427838481 (number)

427838481 is an odd 9-digits composite number following 427838480 and preceding 427838482. In scientific notation, it is written as 4.27838481 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 244287360 positive integers (up to 427838481) that are relatively prime to 427838481.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million eight hundred thirty-eight thousand four hundred eighty-one

Notation

Scientific notation 4.27838481 × 10^8
Engineering notation 4.27838481 × 10^6

Prime Factorization of 427838481

Prime Factorization 63 × 3217 × 2111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 427838481
Product of the distinct prime numbers

The prime factorization of 427838481 is 63 × 3217 × 2111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 427838481)

Multiplication

n×y
n×2 855676962
n×3 1283515443
n×4 1711353924
n×5 2139192405

Division

n÷y
n÷2 213919240.5
n÷3 142612827
n÷3 106959620.25
n÷5 85567696.2

Exponentiation

ny
n2 183045765824387361
n3 7.8314022403788E+25
n4 3.3505752386236E+34
n5 1.433505020569E+43

Nth Root

y√n
2√n 20684.256839442
3√n 753.51739280903
4√n 143.82022402792
5√n 53.242197088107

Divisors of 427838481

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -427838480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 427838481 can be divided by 8 positive divisors. The sum of these divisors (counting 427838481) is 1, the average is 0.125.

Base conversion 427838481

Base System Value
2 Binary 11001100000000100110000010001
3 Ternary 1002211001110001200
4 Quaternary 121200010300101
5 Quinary 1334011312411
6 Senary 110242021413
8 Octal 3140046021
10 Decimal 427838481
12 Duodecimal bb347869
16 Hexadecimal 19804c11
20 Vigesimal 6ddjg41
36 Base36 72q2a9

Cryptographic Hash Functions

md5 aafe40d40e1bba7a38edcaf2b4a911e5
sha1 e4af6b3fb10aff508201345049a7d43a6353e85b
sha256 8c5d123272d7b806ce9c87e78e23854105b16ba1f9540d2abcfff4add0866aed
sha512 8dae97b455012f9a617429b9bc6bf36f537772e828fd55b95ea8524622e28f80b1b75c58c9a0d74840a1b37543c0762e55595f09056168ec9035a4e726c4165e
ripemd-160 3afff2ac33c8401240dc6a4a02168fe038c5bf7c

427838481 as geometric shapes

Circle

Radius = n
Diameter 855676962
Circumference 2688188457.6652
Area 5.7505523318461E+17

Sphere

Radius = n
Volume 3.2804100994241E+26
Surface area 2.3002209327385E+18
Circumference 2688188457.6652

Square

Length = n
Perimeter 1711353924
Area 183045765824387361
Diagonal 605054982.3353

Cube

Length = n
Surface area 1098274594946324166
Volume 7.8314022403788E+25
Space diagonal 741037986.52509

Equilateral Triangle

Length = n
Perimeter 1283515443
Area 7.9261141629548E+16
Altitude 370518993.26255

Triangular Pyramid

Length = n
Surface area 7.9261141629548E+16
Volume 9.2293960506189E+24
Height 201684994.11177