427998431 (number)

427998431 is an odd 9-digits composite number following 427998430 and preceding 427998432. In scientific notation, it is written as 4.27998431 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 355021560 positive integers (up to 427998431) that are relatively prime to 427998431.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.27998431 × 10^8
Engineering notation 4.27998431 × 10^6

Prime Factorization of 427998431

Prime Factorization 217 × 1972343

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 427998431
Product of the distinct prime numbers

The prime factorization of 427998431 is 217 × 1972343. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 20, 62, 952, 516, 4287, 9291, 9164, 71990, 857628, 865987, 914254, 2041287, 30084857, 16682932, 53204652, 709341129, 7391547413, 1425833948

Basic calculations (n = 427998431)

Multiplication

n×y
n×2 855996862
n×3 1283995293
n×4 1711993724
n×5 2139992155

Division

n÷y
n÷2 213999215.5
n÷3 142666143.66667
n÷3 106999607.75
n÷5 85599686.2

Exponentiation

ny
n2 183182656938461761
n3 7.8401889756073E+25
n4 3.3555885803034E+34
n5 1.4361866474514E+43

Nth Root

y√n
2√n 20688.122945304
3√n 753.61128345217
4√n 143.83366415865
5√n 53.246177476301

Divisors of 427998431

1, 217, 1972343, 427998431

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 -427998430
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 427998431 can be divided by 4 positive divisors. The sum of these divisors (counting 427998431) is 1, the average is 0.25.

Base conversion 427998431

Base System Value
2 Binary 11001100000101011110011011111
3 Ternary 1002211100120110202
4 Quaternary 121200223303133
5 Quinary 1334031422211
6 Senary 110245254115
8 Octal 3140536337
10 Decimal 427998431
12 Duodecimal bb40433b
16 Hexadecimal 1982bcdf
20 Vigesimal 6dejg1b
36 Base36 72thpb

Cryptographic Hash Functions

md5 f6bcd3d40668af94394c9c9287300859
sha1 aaa99b1a1cb74b18b58aba06271fb8d1abb70250
sha256 2178bf432832a880e4997aae28d759f8e7c8ec233f396edb5bf030722acd5c00
sha512 5981edc1f38c3972ca3a5eef532f53d50009a8da31f72158dcc89dc05b95acc2c03665afcccdd71bcd9c558227958159d548dd011e3c5b8d81ec03b00470ebb0
ripemd-160 34fc8d8532ae0685def4d0ab86cb3206c1fdb6c4

427998431 as geometric shapes

Circle

Radius = n
Diameter 855996862
Circumference 2689193453.1551
Area 5.7548528930293E+17

Sphere

Radius = n
Volume 3.2840906784698E+26
Surface area 2.3019411572117E+18
Circumference 2689193453.1551

Square

Length = n
Perimeter 1711993724
Area 183182656938461761
Diagonal 605281185.79461

Cube

Length = n
Surface area 1099095941630770566
Volume 7.8401889756073E+25
Space diagonal 741315028.05176

Equilateral Triangle

Length = n
Perimeter 1283995293
Area 7.9320417220719E+16
Altitude 370657514.02588

Triangular Pyramid

Length = n
Surface area 7.9320417220719E+16
Volume 9.2397513173932E+24
Height 201760395.26487