30808001 is an odd 8-digits composite number following 30808000
and preceding 30808002 . In scientific notation, it is written as 3.0808001 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 26406852 positive integers (up to 30808001) that are relatively prime to 30808001.
30808001 has 4 divisors, whose sum is 35209152
The reverse of 30808001 is 10080803
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
thirty million eight hundred eight thousand one
Scientific notation
3.0808001 × 10^7
Engineering notation
3.0808001 × 10^6
Prime Factorization
7 × 4401143
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
30808001
Product of the distinct prime numbers
The prime factorization of 30808001 is 7 × 4401143.
Since it has a total of 2 prime factors.
4 , 2 , 26 , 9 , 949 , 854 , 276 , 7819 , 37611 , 21264 , 646083 , 272193 , 483853 , 538954 , 60783133 , 43501861 , 774475837 , 414899537 , 8796117634 , 7414835830
n×2
61616002
n×3
92424003
n×4
123232004
n×5
154040005
n÷2
15404000.5
n÷3
10269333.666667
n÷3
7702000.25
n÷5
6161600.2
n2
949132925616001
n3
2.9240888121511E+22
n4
9.0085331048839E+29
n5
2.775348969038E+37
2 √n
5550.495563461
3 √n
313.48818197469
4 √n
74.50164805869
5 √n
31.458115594796
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
-30808000
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 30808001 can be divided by 4 positive divisors.
The sum of these divisors (counting 30808001) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110101100001011111000001
3
Ternary
2010222012122002
4
Quaternary
1311201133001
5
Quinary
30341324001
6
Senary
3020153345
8
Octal
165413701
10
Decimal
30808001
12
Duodecimal
a398855
16
Hexadecimal
1d617c1
20
Vigesimal
9cb001
36
Base36
icblt
md5
0d55e90445a8894b31cc10f9e037b958
sha1
cbf3122ec5867a99653afb35d99277d6c39bc956
sha256
fd943918e2089c4db97eb40d46fed72f43b7ca71b7961797dcc6c332c26d9f85
sha512
46022f9a6ad95e57ccb6c8c0842f3488bf81274b00ad2c05d6dffc49e81a5bb84228d1f7f3a1dfdd9ecf84d6f40bd44d62385c8b5b2c09b847199bff3f665812
ripemd-160
0e4dbec102740688957a6629b085bb7d026f9167
Diameter
61616002
Circumference
193572379.22677
Area
2.9817890263954E+15
Volume
1.2248394574264E+23
Surface area
1.1927156105582E+16
Circumference
193572379.22677
Perimeter
123232004
Area
949132925616001
Diagonal
43569092.843804
Surface area
5694797553696006
Volume
2.9240888121511E+22
Space diagonal
53361023.011633
Perimeter
92424003
Area
4.1098661257585E+14
Altitude
26680511.505816
Surface area
4.1098661257585E+14
Volume
3.4460717131062E+21
Height
14523030.947935