492728687 (number)

492728687 is an odd 9-digits composite number following 492728686 and preceding 492728688. In scientific notation, it is written as 4.92728687 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 443747800 positive integers (up to 492728687) that are relatively prime to 492728687.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred twenty-eight thousand six hundred eighty-seven

Notation

Scientific notation 4.92728687 × 10^8
Engineering notation 4.92728687 × 10^6

Prime Factorization of 492728687

Prime Factorization 11 × 107 × 418631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492728687
Product of the distinct prime numbers

The prime factorization of 492728687 is 11 × 107 × 418631. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492728687)

Multiplication

n×y
n×2 985457374
n×3 1478186061
n×4 1970914748
n×5 2463643435

Division

n÷y
n÷2 246364343.5
n÷3 164242895.66667
n÷3 123182171.75
n÷5 98545737.4

Exponentiation

ny
n2 242781558992743969
n3 1.1962543879031E+26
n4 5.8942885386947E+34
n5 2.9042850524702E+43

Nth Root

y√n
2√n 22197.492808874
3√n 789.83422628573
4√n 148.98823043742
5√n 54.767330092344

Divisors of 492728687

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 -492728686
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 492728687 can be divided by 8 positive divisors. The sum of these divisors (counting 492728687) is 1, the average is 0.125.

Base conversion 492728687

Base System Value
2 Binary 11101010111100111000101101111
3 Ternary 1021100011012200122
4 Quaternary 131113213011233
5 Quinary 2002114304222
6 Senary 120520515155
8 Octal 3527470557
10 Decimal 492728687
12 Duodecimal 11901babb
16 Hexadecimal 1d5e716f
20 Vigesimal 7djb1e7
36 Base36 85cvvz

Cryptographic Hash Functions

md5 ef7106cfade788dcb54be005123d149d
sha1 2d888426bed86f993a1e9da3c291c971af796a89
sha256 adf05256a0e779fe0269248a5dba92988f8929974e1c3c097fca2faa1e57bcc7
sha512 83cc98643b844adad6875239aecb20bebcbd62328a673680045607418e287b900968b26d874afd351ae144f18ce32e47f170a464fb5e0a70de63619afa0a4fb3
ripemd-160 063a5a9765fa6197cc7654225a57d5dea858b234

492728687 as geometric shapes

Circle

Radius = n
Diameter 985457374
Circumference 3095905646.5843
Area 7.6272076215868E+17

Sphere

Radius = n
Volume 5.0108586624812E+26
Surface area 3.0508830486347E+18
Circumference 3095905646.5843

Square

Length = n
Perimeter 1970914748
Area 242781558992743969
Diagonal 696823591.72569

Cube

Length = n
Surface area 1456689353956463814
Volume 1.1962543879031E+26
Space diagonal 853431120.2307

Equilateral Triangle

Length = n
Perimeter 1478186061
Area 1.0512749882905E+17
Altitude 426715560.11535

Triangular Pyramid

Length = n
Surface area 1.0512749882905E+17
Volume 1.409799316184E+25
Height 232274530.57523