492720538 (number)

492720538 is an even 9-digits composite number following 492720537 and preceding 492720539. In scientific notation, it is written as 4.92720538 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 246277920 positive integers (up to 492720538) that are relatively prime to 492720538.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred twenty thousand five hundred thirty-eight

Notation

Scientific notation 4.92720538 × 10^8
Engineering notation 4.92720538 × 10^6

Prime Factorization of 492720538

Prime Factorization 2 × 3109 × 79241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492720538
Product of the distinct prime numbers

The prime factorization of 492720538 is 2 × 3109 × 79241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492720538)

Multiplication

n×y
n×2 985441076
n×3 1478161614
n×4 1970882152
n×5 2463602690

Division

n÷y
n÷2 246360269
n÷3 164240179.33333
n÷3 123180134.5
n÷5 98544107.6

Exponentiation

ny
n2 242773528567009444
n3 1.196195036077E+26
n4 5.8938986172877E+34
n5 2.9040448976274E+43

Nth Root

y√n
2√n 22197.309251348
3√n 789.82987203374
4√n 148.98761442264
5√n 54.767148937101

Divisors of 492720538

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 -492720537
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 492720538 can be divided by 8 positive divisors. The sum of these divisors (counting 492720538) is 1, the average is 0.125.

Base conversion 492720538

Base System Value
2 Binary 11101010111100101000110011010
3 Ternary 1021100010210111211
4 Quaternary 131113211012122
5 Quinary 2002114024123
6 Senary 120520413334
8 Octal 3527450632
10 Decimal 492720538
12 Duodecimal 11901724a
16 Hexadecimal 1d5e519a
20 Vigesimal 7dja16i
36 Base36 85cplm

Cryptographic Hash Functions

md5 7fba3354a0b5631934869f4a4d17ac91
sha1 c3225595cd57a13aeed9711c7b2f188ad2344804
sha256 a09080770867121b47b537538206d78ed89aa80c4537a42500de2dc7161cdba9
sha512 ffdbd90020fa615d79a067a2cb4ba588e19fc3197705e3901efecb767061136a4220dcdc7717fe0783d06b026b2c340ac0a90aba7e2a3d5412fef88913152e4c
ripemd-160 5a1be020b4484f974d9049ef59db0e332f9ca1f9

492720538 as geometric shapes

Circle

Radius = n
Diameter 985441076
Circumference 3095854444.9072
Area 7.6269553383219E+17

Sphere

Radius = n
Volume 5.0106100501332E+26
Surface area 3.0507821353288E+18
Circumference 3095854444.9072

Square

Length = n
Perimeter 1970882152
Area 242773528567009444
Diagonal 696812067.29937

Cube

Length = n
Surface area 1456641171402056664
Volume 1.196195036077E+26
Space diagonal 853417005.74867

Equilateral Triangle

Length = n
Perimeter 1478161614
Area 1.0512402155271E+17
Altitude 426708502.87434

Triangular Pyramid

Length = n
Surface area 1.0512402155271E+17
Volume 1.4097293693862E+25
Height 232270689.09979