492744487 (number)

492744487 is an odd 9-digits composite number following 492744486 and preceding 492744488. In scientific notation, it is written as 4.92744487 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 492528960 positive integers (up to 492744487) that are relatively prime to 492744487.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred forty-four thousand four hundred eighty-seven

Notation

Scientific notation 4.92744487 × 10^8
Engineering notation 4.92744487 × 10^6

Prime Factorization of 492744487

Prime Factorization 2311 × 213217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 492744487
Product of the distinct prime numbers

The prime factorization of 492744487 is 2311 × 213217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492744487)

Multiplication

n×y
n×2 985488974
n×3 1478233461
n×4 1970977948
n×5 2463722435

Division

n÷y
n÷2 246372243.5
n÷3 164248162.33333
n÷3 123186121.75
n÷5 98548897.4

Exponentiation

ny
n2 242797129468893169
n3 1.1963694700522E+26
n4 5.8950446078334E+34
n5 2.904750731129E+43

Nth Root

y√n
2√n 22197.84870207
3√n 789.84266855678
4√n 148.98942479945
5√n 54.76768132528

Divisors of 492744487

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 -492744486
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 492744487 can be divided by 4 positive divisors. The sum of these divisors (counting 492744487) is 1, the average is 0.25.

Base conversion 492744487

Base System Value
2 Binary 11101010111101010111100100111
3 Ternary 1021100012000100211
4 Quaternary 131113222330213
5 Quinary 2002120310422
6 Senary 120521120251
8 Octal 3527527447
10 Decimal 492744487
12 Duodecimal 119029087
16 Hexadecimal 1d5eaf27
20 Vigesimal 7djd147
36 Base36 85d82v

Cryptographic Hash Functions

md5 2316372ec7b593adfcf53e6cea073b79
sha1 df74cd7cd798ad4e4ff43485cffb83ba0141d2b4
sha256 f0b83f8c0fa848543007efa621d8d3f644d03f14ac5c2d3950e67bfe3429f088
sha512 fe719dba51ea8bf42bf9d1772038f5c279a228e71f22f3ab7cd63a00938e9b28cce23b863d00f793aaba8c77e8eb927338740be46f8b7113123cc50c48b6a75c
ripemd-160 45e17903c7fcab6f745b6c96ece0ab999c0f682f

492744487 as geometric shapes

Circle

Radius = n
Diameter 985488974
Circumference 3096004920.9121
Area 7.6276967825216E+17

Sphere

Radius = n
Volume 5.0113407174602E+26
Surface area 3.0510787130087E+18
Circumference 3096004920.9121

Square

Length = n
Perimeter 1970977948
Area 242797129468893169
Diagonal 696845936.29997

Cube

Length = n
Surface area 1456782776813359014
Volume 1.1963694700522E+26
Space diagonal 853458486.63346

Equilateral Triangle

Length = n
Perimeter 1478233461
Area 1.05134241043E+17
Altitude 426729243.31673

Triangular Pyramid

Length = n
Surface area 1.05134241043E+17
Volume 1.4099349417975E+25
Height 232281978.76666