492040857 (number)

492040857 is an odd 9-digits composite number following 492040856 and preceding 492040858. In scientific notation, it is written as 4.92040857 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 255605520 positive integers (up to 492040857) that are relatively prime to 492040857.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million forty thousand eight hundred fifty-seven

Notation

Scientific notation 4.92040857 × 10^8
Engineering notation 4.92040857 × 10^6

Prime Factorization of 492040857

Prime Factorization 21 × 11 × 2130047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492040857
Product of the distinct prime numbers

The prime factorization of 492040857 is 21 × 11 × 2130047. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 27, 69, 110, 999, 828, 5224, 88543, 524, 602328, 861525, 4499017, 1469330, 54798754, 2882771, 486408060, 26198783, 4103354168, 4362363829

Basic calculations (n = 492040857)

Multiplication

n×y
n×2 984081714
n×3 1476122571
n×4 1968163428
n×5 2460204285

Division

n÷y
n÷2 246020428.5
n÷3 164013619
n÷3 123010214.25
n÷5 98408171.4

Exponentiation

ny
n2 242104204957294449
n3 1.1912516049049E+26
n4 5.8614446058004E+34
n5 2.884070227096E+43

Nth Root

y√n
2√n 22181.993981606
3√n 789.46652922662
4√n 148.93620775891
5√n 54.752030936452

Divisors of 492040857

1, 11, 21, 231, 2130047, 23430517, 44730987, 492040857

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 -492040856
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 492040857 can be divided by 8 positive divisors. The sum of these divisors (counting 492040857) is 1, the average is 0.125.

Base conversion 492040857

Base System Value
2 Binary 11101010100111111001010011001
3 Ternary 1021021212021011110
4 Quaternary 131110333022121
5 Quinary 2001430301412
6 Senary 120454050533
8 Octal 3524771231
10 Decimal 492040857
12 Duodecimal 118949a49
16 Hexadecimal 1d53f299
20 Vigesimal 7df522h
36 Base36 84y55l

Cryptographic Hash Functions

md5 2dc1c76bd127642b90e31f34336747b0
sha1 fff36bb5fd689e1579b32e8c3fae02fcaf5123a4
sha256 3a53b164c5118e04f9fa230114dec8240834f960d49c7681aa41f8ef18592ab0
sha512 8a833ca1626c631e1908de0f723b69c0307e9a2b023e244ef3cb9f1768fa33b84451013b416696ea47ea966f15a35c733a94cab6886eecc7c1b1d9e5550fc17a
ripemd-160 ba3468137d14d93b7abbe1c7f0b3da13993a6be6

492040857 as geometric shapes

Circle

Radius = n
Diameter 984081714
Circumference 3091583883.2345
Area 7.6059279169703E+17

Sphere

Radius = n
Volume 4.9899030540617E+26
Surface area 3.0423711667881E+18
Circumference 3091583883.2345

Square

Length = n
Perimeter 1968163428
Area 242104204957294449
Diagonal 695850853.21108

Cube

Length = n
Surface area 1452625229743766694
Volume 1.1912516049049E+26
Space diagonal 852239763.72373

Equilateral Triangle

Length = n
Perimeter 1476122571
Area 1.0483419592803E+17
Altitude 426119881.86187

Triangular Pyramid

Length = n
Surface area 1.0483419592803E+17
Volume 1.4039034798794E+25
Height 231950284.40369