489285428 (number)

489285428 is an even 9-digits composite number following 489285427 and preceding 489285429. In scientific notation, it is written as 4.89285428 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 244143480 positive integers (up to 489285428) that are relatively prime to 489285428.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million two hundred eighty-five thousand four hundred twenty-eight

Notation

Scientific notation 4.89285428 × 10^8
Engineering notation 4.89285428 × 10^6

Prime Factorization of 489285428

Prime Factorization 2 × 2 × 491 × 249127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 244642714
Product of the distinct prime numbers

The prime factorization of 489285428 is 2 × 2 × 491 × 249127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 489285428)

Multiplication

n×y
n×2 978570856
n×3 1467856284
n×4 1957141712
n×5 2446427140

Division

n÷y
n÷2 244642714
n÷3 163095142.66667
n÷3 122321357
n÷5 97857085.6

Exponentiation

ny
n2 239400230053143184
n3 1.1713504402485E+26
n4 5.7312470149498E+34
n5 2.8042156486834E+43

Nth Root

y√n
2√n 22119.797196177
3√n 787.99009882171
4√n 148.72725774443
5√n 54.690570832066

Divisors of 489285428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -489285427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 489285428 can be divided by 12 positive divisors. The sum of these divisors (counting 489285428) is 1, the average is 0.083333333333333.

Base conversion 489285428

Base System Value
2 Binary 11101001010011110011100110100
3 Ternary 1021002200021102112
4 Quaternary 131022132130310
5 Quinary 2000224113203
6 Senary 120315030152
8 Octal 3512363464
10 Decimal 489285428
12 Duodecimal 117a3b358
16 Hexadecimal 1d29e734
20 Vigesimal 7ci0db8
36 Base36 83b31w

Cryptographic Hash Functions

md5 dc0805fde7323649a13ee9a859d89785
sha1 32ac4e53046ae5cbcc70ce8ce013b047911d0c9b
sha256 bcb5a0822702dca27cf8e27239b3a21304f699079ca43255fc0b5944d4be3223
sha512 08c14f0685c5f6a73cf254e6a7badc0e3d18e5ea70effa20c75c35eee62fecafca2ad25739937acdb6f1edca659fc3b293d60694b124a8f047a93115b41cea34
ripemd-160 f55e9a936ba9b8188df852c2d251431ad798f121

489285428 as geometric shapes

Circle

Radius = n
Diameter 978570856
Circumference 3074271012.2267
Area 7.5209800400266E+17

Sphere

Radius = n
Volume 4.9065412504852E+26
Surface area 3.0083920160106E+18
Circumference 3074271012.2267

Square

Length = n
Perimeter 1957141712
Area 239400230053143184
Diagonal 691954088.14912

Cube

Length = n
Surface area 1436401380318859104
Volume 1.1713504402485E+26
Space diagonal 847467220.69908

Equilateral Triangle

Length = n
Perimeter 1467856284
Area 1.0366334044893E+17
Altitude 423733610.34954

Triangular Pyramid

Length = n
Surface area 1.0366334044893E+17
Volume 1.3804497324093E+25
Height 230651362.71637