30793944 (number)

30793944 is an even 8-digits composite number following 30793943 and preceding 30793945. In scientific notation, it is written as 3.0793944 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 10182816 positive integers (up to 30793944) that are relatively prime to 30793944.

Interesting facts

Basic properties

Name

Name thirty million seven hundred ninety-three thousand nine hundred forty-four

Notation

Scientific notation 3.0793944 × 10^7
Engineering notation 3.0793944 × 10^6

Prime Factorization of 30793944

Prime Factorization 2 × 2 × 2 × 3 × 127 × 10103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7698486
Product of the distinct prime numbers

The prime factorization of 30793944 is 2 × 2 × 2 × 3 × 127 × 10103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30793944)

Multiplication

n×y
n×2 61587888
n×3 92381832
n×4 123175776
n×5 153969720

Division

n÷y
n÷2 15396972
n÷3 10264648
n÷3 7698486
n÷5 6158788.8

Exponentiation

ny
n2 948266987075136
n3 2.920088049704E+22
n4 8.9921027877656E+29
n5 2.769023096887E+37

Nth Root

y√n
2√n 5549.2291356548
3√n 313.440495512
4√n 74.493148246364
5√n 31.455244344171

Divisors of 30793944

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 -30793943
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 30793944 can be divided by 32 positive divisors. The sum of these divisors (counting 30793944) is 1, the average is 0.03125.

Base conversion 30793944

Base System Value
2 Binary 1110101011110000011011000
3 Ternary 2010221111100110
4 Quaternary 1311132003120
5 Quinary 30340401234
6 Senary 3020004320
8 Octal 165360330
10 Decimal 30793944
12 Duodecimal a3906a0
16 Hexadecimal 1d5e0d8
20 Vigesimal 9c94h4
36 Base36 ic0rc

Cryptographic Hash Functions

md5 2839eaf1977019ccda7fbbc7c3504276
sha1 bcb376381d8bb42d9946022577d0db07fb3e943b
sha256 9e5736e9567df32f75c329b48f33c19b85020621365df9d251bdd1eb2f6451bb
sha512 be5d0d2347d7b5dc9b762830c74bb796bade4199ea379dc8ba11404f692d3705e886c05cad5f28886d5d211f1ea17ca6fee7cf8bdcf1ace1d4744a54fb1310f6
ripemd-160 b7bc9ff9b47f66a23547622d4fc3fc473fa5bfb5

30793944 as geometric shapes

Circle

Radius = n
Diameter 61587888
Circumference 193484056.49091
Area 2.979068600237E+15

Sphere

Radius = n
Volume 1.2231636219714E+23
Surface area 1.1916274400948E+16
Circumference 193484056.49091

Square

Length = n
Perimeter 123175776
Area 948266987075136
Diagonal 43549213.243758

Cube

Length = n
Surface area 5689601922450816
Volume 2.920088049704E+22
Space diagonal 53336675.573431

Equilateral Triangle

Length = n
Perimeter 92381832
Area 4.106116501886E+14
Altitude 26668337.786715

Triangular Pyramid

Length = n
Surface area 4.106116501886E+14
Volume 3.4413567693459E+21
Height 14516404.414586