427820405 (number)

427820405 is an odd 9-digits composite number following 427820404 and preceding 427820406. In scientific notation, it is written as 4.27820405 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 342256320 positive integers (up to 427820405) that are relatively prime to 427820405.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million eight hundred twenty thousand four hundred five

Notation

Scientific notation 4.27820405 × 10^8
Engineering notation 4.27820405 × 10^6

Prime Factorization of 427820405

Prime Factorization 5 × 85564081

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 427820405
Product of the distinct prime numbers

The prime factorization of 427820405 is 5 × 85564081. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 79, 80, 90, 956, 1465, 5800, 90299, 83385, 755356, 863568, 2944088, 5153323, 11503918, 8413321, 378933902, 889308405, 7249281784, 2348930159

Basic calculations (n = 427820405)

Multiplication

n×y
n×2 855640810
n×3 1283461215
n×4 1711281620
n×5 2139102025

Division

n÷y
n÷2 213910202.5
n÷3 142606801.66667
n÷3 106955101.25
n÷5 85564081

Exponentiation

ny
n2 183030298934364025
n3 7.8304096617371E+25
n4 3.3500090328003E+34
n5 1.4332022211663E+43

Nth Root

y√n
2√n 20683.819884151
3√n 753.50678072618
4√n 143.81870491751
5√n 53.241747188315

Divisors of 427820405

1, 5, 85564081, 427820405

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 -427820404
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 427820405 can be divided by 4 positive divisors. The sum of these divisors (counting 427820405) is 1, the average is 0.25.

Base conversion 427820405

Base System Value
2 Binary 11001100000000000010101110101
3 Ternary 1002211000112021012
4 Quaternary 121200000111311
5 Quinary 1334010223110
6 Senary 110241402005
8 Octal 3140002565
10 Decimal 427820405
12 Duodecimal bb339305
16 Hexadecimal 19800575
20 Vigesimal 6ddhb05
36 Base36 72poc5

Cryptographic Hash Functions

md5 ac8fb4329227c10cac8a22d02c7a9353
sha1 9b233b3f1a3cd982df0352fcab54b4b36048bf57
sha256 9d90499788a44c465a935d3b8981ea5168c9839ec5ef331c259cfe846a3c49ec
sha512 520707410c3b645b8a376382c965f93f263a86855c9d31d4cbe76ac99ba3c3fa0accb04fb25b5ad0a9cbe5a07de2ba73615fbbae9890193c4a43f913364a99b0
ripemd-160 8278a005094e3092cdd4cd73deb2d256a13fef21

427820405 as geometric shapes

Circle

Radius = n
Diameter 855640810
Circumference 2688074882.8076
Area 5.7500664251654E+17

Sphere

Radius = n
Volume 3.2799943290549E+26
Surface area 2.3000265700662E+18
Circumference 2688074882.8076

Square

Length = n
Perimeter 1711281620
Area 183030298934364025
Diagonal 605029419.01095

Cube

Length = n
Surface area 1098181793606184150
Volume 7.8304096617371E+25
Space diagonal 741006677.97469

Equilateral Triangle

Length = n
Perimeter 1283461215
Area 7.925444426971E+16
Altitude 370503338.98735

Triangular Pyramid

Length = n
Surface area 7.925444426971E+16
Volume 9.2282262854716E+24
Height 201676473.00365