489339938 (number)

489339938 is an even 9-digits composite number following 489339937 and preceding 489339939. In scientific notation, it is written as 4.89339938 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 244581300 positive integers (up to 489339938) that are relatively prime to 489339938.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million three hundred thirty-nine thousand nine hundred thirty-eight

Notation

Scientific notation 4.89339938 × 10^8
Engineering notation 4.89339938 × 10^6

Prime Factorization of 489339938

Prime Factorization 2 × 2851 × 85819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 489339938
Product of the distinct prime numbers

The prime factorization of 489339938 is 2 × 2851 × 85819. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 489339938)

Multiplication

n×y
n×2 978679876
n×3 1468019814
n×4 1957359752
n×5 2446699690

Division

n÷y
n÷2 244669969
n÷3 163113312.66667
n÷3 122334984.5
n÷5 97867987.6

Exponentiation

ny
n2 239453574921843844
n3 1.1717419750613E+26
n4 5.7338014542851E+34
n5 2.8057780481442E+43

Nth Root

y√n
2√n 22121.029316015
3√n 788.01936036847
4√n 148.73139989933
5√n 54.691789364237

Divisors of 489339938

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 -489339937
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 489339938 can be divided by 8 positive divisors. The sum of these divisors (counting 489339938) is 1, the average is 0.125.

Base conversion 489339938

Base System Value
2 Binary 11101001010101011110000100010
3 Ternary 1021002210001012102
4 Quaternary 131022223300202
5 Quinary 2000232334223
6 Senary 120320130402
8 Octal 3512536042
10 Decimal 489339938
12 Duodecimal 117a66a02
16 Hexadecimal 1d2abc22
20 Vigesimal 7ci79gi
36 Base36 83c942

Cryptographic Hash Functions

md5 eda3343f63c67dfa3bd43c7691fb4300
sha1 692db834a3e144796353c7fdd37e4fc93e5709d1
sha256 a276c1b98ea4a673ed0fc43412309f9a7706596ce2083be9b9cf61a050c2f076
sha512 773a534d2b9a296b028de68030570565e196bd78e3fb10dc365df9570644f77e62cb6f6e0854b72f50567107d0d8c39452ca28fb178fde47a9c0ddb58638e646
ripemd-160 9ba7af4b9d0370e59121ebc3bcd4fb91b35d6969

489339938 as geometric shapes

Circle

Radius = n
Diameter 978679876
Circumference 3074613508.6578
Area 7.5226559185028E+17

Sphere

Radius = n
Volume 4.908181307674E+26
Surface area 3.0090623674011E+18
Circumference 3074613508.6578

Square

Length = n
Perimeter 1957359752
Area 239453574921843844
Diagonal 692031176.93041

Cube

Length = n
Surface area 1436721449531063064
Volume 1.1717419750613E+26
Space diagonal 847561634.7886

Equilateral Triangle

Length = n
Perimeter 1468019814
Area 1.0368643945466E+17
Altitude 423780817.3943

Triangular Pyramid

Length = n
Surface area 1.0368643945466E+17
Volume 1.3809111606113E+25
Height 230677058.9768