30461009 is an odd 8-digits composite number following 30461008
and preceding 30461010 . In scientific notation, it is written as 3.0461009 × 10^7.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 28787616 positive integers (up to 30461009) that are relatively prime to 30461009.
30461009 has 8 divisors, whose sum is 32142240
The reverse of 30461009 is 90016403
Previous prime number is 467
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
thirty million four hundred sixty-one thousand nine
Scientific notation
3.0461009 × 10^7
Engineering notation
3.0461009 × 10^6
Prime Factorization
19 × 467 × 3433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30461009
Product of the distinct prime numbers
The prime factorization of 30461009 is 19 × 467 × 3433.
Since it has a total of 3 prime factors.
8 , 7 , 63 , 48 , 536 , 994 , 1566 , 785 , 97295 , 20973 , 634771 , 737387 , 2795320 , 2434586 , 89299308 , 54543434 , 841870523 , 312616530 , 1723371585 , 8248984067
n×2
60922018
n×3
91383027
n×4
121844036
n×5
152305045
n÷2
15230504.5
n÷3
10153669.666667
n÷3
7615252.25
n÷5
6092201.8
n2
927873069298081
n3
2.8263949914746E+22
n4
8.6094843272864E+29
n5
2.6225357957883E+37
2 √n
5519.1493003904
3 √n
312.30679128988
4 √n
74.290977247512
5 √n
31.386931313084
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
-30461008
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 30461009 can be divided by 8 positive divisors.
The sum of these divisors (counting 30461009) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110100001100110001010001
3
Ternary
2010022120122112
4
Quaternary
1310030301101
5
Quinary
30244223014
6
Senary
3004515105
8
Octal
164146121
10
Decimal
30461009
12
Duodecimal
a24ba95
16
Hexadecimal
1d0cc51
20
Vigesimal
9a7ca9
36
Base36
i4vv5
md5
7fba81332aba86bb55a30c89005102cf
sha1
76e0563880d40bea240ee00b1f533a1f6e76cd23
sha256
e7b6e957dbf9a90f6b4ece2cfa638acebe97881b9f9d7370a952082581695e49
sha512
7aff73682d7e962a2c6d276845cb50ec0a7b3251c149e6399538b9bdc952d1ce4c3ff6de867376b92526432eb0654a999c8b942a2f7c60c8f0a5b2a0f0d779f5
ripemd-160
8aa5480be1521192b30bcb3320d74d83b3359103
Diameter
60922018
Circumference
191392164.19067
Area
2.9149992179707E+15
Volume
1.1839175655146E+23
Surface area
1.1659996871883E+16
Circumference
191392164.19067
Perimeter
121844036
Area
927873069298081
Diagonal
43078372.051369
Surface area
5567238415788486
Volume
2.8263949914746E+22
Space diagonal
52760015.237813
Perimeter
91383027
Area
4.0178082474979E+14
Altitude
26380007.618906
Surface area
4.0178082474979E+14
Volume
3.3309384413057E+21
Height
14359457.350456