30795768 (number)

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.

Interesting facts

Basic properties

Name

Name thirty million seven hundred ninety-five thousand seven hundred sixty-eight

Notation

Scientific notation 3.0795768 × 10^7
Engineering notation 3.0795768 × 10^6

Prime Factorization of 30795768

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.

Most popular turbo-numbers

Basic calculations (n = 30795768)

Multiplication

n×y
n×2 61591536
n×3 92387304
n×4 123183072
n×5 153978840

Division

n÷y
n÷2 15397884
n÷3 10265256
n÷3 7698942
n÷5 6159153.6

Exponentiation

ny
n2 948379326709824
n3 2.9206069721352E+22
n4 8.9942334733058E+29
n5 2.7698432738176E+37

Nth Root

y√n
2√n 5549.3934803724
3√n 313.44668400344
4√n 74.49425132433
5√n 31.455616969427

Divisors of 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 conversion 30795768

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

Cryptographic Hash Functions

md5 f6f86d3dfde22b80524d972590dc8851
sha1 d296cce31d144bdb6ee0f7fe4328da8b9a536654
sha256 a179aa2486b1c20f8385c4e150e294002201220707ccfd9b0e134719edd57070
sha512 4da977387d107935d5513c89f7ed31e709b8ad4f3e9bf7cfcd5f70e896fe18382901f34928bbf27d608cc3efccf0297b5b9dc18b0d65d44832c639a5eb79fcba
ripemd-160 de524a84270293bafe61222c02cde3f05af82d7d

30795768 as geometric shapes

Circle

Radius = n
Diameter 61591536
Circumference 193495517.02091
Area 2.979421525608E+15

Sphere

Radius = n
Volume 1.2233809876911E+23
Surface area 1.1917686102432E+16
Circumference 193495517.02091

Square

Length = n
Perimeter 123183072
Area 948379326709824
Diagonal 43551792.769295

Cube

Length = n
Surface area 5690275960258944
Volume 2.9206069721352E+22
Space diagonal 53339834.834104

Equilateral Triangle

Length = n
Perimeter 92387304
Area 4.1066029467734E+14
Altitude 26669917.417052

Triangular Pyramid

Length = n
Surface area 4.1066029467734E+14
Volume 3.4419683252958E+21
Height 14517264.256432