427981544 (number)

427981544 is an even 9-digits composite number following 427981543 and preceding 427981545. In scientific notation, it is written as 4.27981544 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors. There are 213990768 positive integers (up to 427981544) that are relatively prime to 427981544.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million nine hundred eighty-one thousand five hundred forty-four

Notation

Scientific notation 4.27981544 × 10^8
Engineering notation 4.27981544 × 10^6

Prime Factorization of 427981544

Prime Factorization 2 × 2 × 2 × 53497693

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 106995386
Product of the distinct prime numbers

The prime factorization of 427981544 is 2 × 2 × 2 × 53497693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 427981544)

Multiplication

n×y
n×2 855963088
n×3 1283944632
n×4 1711926176
n×5 2139907720

Division

n÷y
n÷2 213990772
n÷3 142660514.66667
n÷3 106995386
n÷5 85596308.8

Exponentiation

ny
n2 183168202004623936
n3 7.8392609905643E+25
n4 3.3550590225607E+34
n5 1.4359033406866E+43

Nth Root

y√n
2√n 20687.714808552
3√n 753.60137188848
4√n 143.83224537131
5√n 53.245757296074

Divisors of 427981544

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 -427981543
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 427981544 can be divided by 8 positive divisors. The sum of these divisors (counting 427981544) is 1, the average is 0.125.

Base conversion 427981544

Base System Value
2 Binary 11001100000100111101011101000
3 Ternary 1002211022201022022
4 Quaternary 121200213223220
5 Quinary 1334030402134
6 Senary 110245044012
8 Octal 3140475350
10 Decimal 427981544
12 Duodecimal bb3b6608
16 Hexadecimal 19827ae8
20 Vigesimal 6dehdh4
36 Base36 72t4o8

Cryptographic Hash Functions

md5 e942c3db49a5550ea56a80eb752c55c6
sha1 9108b3c8bb8036f2c820afc30da96aa99e7d6a84
sha256 fac5655ac8ccd40fd52d93ef10547c5886c149cd83237171202828453f2a1e98
sha512 b40a81a8189ee1e06ad2ed7f626b8eccdf5d918f7851ffaa07744b622bd126af40c056f46f66107811ee82f39cf47bf7a406fdde830261a89e95498986e4a35d
ripemd-160 244b938548a4d667b95a6a1a65b812c280360e61

427981544 as geometric shapes

Circle

Radius = n
Diameter 855963088
Circumference 2689087349.0048
Area 5.7543987778898E+17

Sphere

Radius = n
Volume 3.283701965004E+26
Surface area 2.3017595111559E+18
Circumference 2689087349.0048

Square

Length = n
Perimeter 1711926176
Area 183168202004623936
Diagonal 605257303.97018

Cube

Length = n
Surface area 1099009212027743616
Volume 7.8392609905643E+25
Space diagonal 741285778.90977

Equilateral Triangle

Length = n
Perimeter 1283944632
Area 7.9314158050762E+16
Altitude 370642889.45489

Triangular Pyramid

Length = n
Surface area 7.9314158050762E+16
Volume 9.238657676532E+24
Height 201752434.65673