901.23591
Area
2.8640715764201E+15
Volume
1.15302732939E+23
Surface area
1.145628630568E+16
Circumference
189712901.23591
Perimeter
120774984
Area
911662297512516
Diagonal
42700405.092048
Surface area
5469973785075096
Volume
2.7526499848869E+22
Space diagonal
52297102.14283
Perimeter
90581238
Area
3.9476135465916E+14
Altitude
26148551.071415
Surface area
3.9476135465916E+14
Volume
3.2440291175777E+21
Height
14233468.364016