30481683 is an odd 8-digits composite number following 30481682
and preceding 30481684 . In scientific notation, it is written as 3.0481683 × 10^7.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 20321120 positive integers (up to 30481683) that are relatively prime to 30481683.
30481683 has 4 divisors, whose sum is 40642248
The reverse of 30481683 is 38618403
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
thirty million four hundred eighty-one thousand six hundred eighty-three
Scientific notation
3.0481683 × 10^7
Engineering notation
3.0481683 × 10^6
Prime Factorization
3 × 10160561
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
30481683
Product of the distinct prime numbers
The prime factorization of 30481683 is 3 × 10160561.
Since it has a total of 2 prime factors.
5 , 4 , 78 , 51 , 717 , 405 , 5579 , 3608 , 73720 , 24368 , 659539 , 44404 , 6703286 , 694588 , 6596510 , 71638848 , 503652706 , 583084576 , 5236906629 , 3707816447
n×2
60963366
n×3
91445049
n×4
121926732
n×5
152408415
n÷2
15240841.5
n÷3
10160561
n÷3
7620420.75
n÷5
6096336.6
n2
929132998512489
n3
2.8321537525497E+22
n4
8.6328812892481E+29
n5
2.6314475083549E+37
2 √n
5521.021916276
3 √n
312.37742990465
4 √n
74.303579431115
5 √n
31.391190642295
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-30481682
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30481683 can be divided by 4 positive divisors.
The sum of these divisors (counting 30481683) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110100010001110100010011
3
Ternary
2010100122000020
4
Quaternary
1310101310103
5
Quinary
30300403213
6
Senary
3005154523
8
Octal
164216423
10
Decimal
30481683
12
Duodecimal
a25ba43
16
Hexadecimal
1d11d13
20
Vigesimal
9aa443
36
Base36
i5btf
md5
0e1511c3733a023dce7bd5f20d9edb48
sha1
68182fdf4d0bf657a95c1a63cf306b3c07b16e33
sha256
397b7e915684d3502830d9cfce32411b6d80829b609af8010b0d807fef85d718
sha512
92f206f1c7eef7a0234e7d9e3bf23b79468f224f8b7965a29ec8ce5f1907ebc8194d5a422f8988b1ab15225c18cfbdd54365e88b5027c69bbf1553d57e6b6207
ripemd-160
f6c5745df18a66141e5db3f3e35aa07da1f25bb7
Diameter
60963366
Circumference
191522062.76371
Area
2.9189574023347E+15
Volume
1.1863297897129E+23
Surface area
1.1675829609339E+16
Circumference
191522062.76371
Perimeter
121926732
Area
929132998512489
Diagonal
43107609.502557
Surface area
5574797991074934
Volume
2.8321537525497E+22
Space diagonal
52795823.656209
Perimeter
91445049
Area
4.0232639010311E+14
Altitude
26397911.828104
Surface area
4.0232639010311E+14
Volume
3.3377252063181E+21
Height
14369203.167519