427998427 (number)

427998427 is an odd 9-digits composite number following 427998426 and preceding 427998428. In scientific notation, it is written as 4.27998427 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 405472176 positive integers (up to 427998427) that are relatively prime to 427998427.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million nine hundred ninety-eight thousand four hundred twenty-seven

Notation

Scientific notation 4.27998427 × 10^8
Engineering notation 4.27998427 × 10^6

Prime Factorization of 427998427

Prime Factorization 19 × 22526233

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 427998427
Product of the distinct prime numbers

The prime factorization of 427998427 is 19 × 22526233. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 5, 100, 796, 626, 6344, 3279, 84979, 54984, 959671, 575535, 3691351, 495495, 44683385, 24340341, 845671940, 992930237, 2104977826, 6095468463

Basic calculations (n = 427998427)

Multiplication

n×y
n×2 855996854
n×3 1283995281
n×4 1711993708
n×5 2139992135

Division

n÷y
n÷2 213999213.5
n÷3 142666142.33333
n÷3 106999606.75
n÷5 85599685.4

Exponentiation

ny
n2 183182653514474329
n3 7.8401887557881E+25
n4 3.3555884548604E+34
n5 1.4361865803396E+43

Nth Root

y√n
2√n 20688.12284863
3√n 753.61128110446
4√n 143.83366382259
5√n 53.246177376775

Divisors of 427998427

1, 19, 22526233, 427998427

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 -427998426
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 427998427 can be divided by 4 positive divisors. The sum of these divisors (counting 427998427) is 1, the average is 0.25.

Base conversion 427998427

Base System Value
2 Binary 11001100000101011110011011011
3 Ternary 1002211100120110121
4 Quaternary 121200223303123
5 Quinary 1334031422202
6 Senary 110245254111
8 Octal 3140536333
10 Decimal 427998427
12 Duodecimal bb404337
16 Hexadecimal 1982bcdb
20 Vigesimal 6dejg17
36 Base36 72thp7

Cryptographic Hash Functions

md5 8d87d9d269bba1a85e2d82c1e1c11869
sha1 8548fd52a07c11a7252d63f3a2da332218ade0ee
sha256 2567dcd626752e3a50c4f9f9128f5b7c3950a200812418e6054e115d39153aeb
sha512 695066a2c638d39ab8dd720a63a8c67680d25c36a5f3b93a7e523e0307675e4b23479152bf77807d083cae01e031d8a0c1cf8c7794cf0bcd7c8d631dcdcbc30b
ripemd-160 c28f9ee14db9bfc95359830b14a98efae67dd3bb

427998427 as geometric shapes

Circle

Radius = n
Diameter 855996854
Circumference 2689193428.0224
Area 5.7548527854616E+17

Sphere

Radius = n
Volume 3.2840905863922E+26
Surface area 2.3019411141846E+18
Circumference 2689193428.0224

Square

Length = n
Perimeter 1711993708
Area 183182653514474329
Diagonal 605281180.13775

Cube

Length = n
Surface area 1099095921086845974
Volume 7.8401887557881E+25
Space diagonal 741315021.12356

Equilateral Triangle

Length = n
Perimeter 1283995281
Area 7.9320415738089E+16
Altitude 370657510.56178

Triangular Pyramid

Length = n
Surface area 7.9320415738089E+16
Volume 9.2397510583338E+24
Height 201760393.37925