492720805 (number)

492720805 is an odd 9-digits composite number following 492720804 and preceding 492720806. In scientific notation, it is written as 4.92720805 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 393889296 positive integers (up to 492720805) that are relatively prime to 492720805.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.92720805 × 10^8
Engineering notation 4.92720805 × 10^6

Prime Factorization of 492720805

Prime Factorization 5 × 1399 × 70439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492720805
Product of the distinct prime numbers

The prime factorization of 492720805 is 5 × 1399 × 70439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 23, 81, 193, 684, 4254, 4431, 72392, 86879, 726281, 933386, 6291646, 7823939, 93509200, 58517307, 174479917, 794960228, 6170078749, 4293594872

Basic calculations (n = 492720805)

Multiplication

n×y
n×2 985441610
n×3 1478162415
n×4 1970883220
n×5 2463604025

Division

n÷y
n÷2 246360402.5
n÷3 164240268.33333
n÷3 123180201.25
n÷5 98544161

Exponentiation

ny
n2 242773791679848025
n3 1.196196980694E+26
n4 5.893911392661E+34
n5 2.9040527659906E+43

Nth Root

y√n
2√n 22197.31526559
3√n 789.83001470051
4√n 148.98763460633
5√n 54.767154872646

Divisors of 492720805

1, 5, 1399, 6995, 70439, 352195, 98544161, 492720805

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 -492720804
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 492720805 can be divided by 8 positive divisors. The sum of these divisors (counting 492720805) is 1, the average is 0.125.

Base conversion 492720805

Base System Value
2 Binary 11101010111100101001010100101
3 Ternary 1021100010210212201
4 Quaternary 131113211022211
5 Quinary 2002114031210
6 Senary 120520414501
8 Octal 3527451245
10 Decimal 492720805
12 Duodecimal 119017431
16 Hexadecimal 1d5e52a5
20 Vigesimal 7dja205
36 Base36 85cpt1

Cryptographic Hash Functions

md5 b7161817a76e7246ea10dd728afb79e1
sha1 352138ff193f05e047a88ca67b48e868bd64bcaa
sha256 f594df2b6c0768216bff99497680badac131741fe1ae720e2da0c87df5f75f8e
sha512 1162dc1c3268f5f880eee9614a951a3b1d346a371c64bc2e8bb73eca10ee10ec1f12f1e43a1655d8bf9b19c6515cf819e3ee6847cf01cbbefcf99e3999f5155a
ripemd-160 b5a11e9381aa4aa90816038e44b875f88e59395f

492720805 as geometric shapes

Circle

Radius = n
Diameter 985441610
Circumference 3095856122.5177
Area 7.6269636042555E+17

Sphere

Radius = n
Volume 5.010618195726E+26
Surface area 3.0507854417022E+18
Circumference 3095856122.5177

Square

Length = n
Perimeter 1970883220
Area 242773791679848025
Diagonal 696812444.89439

Cube

Length = n
Surface area 1456642750079088150
Volume 1.196196980694E+26
Space diagonal 853417468.20624

Equilateral Triangle

Length = n
Perimeter 1478162415
Area 1.0512413548391E+17
Altitude 426708734.10312

Triangular Pyramid

Length = n
Surface area 1.0512413548391E+17
Volume 1.4097316611393E+25
Height 232270814.9648