30488274 is an even 8-digits composite number following 30488273
and preceding 30488275 . In scientific notation, it is written as 3.0488274 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 9561888 positive integers (up to 30488274) that are relatively prime to 30488274.
30488274 has 32 divisors, whose sum is 53856000
The reverse of 30488274 is 47288403
Previous prime number is 373
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
thirty million four hundred eighty-eight thousand two hundred seventy-four
Scientific notation
3.0488274 × 10^7
Engineering notation
3.0488274 × 10^6
Prime Factorization
2 × 9 × 19 × 373 × 239
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
30488274
Product of the distinct prime numbers
The prime factorization of 30488274 is 2 × 9 × 19 × 373 × 239.
Since it has a total of 5 prime factors.
3 , 9 , 74 , 23 , 146 , 861 , 1151 , 3459 , 10632 , 83854 , 130653 , 91190 , 4174795 , 6822006 , 55974834 , 91489258 , 23154271 , 119937078 , 7717265054 , 5106644877
n×2
60976548
n×3
91464822
n×4
121953096
n×5
152441370
n÷2
15244137
n÷3
10162758
n÷3
7622068.5
n÷5
6097654.8
n2
929534851499076
n3
2.8339913245053E+22
n4
8.6403504015141E+29
n5
2.6342937049737E+37
2 √n
5521.6187843784
3 √n
312.3999432204
4 √n
74.30759573811
5 √n
31.392548057139
1 , 2 , 9 , 18 , 19 , 38 , 171 , 239 , 342 , 373 , 478 , 746 , 2151 , 3357 , 4302 , 4541 , 6714 , 7087 , 9082 , 14174 , 40869 , 63783 , 81738 , 89147 , 127566 , 178294 , 802323 , 1604646 , 1693793 , 3387586 , 15244137 , 30488274
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
-30488273
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 30488274 can be divided by 32 positive divisors.
The sum of these divisors (counting 30488274) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110100010011011011010010
3
Ternary
2010100222001100
4
Quaternary
1310103123102
5
Quinary
30301111044
6
Senary
3005245230
8
Octal
164233322
10
Decimal
30488274
12
Duodecimal
a263816
16
Hexadecimal
1d136d2
20
Vigesimal
9ab0de
36
Base36
i5gwi
md5
3a2f2952f06c40042ce88c6c45262df0
sha1
785857f47709790108eda0a641583b811f78fc39
sha256
c9ba48a66647992efb95ad3abccecaa7614b43ba59579e3ebbc945cdef220121
sha512
91e49d8ef9a3a3629c09a54c5c1d8d4f9779fc28f51fb25cffeb9cc25d8c07a1bf6f5656b12aaa3b72c7d04d3def596db3870d1c68674bdfc721ee5074d3197b
ripemd-160
8c292a8511d99f1643b49d655034c6081e4cc04d
Diameter
60976548
Circumference
191563475.23807
Area
2.9202198607252E+15
Volume
1.1870995100537E+23
Surface area
1.1680879442901E+16
Circumference
191563475.23807
Perimeter
121953096
Area
929534851499076
Diagonal
43116930.584147
Surface area
5577209108994456
Volume
2.8339913245053E+22
Space diagonal
52807239.603081
Perimeter
91464822
Area
4.025003975506E+14
Altitude
26403619.801541
Surface area
4.025003975506E+14
Volume
3.3398908056359E+21
Height
14372310.194716