30204493 is an odd 8-digits composite number following 30204492
and preceding 30204494 . In scientific notation, it is written as 3.0204493 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 27458620 positive integers (up to 30204493) that are relatively prime to 30204493.
30204493 has 4 divisors, whose sum is 32950368
The reverse of 30204493 is 39440203
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
thirty million two hundred four thousand four hundred ninety-three
Scientific notation
3.0204493 × 10^7
Engineering notation
3.0204493 × 10^6
Prime Factorization
11 × 2745863
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
30204493
Product of the distinct prime numbers
The prime factorization of 30204493 is 11 × 2745863.
Since it has a total of 2 prime factors.
5 , 7 , 11 , 80 , 756 , 712 , 6696 , 3764 , 92550 , 44883 , 33446 , 74064 , 6428132 , 3346934 , 15551799 , 93502772 , 89349983 , 273954656 , 7741183403 , 256744350
n×2
60408986
n×3
90613479
n×4
120817972
n×5
151022465
n÷2
15102246.5
n÷3
10068164.333333
n÷3
7551123.25
n÷5
6040898.6
n2
912311397387049
n3
2.7555903216197E+22
n4
8.3231208580231E+29
n5
2.5139564569431E+37
2 √n
5495.8614429405
3 √n
311.42766059789
4 √n
74.134077474131
5 √n
31.333889681059
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
-30204492
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 30204493 can be divided by 4 positive divisors.
The sum of these divisors (counting 30204493) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110011001110001001001101
3
Ternary
2002211112202221
4
Quaternary
1303032021031
5
Quinary
30213020433
6
Senary
2555215341
8
Octal
163161115
10
Decimal
30204493
12
Duodecimal
a147551
16
Hexadecimal
1cce24d
20
Vigesimal
98fb4d
36
Base36
hzdxp
md5
bb4fb75a96a45a084c3fb30a9586cd18
sha1
5a8e6d20a8a1c38e9727ff6c5c0822c16afb427c
sha256
f190d0de1a0677d4aef741f5c9d7ee6dee2fe423a9ba86a72f05fdcd51da0ebb
sha512
e89bb423bb6b020dbd80f6eaff0047bd403b290349789738a935a80c359272e2668d2a9ee981682b8d63a95452eb0a8694cdadb95c4acf2a647717cf2db61132
ripemd-160
d82e7feee63c5978f50274e25a9bbe2db676f6c9
Diameter
60408986
Circumference
189780426.62841
Area
2.8661107838174E+15
Volume
1.1542589747605E+23
Surface area
1.146444313527E+16
Circumference
189780426.62841
Perimeter
120817972
Area
912311397387049
Diagonal
42715603.645203
Surface area
5473868384322294
Volume
2.7555903216197E+22
Space diagonal
52315716.492858
Perimeter
90613479
Area
3.9504242314963E+14
Altitude
26157858.246429
Surface area
3.9504242314963E+14
Volume
3.2474943376489E+21
Height
14238534.548401