30394020 (number)

30394020 is an even 8-digits composite number following 30394019 and preceding 30394021. In scientific notation, it is written as 3.0394020 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 7885440 positive integers (up to 30394020) that are relatively prime to 30394020.

Interesting facts

Basic properties

Name

Name thirty million three hundred ninety-four thousand twenty

Notation

Scientific notation 3.0394020 × 10^7
Engineering notation 3.0394020 × 10^6

Prime Factorization of 30394020

Prime Factorization 2 × 2 × 3 × 5 × 37 × 13691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15197010
Product of the distinct prime numbers

The prime factorization of 30394020 is 2 × 2 × 3 × 5 × 37 × 13691. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 76, 7, 316, 118, 4039, 784, 79527, 14626, 458406, 722211, 4878182, 2119187, 87673666, 20682818, 198661317, 326720883, 1077709459, 531125892

Basic calculations (n = 30394020)

Multiplication

n×y
n×2 60788040
n×3 91182060
n×4 121576080
n×5 151970100

Division

n÷y
n÷2 15197010
n÷3 10131340
n÷3 7598505
n÷5 6078804

Exponentiation

ny
n2 923796451760400
n3 2.8077887830735E+22
n4 8.5339988428511E+29
n5 2.5938253150959E+37

Nth Root

y√n
2√n 5513.0771806678
3√n 312.07768446912
4√n 74.25009885965
5√n 31.373114100665

Divisors of 30394020

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 13691, 27382, 41073, 54764, 68455, 82146, 136910, 164292, 205365, 273820, 410730, 506567, 821460, 1013134, 1519701, 2026268, 2532835, 3039402, 5065670, 6078804, 7598505, 10131340, 15197010, 30394020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30394019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30394020 can be divided by 48 positive divisors. The sum of these divisors (counting 30394020) is 1, the average is 0.020833333333333.

Base conversion 30394020

Base System Value
2 Binary 1110011111100011010100100
3 Ternary 2010012011202110
4 Quaternary 1303330122210
5 Quinary 30240102040
6 Senary 3003241020
8 Octal 163743244
10 Decimal 30394020
12 Duodecimal a219170
16 Hexadecimal 1cfc6a4
20 Vigesimal 99j510
36 Base36 i3g6c

Cryptographic Hash Functions

md5 d4e3e8950de985510a8d0be5ae6031cc
sha1 1a348e498594e79b8f5062bc4549ee6aad2b5e98
sha256 844e38d06156506ac765156ce78cb90d9870fb6d949fb92d614218ab5dfbf932
sha512 7c667b1a381c32d711962b27b2b6b7a25522341d39929ccf2238c20692e1e98906d13e65b9931d7142d3d90416969d84bb4b1231ba7782826c2595cc302cc632
ripemd-160 859374024455f3179a032eb4030702d4c3db4668

30394020 as geometric shapes

Circle

Radius = n
Diameter 60788040
Circumference 190971259.89012
Area 2.9021921462628E+15

Sphere

Radius = n
Volume 1.1761238151647E+23
Surface area 1.1608768585051E+16
Circumference 190971259.89012

Square

Length = n
Perimeter 121576080
Area 923796451760400
Diagonal 42983635.299039

Cube

Length = n
Surface area 5542778710562400
Volume 2.8077887830735E+22
Space diagonal 52643986.886265

Equilateral Triangle

Length = n
Perimeter 91182060
Area 4.0001559757522E+14
Altitude 26321993.443132

Triangular Pyramid

Length = n
Surface area 4.0001559757522E+14
Volume 3.3090108144179E+21
Height 14327878.433013