30795768 is an even 8-digits composite number following 30795767
and preceding 30795769 . In scientific notation, it is written as 3.0795768 × 10^7.
The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors.
There are 10265184 positive integers (up to 30795768) that are relatively prime to 30795768.
30795768 has 32 divisors, whose sum is 85544400
The reverse of 30795768 is 86759703
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
thirty million seven hundred ninety-five thousand seven hundred sixty-eight
Scientific notation
3.0795768 × 10^7
Engineering notation
3.0795768 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 9 × 142573
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
7698942
Product of the distinct prime numbers
The prime factorization of 30795768 is 2 × 2 × 2 × 3 × 9 × 142573.
Since it has a total of 6 prime factors.
2 , 2 , 57 , 17 , 88 , 229 , 700 , 3884 , 93112 , 12181 , 271043 , 16149 , 3881248 , 7261400 , 64779206 , 56034297 , 773851741 , 84287911 , 5738673757 , 683950451
n×2
61591536
n×3
92387304
n×4
123183072
n×5
153978840
n÷2
15397884
n÷3
10265256
n÷3
7698942
n÷5
6159153.6
n2
948379326709824
n3
2.9206069721352E+22
n4
8.9942334733058E+29
n5
2.7698432738176E+37
2 √n
5549.3934803724
3 √n
313.44668400344
4 √n
74.49425132433
5 √n
31.455616969427
1 , 2 , 3 , 4 , 6 , 8 , 9 , 12 , 18 , 24 , 27 , 36 , 54 , 72 , 108 , 216 , 142573 , 285146 , 427719 , 570292 , 855438 , 1140584 , 1283157 , 1710876 , 2566314 , 3421752 , 3849471 , 5132628 , 7698942 , 10265256 , 15397884 , 30795768
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
-30795767
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 30795768 can be divided by 32 positive divisors.
The sum of these divisors (counting 30795768) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110101011110011111111000
3
Ternary
2010221120212000
4
Quaternary
1311132133320
5
Quinary
30340431033
6
Senary
3020021000
8
Octal
165363770
10
Decimal
30795768
12
Duodecimal
a391760
16
Hexadecimal
1d5e7f8
20
Vigesimal
9c9988
36
Base36
ic260
md5
f6f86d3dfde22b80524d972590dc8851
sha1
d296cce31d144bdb6ee0f7fe4328da8b9a536654
sha256
a179aa2486b1c20f8385c4e150e294002201220707ccfd9b0e134719edd57070
sha512
4da977387d107935d5513c89f7ed31e709b8ad4f3e9bf7cfcd5f70e896fe18382901f34928bbf27d608cc3efccf0297b5b9dc18b0d65d44832c639a5eb79fcba
ripemd-160
de524a84270293bafe61222c02cde3f05af82d7d
Diameter
61591536
Circumference
193495517.02091
Area
2.979421525608E+15
Volume
1.2233809876911E+23
Surface area
1.1917686102432E+16
Circumference
193495517.02091
Perimeter
123183072
Area
948379326709824
Diagonal
43551792.769295
Surface area
5690275960258944
Volume
2.9206069721352E+22
Space diagonal
53339834.834104
Perimeter
92387304
Area
4.1066029467734E+14
Altitude
26669917.417052
Surface area
4.1066029467734E+14
Volume
3.4419683252958E+21
Height
14517264.256432