427989828 (number)

427989828 is an even 9-digits composite number following 427989827 and preceding 427989829. In scientific notation, it is written as 4.27989828 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors. There are 122282784 positive integers (up to 427989828) that are relatively prime to 427989828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.27989828 × 10^8
Engineering notation 4.27989828 × 10^6

Prime Factorization of 427989828

Prime Factorization 2 × 2 × 3 × 7 × 5095117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 213994914
Product of the distinct prime numbers

The prime factorization of 427989828 is 2 × 2 × 3 × 7 × 5095117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 427989828)

Multiplication

n×y
n×2 855979656
n×3 1283969484
n×4 1711959312
n×5 2139949140

Division

n÷y
n÷2 213994914
n÷3 142663276
n÷3 106997457
n÷5 85597965.6

Exponentiation

ny
n2 183175292871469584
n3 7.839716208991E+25
n4 3.3553187918549E+34
n5 1.4360423126111E+43

Nth Root

y√n
2√n 20687.915023027
3√n 753.60623408684
4√n 143.83294136959
5√n 53.245963419186

Divisors of 427989828

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -427989827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 427989828 can be divided by 24 positive divisors. The sum of these divisors (counting 427989828) is 1, the average is 0.041666666666667.

Base conversion 427989828

Base System Value
2 Binary 11001100000101001101101000100
3 Ternary 1002211100010200010
4 Quaternary 121200221231010
5 Quinary 1334031133303
6 Senary 110245150220
8 Octal 3140515504
10 Decimal 427989828
12 Duodecimal bb3bb370
16 Hexadecimal 19829b44
20 Vigesimal 6deieb8
36 Base36 72tb2c

Cryptographic Hash Functions

md5 bb65dc246c217f0f44b10d206e61e6ac
sha1 7240655918ecfacc4e2d98d1814b0050996e7678
sha256 4803440ea3f0e65c464c4d6db082bca4fdbff3cf35568984a0462b0888c1a4ad
sha512 72d4eea7598b01994e60b85ff81024c3f4e207e27d83f2c6fdeb421d726d4c81f32821ea63771f744da341985dcaef09a5fb97e0914a7956327a8e7b738cfea6
ripemd-160 68cdbda2bea591b79f22fc22864bf328e44250e3

427989828 as geometric shapes

Circle

Radius = n
Diameter 855979656
Circumference 2689139398.9119
Area 5.7546215440417E+17

Sphere

Radius = n
Volume 3.2838926464527E+26
Surface area 2.3018486176167E+18
Circumference 2689139398.9119

Square

Length = n
Perimeter 1711959312
Area 183175292871469584
Diagonal 605269019.31533

Cube

Length = n
Surface area 1099051757228817504
Volume 7.839716208991E+25
Space diagonal 741300127.21866

Equilateral Triangle

Length = n
Perimeter 1283969484
Area 7.9317228486174E+16
Altitude 370650063.60933

Triangular Pyramid

Length = n
Surface area 7.9317228486174E+16
Volume 9.2391941565927E+24
Height 201756339.77178