30481194 is an even 8-digits composite number following 30481193
and preceding 30481195 . In scientific notation, it is written as 3.0481194 × 10^7.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 9968000 positive integers (up to 30481194) that are relatively prime to 30481194.
30481194 has 32 divisors, whose sum is 62130240
The reverse of 30481194 is 49118403
Previous prime number is 281
Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3
Name
thirty million four hundred eighty-one thousand one hundred ninety-four
Scientific notation
3.0481194 × 10^7
Engineering notation
3.0481194 × 10^6
Prime Factorization
2 × 3 × 179 × 281 × 101
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
30481194
Product of the distinct prime numbers
The prime factorization of 30481194 is 2 × 3 × 179 × 281 × 101.
Since it has a total of 5 prime factors.
9 , 9 , 7 , 70 , 100 , 439 , 6310 , 7133 , 8233 , 18776 , 781273 , 907414 , 5163749 , 777691 , 48464546 , 73477169 , 407720959 , 575197852 , 6389398741 , 7521904879
n×2
60962388
n×3
91443582
n×4
121924776
n×5
152405970
n÷2
15240597
n÷3
10160398
n÷3
7620298.5
n÷5
6096238.8
n2
929103187665636
n3
2.8320174509255E+22
n4
8.6323273333045E+29
n5
2.6312364411796E+37
2 √n
5520.9776308187
3 √n
312.37575946561
4 √n
74.303281426991
5 √n
31.391089923508
1 , 2 , 3 , 6 , 101 , 179 , 202 , 281 , 303 , 358 , 537 , 562 , 606 , 843 , 1074 , 1686 , 18079 , 28381 , 36158 , 50299 , 54237 , 56762 , 85143 , 100598 , 108474 , 150897 , 170286 , 301794 , 5080199 , 10160398 , 15240597 , 30481194
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
-30481193
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 30481194 can be divided by 32 positive divisors.
The sum of these divisors (counting 30481194) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110100010001101100101010
3
Ternary
2010100121100010
4
Quaternary
1310101230222
5
Quinary
30300344234
6
Senary
3005152350
8
Octal
164215452
10
Decimal
30481194
12
Duodecimal
a25b6b6
16
Hexadecimal
1d11b2a
20
Vigesimal
9aa2je
36
Base36
i5bfu
md5
86054084b31a69d053475cad982ad80d
sha1
58d5e4bb376dd31d6d529eb4b9dfc92a75b19ac8
sha256
1f5df656938aedd67fc8673f56a4a96885387717184980161d7ce52da84e7c68
sha512
5b3eb63f70bd953f19482ef5ba846babbaa498bf538fb87ec152cf96b76c3a12674d40ae69469f0196359289f357d3de5e6919ba52810da940f930f5b622db30
ripemd-160
c488def4972013ca383657215c87eb8a8cd254f8
Diameter
60962388
Circumference
191518990.28609
Area
2.9188637487972E+15
Volume
1.1862726958221E+23
Surface area
1.1675454995189E+16
Circumference
191518990.28609
Perimeter
121924776
Area
929103187665636
Diagonal
43106917.952125
Surface area
5574619125993816
Volume
2.8320174509255E+22
Space diagonal
52794976.683364
Perimeter
91443582
Area
4.0231348162777E+14
Altitude
26397488.341682
Surface area
4.0231348162777E+14
Volume
3.3375645733134E+21
Height
14368972.650708